{"id":122,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/forced-vibration\/"},"modified":"2026-05-23T22:43:10","modified_gmt":"2026-05-23T22:43:10","slug":"forced-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/et\/glossary\/forced-vibration\/","title":{"rendered":"Mis on sundvibratsioon? V\u00e4lise ergastuse reaktsioon"},"content":{"rendered":"<h1>Sundvibratsiooni m\u00f5istmine<\/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\/et\/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\/et\/product\/balanset-1\/\" title=\"Kaasaskantav tasakaalustaja ja vibratsiooni anal\u00fcsaator 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=\"Balanset-1A t\u00e4iskomplektiga kaasaskantav tasakaalustaja ja vibratsioonianal\u00fcsaator\" 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\/et\/product-category\/devices\/\" rel=\"tag\">Seadmed<\/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\/et\/product\/balanset-1\/\" title=\"Kaasaskantav tasakaalustaja ja vibratsiooni anal\u00fcsaator Balanset-1A\">Kaasaskantav tasakaalustaja ja vibratsiooni anal\u00fcsaator 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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Add to cart: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/vibration-sensor\/\" title=\"Vibratsiooniandur\">\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=\"Balanset-1A vibratsiooniandur l\u00e4hivaates\" 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\/et\/product-category\/parts\/\" rel=\"tag\">Osad<\/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\/et\/product\/vibration-sensor\/\" title=\"Vibratsiooniandur\">Vibratsiooniandur<\/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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiline andur (lasertahhomeeter)\">\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=\"Optiline andur (lasertahhomeeter)\" 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\/et\/product-category\/parts\/\" rel=\"tag\">Osad<\/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\/et\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiline andur (lasertahhomeeter)\">Optiline andur (lasertahhomeeter)<\/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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/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=\"Vibromera rootori tasakaalustuskomplekt: kandekott, mitmekanaliline signaalimuundur, k\u00e4eshoitav anal\u00fcsaator, magnetiline alus, vibratsiooniandurid ja spiraalkaablid.\" 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\/et\/product-category\/devices\/\" rel=\"tag\">Seadmed<\/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\/et\/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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/magnet-stand\/\" title=\"Magnetiline alus 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=\"Magnetip\u00f5hi.\" 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\/et\/product-category\/parts\/\" rel=\"tag\">Osad<\/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\/et\/product\/magnet-stand\/\" title=\"Magnetiline alus Insize 60 kgf\">Magnetiline alus 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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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 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k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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\/et\/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\/et\/product\/dynamic-balancer-balanset-1a\/\" title=\"D\u00fcnaamiline