{"id":227,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/runup\/"},"modified":"2026-05-23T22:53:44","modified_gmt":"2026-05-23T22:53:44","slug":"runup","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/runup\/","title":{"rendered":"Runup trong ph\u00e2n t\u00edch m\u00e1y m\u00f3c quay l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 Runup trong Ph\u00e2n t\u00edch M\u00e1y m\u00f3c Quay<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 \u0111\u1ea7y \u0111\u1ee7 m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng c\u1ea7m tay Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1eadn c\u1ea3nh c\u1ea3m bi\u1ebfn rung Balanset-1A\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">C\u1ea3m bi\u1ebfn rung<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u1ed9 d\u1ee5ng c\u1ee5 c\u00e2n b\u1eb1ng r\u00f4to Vibromera: h\u1ed9p \u0111\u1ef1ng, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u00edn hi\u1ec7u \u0111a k\u00eanh, m\u00e1y ph\u00e2n t\u00edch c\u1ea7m tay, \u0111\u1ebf t\u1eeb, c\u1ea3m bi\u1ebfn rung v\u00e0 d\u00e2y c\u00e1p xo\u1eafn.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"\u0110\u1ebf nam ch\u00e2m.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\u0110\u1ebf t\u1eeb Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"B\u0103ng ph\u1ea3n quang\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">B\u0103ng ph\u1ea3n quang<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"N\u1ed9i dung b\u1ed9 s\u1ea3n ph\u1ea9m Balanset-1A bao g\u1ed3m thi\u1ebft b\u1ecb giao di\u1ec7n, c\u1ea3m bi\u1ebfn, m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/vi\/wp-json\/wp\/v2\/glossary\/227?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Ch\u1ea1y l\u00ean<\/strong> \u2014 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u00e0i ki\u1ec3m tra kh\u1edfi \u0111\u1ed9ng ho\u1eb7c gia t\u1ed1c \u2014 l\u00e0 qu\u00e1 tr\u00ecnh gia t\u1ed1c m\u00e1y quay t\u1eeb tr\u1ea1ng th\u00e1i d\u1eebng (ho\u1eb7c t\u1eeb t\u1ed1c \u0111\u1ed9 th\u1ea5p) l\u00ean t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng trong khi li\u00ean t\u1ee5c ghi l\u1ea1i <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> v\u00e0 c\u00e1c tham s\u1ed1 kh\u00e1c. Trong <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor-dynamics\/\">\u0111\u1ed9ng l\u1ef1c h\u1ecdc r\u00f4to<\/a>, m\u1ed9t runup l\u00e0 m\u1ed9t th\u1ee7 t\u1ee5c ch\u1ea9n \u0111o\u00e1n \u0111\u1ec3 ghi l\u1ea1i c\u00e1ch m\u00e1y ho\u1ea1t \u0111\u1ed9ng trong su\u1ed1t qu\u00e1 tr\u00ecnh gia t\u1ed1c, cung c\u1ea5p b\u1eb1ng ch\u1ee9ng th\u1ef1c nghi\u1ec7m tr\u1ef1c ti\u1ebfp c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/critical-speed\/\">t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n<\/a>, c\u1ee7a n\u00f3 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/resonance\/\">s\u1ef1 c\u1ed9ng h\u01b0\u1edfng<\/a> \u0111\u1eb7c \u0111i\u1ec3m, v\u00e0 c\u00e1ch n\u00f3 v\u01b0\u1ee3t qua qu\u00e1 tr\u00ecnh chuy\u1ec3n ti\u1ebfp kh\u1edfi \u0111\u1ed9ng. V\u00ec n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o m\u1ed9t l\u1ea7n kh\u1edfi \u0111\u1ed9ng th\u01b0\u1eddng xuy\u00ean, ki\u1ec3m tra runup l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch thu\u1eadn ti\u1ec7n nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng \u0111\u1ed9ng l\u1ef1c h\u1ecdc rotor \u0111\u1ecbnh k\u1ef3 \u2014 n\u00f3 b\u1ed5 sung <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coastdown\/\">th\u1eed nghi\u1ec7m coastdown<\/a> m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 t\u1eaft m\u00e1y \u0111\u1eb7c bi\u1ec7t n\u00e0o.<\/p>\n<h2>1. M\u1ee5c \u0111\u00edch v\u00e0 \u1ee9ng d\u1ee5ng<\/h2>\n<h3>X\u00e1c Minh T\u1ed1c \u0110\u1ed9 T\u1edbi H\u1ea1n<\/h3>\n<p>M\u1ee5c ti\u00eau ch\u00ednh c\u1ee7a m\u1ed9t runup l\u00e0 t\u00ecm v\u00e0 \u0111\u1eb7c tr\u01b0ng cho c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n c\u1ee7a m\u00e1y:<\/p>\n<ul>\n<li>Bi\u00ean \u0111\u1ed9 rung \u0111\u1ed9ng t\u0103ng l\u00ean m\u1ed9t \u0111\u1ec9nh khi m\u00e1y gia t\u1ed1c qua m\u1ed7i t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n.<\/li>\n<li>Chi\u1ec1u cao c\u1ee7a \u0111\u1ec9nh \u0111\u00f3 ph\u1ea3n \u00e1nh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/damping\/\">gi\u1ea3m ch\u1ea5n<\/a> v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a c\u1ed9ng h\u01b0\u1edfng.<\/li>\n<li>M\u1ed9t \u0111\u1eb7c tr\u01b0ng 180\u00b0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">pha<\/a> s\u1ef1 thay \u0111\u1ed5i qua \u0111\u1ec9nh x\u00e1c nh\u1eadn r\u1eb1ng n\u00f3 l\u00e0 m\u1ed9t c\u1ed9ng h\u01b0\u1edfng th\u1ef1c s\u1ef1 thay v\u00ec m\u1ed9t l\u1ef1c bu\u1ed9c t\u00ecnh c\u1edd.<\/li>\n<li>B\u00e0i ki\u1ec3m tra x\u00e1c \u0111\u1ecbnh m\u1ecdi t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n gi\u1eefa kh\u00f4ng v\u00e0 t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng, theo th\u1ee9 t\u1ef1 m\u00e0 m\u00e1y g\u1eb7p ch\u00fang.<\/li>\n<\/ul>\n<h3>X\u00e1c Minh Quy Tr\u00ecnh Kh\u1edfi \u0110\u1ed9ng<\/h3>\n<p>M\u1ed9t l\u1ea7n kh\u1edfi \u0111\u1ed9ng x\u00e1c nh\u1eadn r\u1eb1ng quy tr\u00ecnh kh\u1edfi \u0111\u1ed9ng \u0111\u01b0\u1ee3c ghi l\u1ea1i th\u1ef1c s\u1ef1 th\u00edch h\u1ee3p:<\/p>\n<ul>\n<li>T\u1ed1c \u0111\u1ed9 gia t\u1ed1c \u0111\u1ee7 nhanh \u0111\u1ec3 v\u01b0\u1ee3t qua c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n m\u00e0 kh\u00f4ng d\u1eebng l\u1ea1i.<\/li>\n<li>Bi\u00ean \u0111\u1ed9 rung \u0111\u1ed9ng duy tr\u00ec trong gi\u1edbi h\u1ea1n an to\u00e0n trong su\u1ed1t qu\u00e1 tr\u00ecnh.<\/li>\n<li>C\u00e1c hi\u1ec7u \u1ee9ng ph\u00e1t tri\u1ec3n nhi\u1ec7t trong qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng n\u00f3ng \u0111\u01b0\u1ee3c t\u00ednh \u0111\u1ebfn.<\/li>\n<li>B\u1ea5t k\u1ef3 giai \u0111o\u1ea1n gi\u1eef t\u1ed1c \u0111\u1ed9 n\u00e0o c\u0169ng \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb ch\u00ednh x\u00e1c c\u00e1ch xa c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n.<\/li>\n<\/ul>\n<h3>Th\u1eed Nghi\u1ec7m \u0110\u01b0a V\u00e0o Ho\u1ea1t \u0110\u1ed9ng V\u00e0 Ch\u1ea5p Nh\u1eadn<\/h3>\n<ul>\n<li>X\u00e1c minh h\u00e0nh vi tr\u00ean l\u1ea7n kh\u1edfi \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean c\u1ee7a m\u00e1y m\u1edbi.<\/li>\n<li>Ch\u1ee9ng minh r\u1eb1ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng.<\/li>\n<li>Thi\u1ebft l\u1eadp <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/baseline\/\">\u0111\u01b0\u1eddng c\u01a1 s\u1edf<\/a> d\u1eef li\u1ec7u \u0111\u1ec3 so s\u00e1nh trong t\u01b0\u01a1ng lai.<\/li>\n<li>X\u00e1c th\u1ef1c m\u00f4 h\u00ecnh \u0111\u1ed9ng rotor v\u00e0 c\u00e1c d\u1ef1 \u0111o\u00e1n c\u1ee7a n\u00f3 so v\u1edbi th\u1ef1c t\u1ebf.<\/li>\n<\/ul>\n<h3>\u0110\u00e1nh gi\u00e1 s\u1ee9c kh\u1ecfe \u0111\u1ecbnh k\u1ef3<\/h3>\n<ul>\n<li>So s\u00e1nh l\u1ea7n kh\u1edfi \u0111\u1ed9ng hi\u1ec7n t\u1ea1i v\u1edbi c\u00e1c \u0111\u01b0\u1eddng c\u01a1 s\u1edf l\u1ecbch s\u1eed.<\/li>\n<li>Ph\u00e1t hi\u1ec7n s\u1ef1 thay \u0111\u1ed5i v\u1ecb tr\u00ed t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n, cho th\u1ea5y s\u1ef1 thay \u0111\u1ed5i c\u01a1 h\u1ecdc nh\u01b0 v\u1ebft n\u1ee9t \u0111ang ph\u00e1t tri\u1ec3n ho\u1eb7c \u0111\u1ed9 c\u1ee9ng h\u1ed7 tr\u1ee3 thay \u0111\u1ed5i.