tasakaalustaja &quot;Balanset-1A&quot; 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=\"Balanset-1A komplekti sisu koos liideseseadme, andurite, tahhomeetri ja tarvikutega\" 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\/et\/product-category\/devices\/\" rel=\"tag\">Seadmed<\/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\/et\/product\/dynamic-balancer-balanset-1a\/\" title=\"D\u00fcnaamiline tasakaalustaja &quot;Balanset-1A&quot; OEM\">D\u00fcnaamiline tasakaalustaja \"Balanset-1A\" 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> + k\u00e4ibemaks (kui on kohaldatav)<\/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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Lisa korvi\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lisa korvi\" 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=\"\/et\/wp-json\/wp\/v2\/glossary\/122?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lisa korvi<\/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>Sundvibratsioon<\/strong> on v\u00f5nkeline liikumine, mille p\u00f5hjustab mehaanilisele s\u00fcsteemile m\u00f5juv v\u00e4limine perioodiline j\u00f5ud. Vibratsioon tekib rakendatava j\u00f5u sagedusel \u2013 nn sundsagedusel \u2013 ning selle amplituud on proportsionaalne selle j\u00f5u suurusega ja p\u00f6\u00f6rdv\u00f5rdeline s\u00fcsteemi vastupanu suurusega liikumisele sellel sagedusel. Valdav enamus <a href=\"https:\/\/vibromera.eu\/et\/glossary\/vibration\/\">vibratsioon<\/a> p\u00f6\u00f6rlevates masinates on sundvibratsioon, mille tavalised p\u00f5hjustajad on <a href=\"https:\/\/vibromera.eu\/et\/glossary\/unbalance\/\">tasakaalustamatus<\/a> (p\u00f6\u00f6rlev tsentrifugaalj\u00f5ud), <a href=\"https:\/\/vibromera.eu\/et\/glossary\/misalignment\/\">joondusviga<\/a> (haakumisj\u00f5ud) ning aerod\u00fcnaamilised v\u00f5i h\u00fcdraulilised pulsatsioonid. Sundvibratsioon erineb p\u00f5him\u00f5tteliselt <a href=\"https:\/\/vibromera.eu\/et\/glossary\/self-excited-vibration\/\">iseergastuv vibratsioon<\/a>, kus s\u00fcsteem tekitab ja hoiab ise oma v\u00f5nkumist, ning vabav\u00f5nkumisest, mis on impulsi j\u00e4rel tekkiv m\u00f6\u00f6duv j\u00e4relv\u00f5nkumine. Nende p\u00f5him\u00f5tete m\u00f5istmine on oluline, sest need selgitavad, kuidas v\u00f5nkeamplituud on seotud rikke t\u00f5sidusega ja kuidas v\u00f5nkeid saab kontrollida \u2013 kas m\u00f5jutava j\u00f5u v\u00e4hendamise v\u00f5i s\u00fcsteemi reaktsiooni muutmise teel.<\/p>\n<h2>1. Sundvibratsiooni omadused<\/h2>\n<h3>Sageduse sobitamine<\/h3>\n<ul>\n<li>Vibratsioonisagedus on v\u00f5rdne ajendussagedusega \u2013 kui s\u00fcsteemi ajendatakse sagedusega 30 Hz, siis see vibreerib sagedusel 30 Hz.<\/li>\n<li>See erineb iseergastuvast vibratsioonist, mis lukustub <a href=\"https:\/\/vibromera.eu\/et\/glossary\/natural-frequency\/\">omasagedus<\/a> s\u00f5ltumata ergutussagedusest.<\/li>\n<li>Seega on sagedus otseselt ennustatav j\u00f5uallika p\u00f5hjal.<\/li>\n<\/ul>\n<h3>Amplituudi proportsionaalsus<\/h3>\n<ul>\n<li>Amplituud on v\u00f5rdeline m\u00f5jutava j\u00f5u suurusega: kui j\u00f5udu kahekordistada, kahekordistub (lineaarses s\u00fcsteemis) ka v\u00f5nkumine.<\/li>\n<li>Kui sundj\u00f5ud eemaldada, lakkab vibratsioon \u2013 just seet\u00f5ttu on seda v\u00f5imalik kontrollida.<\/li>\n<\/ul>\n<h3>Faasisuhe<\/h3>\n<ul>\n<li>On olemas kindel <a href=\"https:\/\/vibromera.eu\/et\/glossary\/phase\/\">faas<\/a> j\u00f5u ja vastuse vaheline seos.