<\/li>\n<li>Ph\u00e1t hi\u1ec7n s\u1ef1 gia t\u0103ng bi\u00ean \u0111\u1ed9 \u1edf t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n, cho t\u00edn hi\u1ec7u gi\u1ea3m t\u1eafc d\u1ea7n ho\u1eb7c m\u1ea5t c\u00e2n b\u1eb1ng t\u0103ng.<\/li>\n<li>Cung c\u1ea5p c\u1ea3nh b\u00e1o s\u1edbm v\u1ec1 c\u00e1c v\u1ea5n \u0111\u1ec1 khi ch\u00fang v\u1eabn \u0111ang ph\u00e1t tri\u1ec3n.<\/li>\n<\/ul>\n<h2>2. Quy Tr\u00ecnh Ki\u1ec3m Tra Kh\u1edfi \u0110\u1ed9ng<\/h2>\n<h3>Thi\u1ebft l\u1eadp tr\u01b0\u1edbc khi ki\u1ec3m tra<\/h3>\n<ol>\n<li><strong>L\u1eafp \u0111\u1eb7t c\u1ea3m bi\u1ebfn:<\/strong> l\u1eafp \u0111\u1eb7t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/accelerometer\/\">c\u1ea3m bi\u1ebfn gia t\u1ed1c<\/a> ho\u1eb7c b\u1ed9 c\u1ea3m bi\u1ebfn v\u1eadn t\u1ed1c t\u1ea1i m\u1ed7i \u1ed5 tr\u1ee5c, trong c\u1ea3 h\u01b0\u1edbng ngang v\u00e0 d\u1ecdc.<\/li>\n<li><strong>Tham chi\u1ebfu pha:<\/strong> l\u1eafp m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/tachometer\/\">m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 quay<\/a> ho\u1eb7c <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/keyphasor\/\">Keyphasor<\/a> \u0111\u1ec3 cung c\u1ea5p c\u1ea3 t\u1ed1c \u0111\u1ed9 v\u00e0 tham chi\u1ebfu pha.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng thu th\u1eadp d\u1eef li\u1ec7u:<\/strong> c\u1ea5u h\u00ecnh n\u00f3 \u0111\u1ec3 ghi l\u1ea1i li\u00ean t\u1ee5c t\u1ed1c \u0111\u1ed9 cao tr\u00ean to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng, kh\u00f4ng ph\u1ea3i \u1ea3nh ch\u1ee5p \u0111\u1ecbnh k\u1ef3.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng an to\u00e0n:<\/strong> x\u00e1c minh r\u1eb1ng t\u1ea5t c\u1ea3 b\u1ea3o v\u1ec7 ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111\u1eb7t m\u1ee9c rung <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/trip-level\/\">c\u00e1c c\u1ea5p \u0111\u1ed9 chuy\u1ebfn \u0111i<\/a> tr\u01b0\u1edbc khi quay m\u1ed9t b\u00e1nh xe.<\/li>\n<\/ol>\n<h3>Th\u1ef1c hi\u1ec7n ki\u1ec3m tra<\/h3>\n<ol>\n<li><strong>\u0110i\u1ec1u ki\u1ec7n ban \u0111\u1ea7u:<\/strong> m\u00e1y \u0111ang d\u1eebng, t\u1ea5t c\u1ea3 c\u00e1c h\u1ec7 th\u1ed1ng s\u1eb5n s\u00e0ng.<\/li>\n<li><strong>B\u1eaft \u0111\u1ea7u ghi l\u1ea1i<\/strong> tr\u01b0\u1edbc khi truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c c\u1ea5p ngu\u1ed3n, v\u00ec v\u1eady ph\u1ea7n r\u1ea5t \u0111\u1ea7u c\u1ee7a qu\u00e1 tr\u00ecnh qu\u00e1 \u0111\u1ed9 \u0111\u01b0\u1ee3c n\u1eafm b\u1eaft.<\/li>\n<li><strong>Kh\u1edfi \u0111\u1ed9ng<\/strong> theo sau quy tr\u00ecnh b\u00ecnh th\u01b0\u1eddng ho\u1eb7c m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i c\u1ed1 \u00fd.<\/li>\n<li><strong>T\u0103ng t\u1ed1c c\u00f3 ki\u1ec3m so\u00e1t:<\/strong> gia t\u1ed1c v\u01b0\u1ee3t qua c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh.<\/li>\n<li><strong>Gi\u00e1m s\u00e1t li\u00ean t\u1ee5c,<\/strong> gi\u00e1m s\u00e1t rung \u0111\u1ed9ng theo th\u1eddi gian th\u1ef1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li>\n<li><strong>\u0110\u1ea1t t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng,<\/strong> ti\u1ebfp t\u1ee5c \u0111\u1ebfn c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng.<\/li>\n<li><strong>\u1ed4n \u0111\u1ecbnh:<\/strong> cho ph\u00e9p c\u00e2n b\u1eb1ng nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u01a1 h\u1ecdc.<\/li>\n<li><strong>D\u1eebng ghi d\u1eef li\u1ec7u<\/strong> ch\u1ec9 sau khi qu\u00e1 tr\u00ecnh qu\u00e1 \u0111\u1ed9 ho\u00e0n to\u00e0n v\u00e0 m\u1ed9t kho\u1ea3ng th\u1eddi gian ch\u1ea1y \u1ed5n \u0111\u1ecbnh \u0111\u01b0\u1ee3c ghi l\u1ea1i.<\/li>\n<\/ol>\n<h3>C\u00e1c C\u00e2n Nh\u1eafc V\u1ec1 T\u1ed1c \u0110\u1ed9 Gia T\u0103ng<\/h3>\n<ul>\n<li><strong>Qu\u00e1 nhanh:<\/strong> qu\u00e1 \u00edt \u0111i\u1ec3m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thu th\u1eadp \u1edf m\u1ed7i t\u1ed1c \u0111\u1ed9, v\u00e0 m\u1ed9t t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n s\u1eafc n\u00e9t c\u00f3 th\u1ec3 b\u1ecb b\u1ecf qua m\u00e0 kh\u00f4ng ghi l\u1ea1i.<\/li>\n<li><strong>Qu\u00e1 ch\u1eadm:<\/strong> rotor l\u01b0u l\u1ea1i qu\u00e1 l\u00e2u trong m\u1ed9t c\u1ed9ng h\u01b0\u1edfng, c\u00f3 nguy hi\u1ec3m g\u00e2y h\u01b0 h\u1ecfng, v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra.<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9 \u0111i\u1ec3n h\u00ecnh:<\/strong> 100\u2013500 rpm m\u1ed7i ph\u00fat ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p.<\/li>\n<li><strong>C\u00e1c v\u00f9ng t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n:<\/strong> m\u00e1y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u0103ng t\u1ed1c nhanh h\u01a1n th\u00f4ng qua c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n \u0111\u00e3 bi\u1ebft \u0111\u1ec3 gi\u1ea3m thi\u1ec3u th\u1eddi gian t\u1ed3n t\u1ea1i \u1edf bi\u00ean \u0111\u1ed9 cao.<\/li>\n<\/ul>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ed5 \u0111\u0129a m\u00e0 t\u1ed1c \u0111\u1ed9 t\u0103ng t\u1ed1c \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh b\u1edfi m\u00f4-men xo\u1eafn \u0111\u1ed9ng c\u01a1 v\u00e0 qu\u00e1n t\u00ednh rotor ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u1ef1a ch\u1ecdn t\u1ef1 do, m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/rotor-acceleration-time\/\">m\u00e1y t\u00ednh th\u1eddi gian gia t\u1ed1c rotor<\/a> \u01b0\u1edbc t\u00ednh th\u1eddi gian m\u00e1y s\u1ebd m\u1ea5t \u0111\u1ec3 quay, \u0111i\u1ec1u n\u00e0y gi\u00fap x\u00e1c nh\u1eadn r\u1eb1ng c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qua nhanh ch\u00f3ng.<\/p>\n<h2>3. C\u00e1c Ph\u01b0\u01a1ng Ph\u00e1p Ph\u00e2n T\u00edch D\u1eef Li\u1ec7u<\/h2>\n<h3>Ph\u00e2n t\u00edch bi\u1ec3u \u0111\u1ed3 Bode<\/h3>\n<p>C\u00e1ch tr\u00ecnh b\u00e0y ti\u00eau chu\u1ea9n cho m\u1ed9t runup:<\/p>\n<ul>\n<li>V\u1ebd \u0111\u1ed3 th\u1ecb \u0111\u1ed9 rung <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/amplitude\/\">bi\u00ean \u0111\u1ed9<\/a> theo t\u1ed1c \u0111\u1ed9 tr\u00ean d\u00f2ng trace tr\u00ean c\u00f9ng.<\/li>\n<li>V\u1ebd g\u00f3c pha theo t\u1ed1c \u0111\u1ed9 tr\u00ean d\u00f2ng trace d\u01b0\u1edbi c\u00f9ng.<\/li>\n<li>C\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng c\u00e1c \u0111\u1ec9nh bi\u00ean \u0111\u1ed9 k\u00e8m theo c\u00e1c chuy\u1ec3n ti\u1ebfp pha \u2014 ch\u1eef k\u00fd gh\u00e9p \u0111\u00f4i ph\u00e2n bi\u1ec7t m\u1ed9t c\u1ed9ng h\u01b0\u1edfng th\u1ef1c s\u1ef1.<\/li>\n<li>So s\u00e1nh k\u1ebft qu\u1ea3 v\u1edbi ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn v\u00e0 c\u00e1c d\u1ef1 b\u00e1o thi\u1ebft k\u1ebf.<\/li>\n<\/ul>\n<p>The <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bode-plot\/\">Bi\u1ec3u \u0111\u1ed3 Bode<\/a> l\u00e0 c\u00f4ng c\u1ee5 ch\u00ednh x\u00e1c \u1edf \u0111\u00e2y ch\u00ednh v\u00ec n\u00f3 hi\u1ec3n th\u1ecb bi\u00ean \u0111\u1ed9 v\u00e0 pha c\u00f9ng nhau, hai \u0111\u1ea1i l\u01b0\u1ee3ng c\u00f9ng x\u00e1c nh\u1eadn m\u1ed9t c\u1ed9ng h\u01b0\u1edfng.