<\/li>\n<li>See faas s\u00f5ltub m\u00f5jutussagedusest v\u00f5rreldes omav\u00f5nkesagedusega:<\/li>\n<li><strong>Resonantsist allpool:<\/strong> vibratsioon on p\u00f5him\u00f5tteliselt j\u00f5uga samas faasis.<\/li>\n<li><strong>Resonantsi korral:<\/strong> 90\u00b0 faasinihe.<\/li>\n<li><strong>Resonantsist k\u00f5rgemal:<\/strong> 180\u00b0 faasinihe.<\/li>\n<\/ul>\n<h3>Stabiilsus<\/h3>\n<ul>\n<li>S\u00fcsteem on stabiilne: vibratsioon on piiratud ega suureneks piiramatult.<\/li>\n<li>Amplituudi m\u00e4\u00e4ravad \u00fchiselt m\u00f5jutegur ja s\u00fcsteemi reaktsioon \u2013 vastupidiselt ebastabiilsele isep\u00f5hjustatud v\u00f5nkumisele, mis v\u00f5ib kiiresti tugevneda, kuni mittelineaarsus selle peatab.<\/li>\n<\/ul>\n<h2>2. Masinates esinevad levinud sundj\u00f5ud<\/h2>\n<h3>Tasakaalustamatus \u2014 1\u00d7 sundergutus<\/h3>\n<ul>\n<li><strong>J\u00f5ud:<\/strong> massikeskpunkti nihkest tulenev p\u00f6\u00f6rlev tsentrifugaalj\u00f5ud.<\/li>\n<li><strong>Sagedus:<\/strong> \u00fcks kord \u00fche p\u00f6\u00f6rde jooksul (1\u00d7 v\u00f5lli p\u00f6\u00f6rlemiskiirus).<\/li>\n<li><strong>Suurusj\u00e4rk:<\/strong> F = m\u00b7r\u00b7\u03c9\u00b2, seega suureneb see koos <em>ruut<\/em> kiirusest.<\/li>\n<li><strong>T\u00e4htsus:<\/strong> peamine vibratsiooniallikas enamikus p\u00f6\u00f6rlevates seadmetes.<\/li>\n<\/ul>\n<p>Sellele \u03c9\u00b2-s\u00f5ltuvusele tasub l\u00e4hemalt peatuda: p\u00f6\u00f6rlemiskiiruse kahekordistamine neljakordistab tasakaalustamatuse j\u00f5u, mist\u00f5ttu v\u00f5ib madalal kiirusel vaikselt t\u00f6\u00f6tav rootor t\u00f6\u00f6kiiruseni viies tugevalt vibreerida. Seda saab arvuliselt v\u00e4ljendada meie <a href=\"https:\/\/vibromera.eu\/et\/calculators\/centrifugal-force-unbalance\/\">Tasakaalustamatusest tuleneva tsentrifugaalj\u00f5u kalkulaator<\/a>.<\/p>\n<h3>Muud peamised allikad<\/h3>\n<ul>\n<li><strong>Joondusviga \u2014 2\u00d7 sundergutus:<\/strong> nurga- v\u00f5i paralleelsest nihkest p\u00f5hjustatud sidurij\u00f5ud, mis tekitavad vibratsiooni kahekordsel v\u00f5lli p\u00f6\u00f6rlemiskiirusel ja iseloomulikult suure <a href=\"https:\/\/vibromera.eu\/et\/glossary\/axial-vibration\/\">aksiaalne<\/a> komponent.<\/li>\n<li><strong>Aerod\u00fcnaamiline \/ h\u00fcdrauliline (labade v\u00f5i tiibade l\u00e4bivool):<\/strong> survepulsatsioonid, mis tekivad tiiviku ja staatori vastasm\u00f5just ning s\u00f5ltuvad tiivikute arvust ja v\u00f5lli p\u00f6\u00f6rlemiskiirusest \u2014 see on iseloomulik ventilaatoritele, pumpadele ja kompressoritele, mida ajendab <a href=\"https:\/\/vibromera.eu\/et\/glossary\/aerodynamic-forces\/\">aerod\u00fcnaamiline<\/a> ja <a href=\"https:\/\/vibromera.eu\/et\/glossary\/hydraulic-forces\/\">h\u00fcdraulilised j\u00f5ud<\/a>.<\/li>\n<li><strong>Hammasumise j\u00f5ud:<\/strong> hammaste kokkupuude, mis tekitab perioodilist koormust, mille suurus s\u00f5ltub hammaste arvust ja v\u00f5lli p\u00f6\u00f6rlemiskiirusest ( <a href=\"https:\/\/vibromera.eu\/et\/glossary\/gear-mesh-frequency\/\">hammasrataste hambumissagedus<\/a>), mille suurus s\u00f5ltub edastatavast p\u00f6\u00f6rdemomendist ja hammaste kvaliteedist.<\/li>\n<li><strong>Elektromagnetilised j\u00f5ud:<\/strong> mootorite ja generaatorite magnetv\u00e4lja pulsatsioonid kahekordsel v\u00f5rgusagedusel (120 Hz 60 Hz v\u00f5rgus, 100 Hz 50 Hz v\u00f5rgus) \u2013 mis on m\u00e4rkimisv\u00e4\u00e4rselt s\u00f5ltumatud mehaanilisest p\u00f6\u00f6rlemiskiirusest ehk as\u00fcnkroonne ergutus.<\/li>\n<\/ul>\n<h2>3. Reaktsioon v\u00e4lisj\u00f5ule: kuidas s\u00fcsteem k\u00e4itub<\/h2>\n<p>Sama j\u00f5ud tekitab v\u00e4ga erinevaid amplituude s\u00f5ltuvalt sellest, kus m\u00f5jutav sagedus asub s\u00fcsteemi omav\u00f5nkesageduse suhtes. Seda kirjeldavad kolm re\u017eiimi.