<\/p>\n<h3>L\u00f4 \u0111\u1ea5t th\u00e1c n\u01b0\u1edbc\/d\u00f2ng ch\u1ea3y<\/h3>\n<ul>\n<li>A <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/waterfall-plot\/\">l\u00f4 \u0111\u1ea5t th\u00e1c n\u01b0\u1edbc<\/a> x\u1ebfp ch\u1ed3ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/spectrum\/\">ph\u1ed5 t\u1ea7n s\u1ed1<\/a> \u1edf c\u00e1c t\u1ed1c \u0111\u1ed9 li\u00ean ti\u1ebfp th\u00e0nh m\u1ed9t b\u1ea3n \u0111\u1ed3 ba chi\u1ec1u v\u1ec1 c\u00e1ch ph\u1ed5 ph\u00e1t tri\u1ec3n theo t\u1ed1c \u0111\u1ed9.<\/li>\n<li>N\u00f3 hi\u1ec3n th\u1ecb th\u00e0nh ph\u1ea7n \u0111\u1ed3ng b\u1ed9 1\u00d7 theo d\u00f5i theo \u0111\u01b0\u1eddng ch\u00e9o v\u1edbi t\u1ed1c \u0111\u1ed9.<\/li>\n<li>C\u00e1c c\u1ed9ng h\u01b0\u1edfng t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean c\u1ed1 \u0111\u1ecbnh xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng c\u00e1c \u0111\u1eb7c tr\u01b0ng d\u1ecdc kh\u00f4ng di chuy\u1ec3n theo t\u1ed1c \u0111\u1ed9.<\/li>\n<li>N\u00f3 tuy\u1ec7t v\u1eddi \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c th\u00e0nh ph\u1ea7n d\u01b0\u1edbi \u0111\u1ed3ng b\u1ed9 ho\u1eb7c si\u00eau \u0111\u1ed3ng b\u1ed9 m\u00e0 m\u1ed9t ph\u1ed5 duy nh\u1ea5t s\u1ebd \u1ea9n \u0111i.<\/li>\n<\/ul>\n<h3>Theo d\u00f5i \u0111\u01a1n h\u00e0ng<\/h3>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/order-analysis\/\">Ph\u00e2n t\u00edch b\u1eadc<\/a> bi\u1ec3u th\u1ecb rung \u0111\u1ed9ng theo b\u1eadc \u2014 b\u1ed9i s\u1ed1 c\u1ee7a t\u1ed1c \u0111\u1ed9 ch\u1ea1y \u2014 thay v\u00ec t\u1ea7n s\u1ed1 tuy\u1ec7t \u0111\u1ed1i.<\/li>\n<li>Th\u00e0nh ph\u1ea7n 1\u00d7 v\u1eabn \u1edf tr\u00ean c\u00f9ng m\u1ed9t d\u00f2ng b\u1eadc trong su\u1ed1t runup, c\u00f4 l\u1eadp l\u1ef1c ph\u00e1t sinh li\u00ean quan \u0111\u1ebfn t\u1ed1c \u0111\u1ed9.<\/li>\n<li>C\u00e1c t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean c\u1ed1 \u0111\u1ecbnh, tr\u00e1i l\u1ea1i, c\u1eaft ngang c\u00e1c \u0111\u01b0\u1eddng b\u1eadc khi t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i.<\/li>\n<li>Ch\u1ebf \u0111\u1ed9 xem n\u00e0y \u0111\u1eb7c bi\u1ec7t m\u1ea1nh m\u1ebd tr\u00ean c\u00e1c thi\u1ebft b\u1ecb t\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i.<\/li>\n<\/ul>\n<h2>4. So S\u00e1nh: Gia T\u1ed1c L\u00ean So V\u1edbi Gi\u1ea3m T\u1ed1c<\/h2>\n<p>\u1ea2nh ph\u1ea3n chi\u1ebfu c\u1ee7a qu\u00e1 tr\u00ecnh t\u0103ng t\u1ed1c l\u00e0 m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coastdown\/\">b\u1edd bi\u1ec3n<\/a>, trong \u0111\u00f3 m\u00e1y kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ea5p \u0111i\u1ec7n ch\u1eadm l\u1ea1i do ma s\u00e1t v\u00e0 \u0111i\u1ec1u h\u00e0nh n\u1ed9i b\u1ed9 c\u1ee7a ch\u00ednh n\u00f3. Hai \u0111i\u1ec1u n\u00e0y ti\u1ebft l\u1ed9 c\u00f9ng c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n nh\u01b0ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n ng\u01b0\u1ee3c nhau:<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Di\u1ec7n m\u1ea1o<\/th>\n<th>Ch\u1ea1y l\u00ean<\/th>\n<th>B\u1edd bi\u1ec3n ph\u00eda d\u01b0\u1edbi<\/th>\n<\/tr>\n<tr>\n<td>Ph\u01b0\u01a1ng h\u01b0\u1edbng<\/td>\n<td>T\u1ed1c \u0111\u1ed9 t\u0103ng d\u1ea7n<\/td>\n<td>T\u1ed1c \u0111\u1ed9 gi\u1ea3m d\u1ea7n<\/td>\n<\/tr>\n<tr>\n<td>Tr\u1ea1ng th\u00e1i n\u0103ng l\u01b0\u1ee3ng<\/td>\n<td>Th\u00eam n\u0103ng l\u01b0\u1ee3ng<\/td>\n<td>Ti\u00eau t\u00e1n n\u0103ng l\u01b0\u1ee3ng<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>L\u1ea1nh sang \u1ea5m<\/td>\n<td>\u1ea4m \u0111\u1ebfn m\u00e1t<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec1u khi\u1ec3n<\/td>\n<td>Ch\u1ee7 \u0111\u1ed9ng (t\u1ed1c \u0111\u1ed9 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh)<\/td>\n<td>Th\u1ee5 \u0111\u1ed9ng (gi\u1ea3m t\u1ed1c t\u1ef1 nhi\u00ean)<\/td>\n<\/tr>\n<tr>\n<td>Kho\u1ea3ng th\u1eddi gian<\/td>\n<td>Ng\u1eafn h\u01a1n (t\u0103ng t\u1ed1c c\u00f3 c\u00f4ng su\u1ea5t d\u1eabn \u0111\u1ed9ng)<\/td>\n<td>L\u00e2u h\u01a1n (ch\u1ec9 ma s\u00e1t v\u00e0 \u0111i\u1ec1u h\u00e0nh n\u1ed9i b\u1ed9)<\/td>\n<\/tr>\n<tr>\n<td>T\u1ea7n s\u1ed1<\/td>\n<td>M\u1ed7i l\u1ea7n kh\u1edfi \u0111\u1ed9ng<\/td>\n<td>M\u1ed7i l\u1ea7n t\u1eaft m\u00e1y<\/td>\n<\/tr>\n<tr>\n<td>R\u1ee7i ro<\/td>\n<td>Cao h\u01a1n (t\u0103ng t\u1ed1c v\u00e0o c\u1ed9ng h\u01b0\u1edfng)<\/td>\n<td>Th\u1ea5p h\u01a1n (gi\u1ea3m t\u1ed1c \u0111\u1ed9 ra kh\u1ecfi c\u1ed9ng h\u01b0\u1edfng)<\/td>\n<\/tr>\n<\/table>\n<h3>Khi n\u00e0o s\u1eed d\u1ee5ng t\u1eebng ph\u01b0\u01a1ng ph\u00e1p<\/h3>\n<ul>\n<li><strong>Qu\u00e1 tr\u00ecnh t\u0103ng t\u1ed1c \u0111\u01b0\u1ee3c \u01b0a th\u00edch:<\/strong> khi qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh; khi d\u1eef li\u1ec7u \u1edf nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng l\u00e0 c\u1ea7n thi\u1ebft; v\u00e0 \u0111\u1ec3 theo d\u00f5i th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c g\u1ed9p v\u00e0o c\u00e1c qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/li>\n<li><strong>\u01afu ti\u00ean gi\u1ea3m t\u1ed1c:<\/strong> \u0111\u1ec3 ki\u1ec3m tra an to\u00e0n t\u1edbi h\u1ea1n; khi m\u1ed9t qu\u00e1 tr\u00ecnh \u0111i qua c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n ch\u1eadm h\u01a1n v\u00e0 nh\u1eb9 nh\u00e0ng h\u01a1n \u0111\u01b0\u1ee3c mong mu\u1ed1n; v\u00e0 khi vi\u1ec7c lo\u1ea1i b\u1ecf ngu\u1ed3n \u0111i\u1ec7n \u0111\u01a1n gi\u1ea3n h\u01a1n so v\u1edbi vi\u1ec7c t\u1ed5 ch\u1ee9c m\u1ed9t qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t. M\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/coastdown-analysis\/\">ph\u00e2n t\u00edch b\u1edd bi\u1ec3n<\/a> c\u00e1ch l\u1eadp \u0111\u1ec3 c\u00f4 l\u1eadp c\u00e1c c\u1ed9ng h\u01b0\u1edfng c\u1ea5u tr\u00fac tinh khi\u1ebft v\u00ec kh\u00f4ng c\u00f3 l\u1ef1c \u0111i\u1ec7n ho\u1eb7c l\u1ef1c li\u00ean quan \u0111\u1ebfn \u1ed5 \u0111\u0129a n\u00e0o.<\/li>\n<li><strong>C\u1ea3 hai ph\u01b0\u01a1ng ph\u00e1p:<\/strong> m\u1ed9t \u0111\u00e1nh gi\u00e1 to\u00e0n di\u1ec7n so s\u00e1nh h\u00e0nh vi n\u00f3ng so v\u1edbi l\u1ea1nh v\u00e0 x\u00e1c nh\u1eadn r\u1eb1ng hai \u0111i\u1ec1u n\u00e0y \u0111\u1ed3ng \u00fd, m\u1ed9t ki\u1ec3m tra t\u00ednh nh\u1ea5t qu\u00e1n quan tr\u1ecdng.<\/li>\n<\/ul>\n<h2>5. Nh\u1eefng C\u00e2n Nh\u00e2n \u0110\u1eb7c Bi\u1ec7t cho Rotor Linh Ho\u1ea1t<\/h2>\n<p>A <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/flexible-rotor\/\">r\u00f4to linh ho\u1ea1t<\/a> ho\u1ea1t \u0111\u1ed9ng \u1edf tr\u00ean m\u1ed9t ho\u1eb7c nhi\u1ec1u t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n c\u1ee7a n\u00f3, do \u0111\u00f3 qu\u00e1 tr\u00ecnh t\u0103ng t\u1ed1c c\u1ee7a n\u00f3 v\u1ed1n \u0111\u00f2i h\u1ecfi nhi\u1ec1u h\u01a1n so v\u1edbi rotor c\u1ee9ng.<\/p>\n<h3>Nhi\u1ec1u t\u1ed1c \u0111\u1ed9 quan tr\u1ecdng<\/h3>\n<ul>\n<li>Rotor ph\u1ea3i \u0111i qua t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n th\u1ee9 nh\u1ea5t, th\u1ee9 hai v\u00e0 c\u00f3 th\u1ec3 th\u1ee9 ba khi \u0111i l\u00ean.<\/li>\n<li>M\u1ed7i m\u1ed9t y\u00eau c\u1ea7u m\u1ed9t t\u1ed1c \u0111\u1ed9 t\u0103ng t\u1ed1c th\u00edch h\u1ee3p \u0111\u1ec3 rotor kh\u00f4ng ch\u1eadm l\u1ea1i trong b\u1ea5t k\u1ef3 m\u1ed9t c\u1ed9ng h\u01b0\u1edfng n\u00e0o.