<\/p>\n<h3>Alla omasageduse (j\u00e4ikuse poolt m\u00e4\u00e4ratud)<\/h3>\n<ul>\n<li>Amplituud \u2248 J\u00f5ud \u00f7 <a href=\"https:\/\/vibromera.eu\/et\/glossary\/stiffness\/\">J\u00e4ikus<\/a>.<\/li>\n<li>Reaktsioon on ergutusega samas faasis.<\/li>\n<li>Kiirusest s\u00f5ltuvate j\u00f5udude puhul suureneb amplituud kiiruse kasvades.<\/li>\n<li>Enamiku jaoks t\u00fc\u00fcpiline t\u00f6\u00f6piirkond <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rigid-rotor\/\">j\u00e4igad rootorid<\/a>.<\/li>\n<\/ul>\n<h3>Oma sagedusel (resonantsil)<\/h3>\n<ul>\n<li>Amplituud \u2248 J\u00f5ud \u00f7 (summutus \u00d7 omasagedus).<\/li>\n<li>Suurendatud Q-teguriga, tavaliselt 10\u201350 korda.<\/li>\n<li>90\u00b0 faasinihe ja v\u00e4ikesed j\u00f5ud tekitavad n\u00fc\u00fcd tugevaid vibratsioone.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/et\/glossary\/damping\/\">Summutus<\/a> on ainus asi, mis piirab amplituudi \u2014 selle praktiline t\u00e4htsus <a href=\"https:\/\/vibromera.eu\/et\/glossary\/resonance\/\">resonants<\/a>.<\/li>\n<\/ul>\n<h3>\u00dcle omasageduse (massi poolt m\u00e4\u00e4ratud)<\/h3>\n<ul>\n<li>Amplituud \u2248 J\u00f5ud \u00f7 (Mass \u00d7 Sagedus\u00b2).<\/li>\n<li>180\u00b0 faasinihe \u2013 vibratsioon liigub j\u00f5u suunaga vastupidiselt.<\/li>\n<li>Amplituud v\u00e4heneb sageduse suurenemisel.<\/li>\n<li>Toimimisala <a href=\"https:\/\/vibromera.eu\/et\/glossary\/flexible-rotor\/\">painduvad rootorid<\/a> nende kohal <a href=\"https:\/\/vibromera.eu\/et\/glossary\/critical-speed\/\">kriitilised kiirused<\/a>.<\/li>\n<\/ul>\n<h2>4. Sundvibratsioon v\u00f5rreldes muude t\u00fc\u00fcpidega<\/h2>\n<h3>Sundvibratsioon vs vabavibratsioon<\/h3>\n<ul>\n<li><strong>Sunnitud:<\/strong> Pidev sundimine, p\u00fcsiv vibratsioon, sundimissagedusel<\/li>\n<li><strong>Tasuta:<\/strong> impulssvastus, mis sumbub omav\u00f5nkesagedusel.<\/li>\n<li><strong>N\u00e4ide:<\/strong> a <a href=\"https:\/\/vibromera.eu\/et\/glossary\/bump-test\/\">l\u00f6\u00f6gikatse<\/a> tekitab vabavibratsiooni; t\u00f6\u00f6tav masin tekitab sundvibratsiooni.<\/li>\n<\/ul>\n<h3>Sundvibratsioon vs isep\u00f5hjustatud vibratsioon<\/h3>\n<ul>\n<li><strong>Sunnitud:<\/strong> v\u00e4lisj\u00f5ud, selle j\u00f5uga proportsionaalne amplituud, stabiilne.<\/li>\n<li><strong>Isek\u00f5ikuv:<\/strong> sisemine energiaallikas, mille amplituudi piirab \u00fcksnes mittelineaarsus, ebastabiilne.<\/li>\n<li><strong>N\u00e4ited:<\/strong> tasakaalustamatus tekitab sundvibratsiooni; <a href=\"https:\/\/vibromera.eu\/et\/glossary\/oil-whirl\/\">\u00f5li keeris<\/a> on iseergastuv.<\/li>\n<\/ul>\n<h2>5. Ohjamine ja leevendamine<\/h2>\n<h3>V\u00e4hendage sundj\u00f5udu (tavaliselt parim lahendus)<\/h3>\n<ul>\n<li><strong>Tasakaalustamine:<\/strong> v\u00e4hendab otseselt tasakaalustamatusest tulenevat sundj\u00f5udu ja on k\u00f5ige levinum parandusmeede.<\/li>\n<li><strong>Joondus:<\/strong> v\u00e4hendab joondusvea j\u00f5ude.<\/li>\n<li><strong>Parandusvead:<\/strong> lahendada j\u00f5ude tekitavad mehaanilised probleemid.<\/li>\n<li><strong>K\u00f5ige t\u00f5husam:<\/strong> selle tekkep\u00f5hjuse k\u00f5rvaldamine v\u00f5i minimeerimine.<\/li>\n<\/ul>\n<h3>Muuda s\u00fcsteemi reaktsiooni v\u00f5i v\u00e4ldi resonantsi<\/h3>\n<ul>\n<li><strong>Muuda j\u00e4ikust v\u00f5i massi:<\/strong> nii, et omasagedused nihkuksid eemale ergutussagedustest.<\/li>\n<li><strong>Lisa summutust:<\/strong> v\u00e4hendada resonantsv\u00f5imendust.