<\/li>\n<li>T\u1ed5ng th\u1eddi gian kh\u1edfi \u0111\u1ed9ng c\u00f3 th\u1ec3 k\u00e9o d\u00e0i \u0111\u1ebfn v\u00e0i ph\u00fat.<\/li>\n<li>Theo d\u00f5i rung \u0111\u1ed9ng \u1edf m\u1ed7i t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n l\u00e0 c\u1ea7n thi\u1ebft, kh\u00f4ng ch\u1ec9 \u1edf t\u1ed1c \u0111\u1ed9 cao nh\u1ea5t.<\/li>\n<\/ul>\n<h3>Chi\u1ebfn l\u01b0\u1ee3c t\u0103ng t\u1ed1c<\/h3>\n<ul>\n<li><strong>Gia t\u1ed1c ch\u1eadm<\/strong> d\u01b0\u1edbi t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n th\u1ee9 nh\u1ea5t, cho ph\u00e9p chu\u1ea9n b\u1ecb nhi\u1ec7t.<\/li>\n<li><strong>V\u01b0\u1ee3t qua nhanh ch\u00f3ng<\/strong> c\u1ee7a t\u1eebng v\u00f9ng t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n \u0111\u1ec3 gi\u1edbi h\u1ea1n bi\u00ean \u0111\u1ed9 c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng.<\/li>\n<li><strong>C\u00e1c \u0111i\u1ec3m t\u1ea1m d\u1eebng c\u00f3 th\u1ec3<\/strong> \u1edf c\u00e1c t\u1ed1c \u0111\u1ed9 trung gian \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t.<\/li>\n<li><strong>Gia t\u1ed1c cu\u1ed1i c\u00f9ng<\/strong> \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng n\u1eb1m tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n.<\/li>\n<\/ul>\n<h2>6. C\u00e1c H\u1ec7 Th\u1ed1ng Gia T\u1ed1c L\u00ean T\u1ef1 \u0110\u1ed9ng<\/h2>\n<p>C\u00e1c m\u00e1y hi\u1ec7n \u0111\u1ea1i th\u01b0\u1eddng t\u1ef1 \u0111\u1ed9ng h\u00f3a qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c thay v\u00ec \u0111\u1ec3 n\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u khi\u1ec3n th\u1ee7 c\u00f4ng:<\/p>\n<ul>\n<li><strong>C\u00e1c c\u1ea5u h\u00ecnh gia t\u1ed1c c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh<\/strong> v\u1edbi c\u00e1c t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho t\u1eebng kho\u1ea3ng t\u1ed1c \u0111\u1ed9.<\/li>\n<li><strong>\u0110i\u1ec1u khi\u1ec3n d\u1ef1a tr\u00ean \u0111\u1ed9 rung<\/strong> t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 gia t\u1ed1c d\u1ef1a tr\u00ean \u0111\u1ed9 rung \u0111\u01b0\u1ee3c \u0111o.<\/li>\n<li><strong>C\u00e1c kh\u00f3a xen k\u1ebd nhi\u1ec7t \u0111\u1ed9<\/strong> duy tr\u00ec gia t\u1ed1c cho \u0111\u1ebfn khi \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ti\u00eau ch\u00ed nhi\u1ec7t.<\/li>\n<li><strong>T\u1eaft ngu\u1ed3n an to\u00e0n<\/strong> t\u1ef1 \u0111\u1ed9ng d\u1eebng m\u00e1y n\u1ebfu \u0111\u1ed9 rung v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n cho ph\u00e9p.<\/li>\n<li><strong>Ghi d\u1eef li\u1ec7u<\/strong> ghi \u00e2m v\u00e0 l\u01b0u tr\u1eef m\u1ecdi l\u1ea7n kh\u1edfi \u0111\u1ed9ng \u0111\u1ec3 theo d\u00f5i xu h\u01b0\u1edbng.<\/li>\n<\/ul>\n<h2>7. D\u1ef1 b\u00e1o v\u00e0 X\u00e1c minh T\u1ed1c \u0111\u1ed9 T\u1edbi h\u1ea1n<\/h2>\n<p>Qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c c\u00f3 gi\u00e1 tr\u1ecb cao nh\u1ea5t khi c\u00e1c \u0111\u1ec9nh \u0111\u01b0\u1ee3c \u0111o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra so v\u1edbi gi\u00e1 tr\u1ecb d\u1ef1 ki\u1ebfn. C\u00e1c t\u1ed1c \u0111\u1ed9 m\u00e0 t\u1ea1i \u0111\u00f3 \u0111\u1ed9 c\u1ed9ng h\u01b0\u1edfng n\u00ean xu\u1ea5t hi\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u01b0\u1edbc t\u00ednh tr\u01b0\u1edbc \u2014 m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/rotor-critical-speed\/\">m\u00e1y t\u00ednh t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n c\u1ee7a rotor<\/a> cung c\u1ea5p \u01b0\u1edbc t\u00ednh ban \u0111\u1ea7u v\u1ec1 t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n th\u1ea5p nh\u1ea5t c\u1ee7a m\u1ed9t tr\u1ee5c, trong khi <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/campbell-diagram-calculator\/\">M\u00e1y t\u00ednh bi\u1ec3u \u0111\u1ed3 Campbell<\/a> hi\u1ec3n th\u1ecb c\u00e1ch c\u00e1c t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean v\u01b0\u1ee3t qua \u0111\u01b0\u1eddng t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng khi t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i. So s\u00e1nh c\u00e1c \u0111\u1ec9nh \u0111\u01b0\u1ee3c \u0111o c\u1ee7a qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c v\u1edbi nh\u1eefng g\u00ec \u0111\u00e3 d\u1ef1 b\u00e1o <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/campbell-diagram\/\">Bi\u1ec3u \u0111\u1ed3 Campbell<\/a> v\u1eeba x\u00e1c th\u1ef1c m\u00f4 h\u00ecnh v\u1eeba ph\u00e1t hi\u1ec7n m\u1ecdi \u0111\u1ed9 c\u1ed9ng h\u01b0\u1edfng b\u1ea5t ng\u1edd c\u1ea7n \u0111i\u1ec1u tra.<\/p>\n<p>C\u00f9ng m\u1ed9t d\u1ee5ng c\u1ee5 tr\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e2n b\u1eb1ng c\u0169ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u1ec3 ghi l\u1ea1i qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c. M\u1ed9t thi\u1ebft b\u1ecb ph\u00e2n t\u00edch di \u0111\u1ed9ng hai k\u00eanh nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> ghi bi\u00ean \u0111\u1ed9 1\u00d7 v\u00e0 pha so v\u1edbi t\u1ed1c \u0111\u1ed9 trong su\u1ed1t qu\u00e1 tr\u00ecnh gia t\u1ed1c, t\u1ea1o ra c\u00e1c bi\u1ec3u \u0111\u1ed3 Bode v\u00e0 ph\u1ed5 m\u00e0 k\u1ef9 s\u01b0 c\u1ea7n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n v\u00e0 x\u00e1c nh\u1eadn s\u1ef1 th\u00f4ng qua an to\u00e0n qua ch\u00fang \u2014 v\u00e0, khi qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c cho th\u1ea5y m\u1ed9t \u0111\u1ec9nh do m\u1ea5t c\u00e2n b\u1eb1ng, c\u00e2n b\u1eb1ng rotor t\u1ea1i ch\u1ed7 v\u1edbi t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng v\u00e0 x\u00e1c minh c\u1ea3i thi\u1ec7n ngay l\u1ea7n kh\u1edfi \u0111\u1ed9ng ti\u1ebfp theo.<\/p>\n<p>Ki\u1ec3m tra qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c cung c\u1ea5p d\u1eef li\u1ec7u thi\u1ebft y\u1ebfu v\u00e0 th\u1ef1c t\u1ebf v\u1ec1 h\u00e0nh vi c\u1ee7a m\u00e1y quay trong th\u1eddi \u0111i\u1ec3m \u0111\u00f2i h\u1ecfi nh\u1ea5t \u2014 qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng qu\u00e1 \u0111\u1ed9. Thu th\u1eadp d\u1eef li\u1ec7u qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng t\u0103ng t\u1ed1c th\u01b0\u1eddng xuy\u00ean v\u00e0 so s\u00e1nh theo th\u1eddi gian cho ph\u00e9p ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111ang ph\u00e1t tri\u1ec3n, x\u00e1c th\u1ef1c c\u00e1c th\u1ee7 t\u1ee5c kh\u1edfi \u0111\u1ed9ng v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ef1 th\u00f4ng qua an to\u00e0n qua m\u1ecdi kho\u1ea3ng t\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/\">\u2190 Quay l\u1ea1i M\u1ee5c l\u1ee5c ch\u00ednh<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 qu\u00e1 tr\u00ecnh ch\u1ea1y \u0111\u00e0, qu\u00e1 tr\u00ecnh t\u0103ng t\u1ed1c c\u00f3 ki\u1ec3m so\u00e1t c\u1ee7a m\u00e1y m\u00f3c quay t\u1eeb tr\u1ea1ng th\u00e1i ngh\u1ec9 \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 quan tr\u1ecdng v\u00e0 x\u00e1c th\u1ef1c c\u00e1c \u0111\u1eb7c t\u00ednh \u0111\u1ed9ng l\u1ef1c h\u1ecdc c\u1ee7a r\u00f4-to.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-227","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/227\/revisions"}],"predecessor-version":[{"id":101406,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/227\/revisions\/101406"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}