<\/li>\n<li><strong>Isolatsioon:<\/strong> v\u00e4hendada j\u00f5u \u00fclekandumist kandekonstruktsioonile.<\/li>\n<li><strong>V\u00e4ltige resonantsi:<\/strong> hoidke ergutussagedused omasagedustest eemal, j\u00e4ttes vahekauguseks umbes \u00b120\u201330%; seda tuleb kontrollida projekteerimisetapi anal\u00fc\u00fcsi abil ja vajaduse korral rakendada kiiruspiiranguid, kui kokkup\u00f5rge on v\u00e4ltimatu.<\/li>\n<\/ul>\n<h2>6. Praktiline t\u00e4htsus ja diagnoos<\/h2>\n<p>Kuna peaaegu kogu masinate vibratsioon on sundvibratsioon \u2013 tasakaalustamatus, joondusviga, hammasumine ja muu selline \u2013, on see ka ennustatav ja kontrollitav ning tavap\u00e4rased hooldustoimingud, nagu tasakaalustamine ja joondamine, toimivad just seet\u00f5ttu, et need v\u00e4hendavad sundj\u00f5udu. Diagnoosimeetod tuleneb sellest otseselt: tuvastada spektrist ergutussagedus, seostada see teadaoleva allikaga (1\u00d7, 2\u00d7, hammasumine, laba m\u00f6\u00f6dumissagedus), diagnoosida see allikas ja v\u00e4hendada sundj\u00f5udu asjakohase hooldusega.<\/p>\n<p>Just siin tulebki m\u00e4ngu v\u00e4litingimustes kasutatavad m\u00f5\u00f5teseadmed. N\u00e4iteks selline kaasaskantav kahekanaliline anal\u00fcsaator nagu <a href=\"https:\/\/vibromera.eu\/et\/toode\/balanset-1\/\">Balanset-1A<\/a> m\u00f5\u00f5dab vibratsiooni <a href=\"https:\/\/vibromera.eu\/et\/glossary\/amplitude\/\">amplituud<\/a> ning faasi t\u00f6\u00f6kiirusel v\u00f5imaldab spektrit anal\u00fc\u00fcsida, et eristada 1\u00d7 tasakaalustamatuse piiki 2\u00d7 joondusvea tipust, ning \u2013 olles tuvastanud tasakaalustamatuse peamise sundj\u00f5una \u2013 korrigeerib seda koheselt, <a href=\"https:\/\/vibromera.eu\/et\/glossary\/pollu-tasakaalustamine\/\">v\u00e4litasakaalustamine<\/a> rootor oma laagrites. Just faasi ja amplituudi m\u00f5\u00f5tmine eristab sundj\u00f5uprobleemi resonantsiprobleemist, kuna need kaks k\u00e4ituvad kiiruse muutudes v\u00e4ga erinevalt.<\/p>\n<p>Sundvibratsioon on p\u00f6\u00f6rlevate masinate p\u00f5hiline vibratsioonit\u00fc\u00fcp, mis tekib alati, kui s\u00fcsteemile m\u00f5jub perioodiline v\u00e4lisj\u00f5ud. Selle p\u00f5him\u00f5tete \u2013 sageduste kokkusobivuse, amplituudi proportsionaalsuse ning j\u00e4ikuse, summutuse ja massi poolt m\u00e4\u00e4ratud reaktsioonipiirkondade \u2013 m\u00f5istmine v\u00f5imaldab vibratsiooniallikate \u00f5iget diagnoosimist, sobivate parandusmeetmete v\u00f5tmist (sundj\u00f5u v\u00e4hendamine v\u00f5i reaktsiooni muutmine) ning projekteerimisstrateegiate v\u00e4ljat\u00f6\u00f6tamist, mis hoiavad vibratsiooni madalal tasemel sundj\u00f5u v\u00e4hendamise ja resonantsi v\u00e4ltimise kaudu.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/et\/glossary\/\">\u2190 Tagasi p\u00f5hiindeksi juurde<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Siit saate teada sundvibratsioonist ehk v\u00e4liste perioodiliste j\u00f5udude (nt tasakaalustamatus v\u00f5i joondusviga) p\u00f5hjustatud v\u00f5nkumisest, mille amplituud on proportsionaalne sundimise ja sageduse vastavusega ergutusega.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-122","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/122\/revisions"}],"predecessor-version":[{"id":101335,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/122\/revisions\/101335"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/media?parent=122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/categories?post=122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/tags?post=122"}],"curies":[{"name":"t\u00f6\u00f6leht","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}