{"id":165,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/mode-shape\/"},"modified":"2026-05-23T23:04:15","modified_gmt":"2026-05-23T23:04:15","slug":"mode-shape","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/et\/glossary\/mode-shape\/","title":{"rendered":"Mis on rootori d\u00fcnaamika moodi kuju?"},"content":{"rendered":"<h1>Rootori d\u00fcnaamika moodikujude 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\/165?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\/165?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\/165?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\/165?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\/165?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\/165?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\/165?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\/165?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\/165?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=\"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\/165?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=\"Add to cart: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\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_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\/et\/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\/et\/product\/reflective-tape\/\" title=\"Helkurlint\">\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=\"Helkurlint\" 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\/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\/reflective-tape\/\" title=\"Helkurlint\">Helkurlint<\/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> + 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\/165?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\/165?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\/165?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\/165?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>A <strong>re\u017eiimi kuju<\/strong> \u2014 mida nimetatakse ka vibratsioonire\u017eiimiks v\u00f5i omavibratsioonire\u017eiimiks \u2014 on iseloomulik ruumiline deformatsioonimuster, mida <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rootor\/\">rootor<\/a> s\u00fcsteem v\u00f5tab endale, kui see vibreerib \u00fchel oma <a href=\"https:\/\/vibromera.eu\/et\/glossary\/natural-frequency\/\">omasagedused<\/a>. Selles kirjeldatakse suhtelist amplituudi ja <a href=\"https:\/\/vibromera.eu\/et\/glossary\/phase\/\">faas<\/a> liikumise faasi igas punktis piki v\u00f5lli, kui s\u00fcsteem v\u00f5ngub vabalt sellel konkreetsel <a href=\"https:\/\/vibromera.eu\/et\/glossary\/resonance\/\">resonantsel<\/a> sagedus. Iga v\u00f5nkevorm on seotud \u00fche omav\u00f5nkesagedusega ning need moodustavad koos s\u00fcsteemi d\u00fcnaamilise k\u00e4itumise t\u00e4ieliku kirjelduse. V\u00f5nkevormide m\u00f5istmine on oluline, et <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rotor-dynamics\/\">rootori d\u00fcnaamika<\/a>, sest need m\u00e4\u00e4ravad, kus <a href=\"https:\/\/vibromera.eu\/et\/glossary\/critical-speed\/\">kriitilised kiirused<\/a> kuidas need tekivad ja kuidas rootor reageerib teda ergutavatele j\u00f5ududele.<\/p>\n<h2>1. M\u00f5iste ja f\u00fc\u00fcsikaline t\u00e4hendus<\/h2>\n<p>Kui konstruktsiooni h\u00e4iritakse ja lastakse omal j\u00f5ul vibreerida, ei liigu see suvaliselt. See asub vibreerima m\u00f5nes \u00fcksikus eelistatud mustris, millest iga\u00fcks heliseb oma sagedusel, t\u00e4pselt nii, nagu kitarri keel tekitab p\u00f5hisageduse ja rea \u00fclemhelisid. Rotori puhul on need eelistatud mustrid selle v\u00f5nkumiskujud ja sagedused, millel need ilmnevad, on selle omav\u00f5nkesagedused. P\u00f6\u00f6rlevate masinate puhul on oht, et rotori t\u00f6\u00f6k\u00e4ik v\u00f5ib langeda kokku \u00fchega neist omav\u00f5nkesagedustest; kui see juhtub, ajendatakse vastav v\u00f5nkumiskuju <a href=\"https:\/\/vibromera.eu\/et\/glossary\/resonance\/\">resonants<\/a> ning vibratsiooni amplituudid t\u00f5usevad j\u00e4rsult. Kui insener teab eelnevalt kuju, saab ta aru, kus rootor k\u00f5ige rohkem paindub, kus see vaevalt liigub ja seega ka, kus on vaja sekkuda.<\/p>\n<h2>2. Re\u017eiimikujude visualiseerimine<\/h2>\n<p>Re\u017eiimikujusid v\u00f5ib k\u00f5ige paremini kujutada rootori v\u00f5lli l\u00e4bipaine k\u00f5veratena.<\/p>\n<h3>Esimene re\u017eiim (p\u00f5hire\u017eiim)<\/h3>\n<ul>\n<li><strong>Kuju:<\/strong> lihtne kaar v\u00f5i vibu, nagu \u00fche k\u00fchmuga h\u00fcppen\u00f6\u00f6r.<\/li>\n<li><strong>S\u00f5lmepunktid:<\/strong> sisemisi toetuspunkte pole \u2013 v\u00f5ll toetub laagritele, mis toimivad ligikaudsetena s\u00f5lmpunktidena.<\/li>\n<li><strong>Maksimaalne l\u00e4bipaine:<\/strong> tavaliselt laagritevahelise ava keskel.<\/li>\n<li><strong>Sagedus:<\/strong> s\u00fcsteemi madalaim omav\u00f5nkesagedus.<\/li>\n<li><strong>Kriitiline kiirus:<\/strong> Sellele re\u017eiimile vastab esimene kriitiline kiirus.<\/li>\n<\/ul>\n<h3>Teine re\u017eiim<\/h3>\n<ul>\n<li><strong>Kuju:<\/strong> S-kujuline k\u00f5ver, mille keskel asub \u00fcks s\u00f5lm.<\/li>\n<li><strong>S\u00f5lmepunktid:<\/strong> \u00fcks sisemine s\u00f5lm, kus v\u00f5lli l\u00e4bipaine on null.<\/li>\n<li><strong>Maksimaalne l\u00e4bipaine:<\/strong> kahes kohas, \u00fcks s\u00f5lme kummalgi poolel.<\/li>\n<li><strong>Sagedus:<\/strong> k\u00f5rgem kui esimene re\u017eiim, sageli kolm kuni viis korda selle sagedusest.<\/li>\n<li><strong>Kriitiline kiirus:<\/strong> teine kriitiline kiirus.<\/li>\n<\/ul>\n<h3>Kolmas ja k\u00f5rgem re\u017eiim<\/h3>\n<ul>\n<li><strong>Kuju:<\/strong> \u00fcha keerulisemad lainemustrid.<\/li>\n<li><strong>S\u00f5lmepunktid:<\/strong> kaks kolmandale re\u017eiimile, kolm neljandale ja nii edasi.<\/li>\n<li><strong>Sagedus:<\/strong> j\u00e4rk-j\u00e4rgult k\u00f5rgemaks.<\/li>\n<li><strong>Praktiline t\u00e4htsus:<\/strong> tavaliselt asjakohane vaid v\u00e4ga kiirete v\u00f5i v\u00e4ga <a href=\"https:\/\/vibromera.eu\/et\/glossary\/flexible-rotor\/\">painduvad rootorid<\/a>.<\/li>\n<\/ul>\n<h2>3. V\u00f5nkevormide peamised omadused<\/h2>\n<h3>Ortogonaalsus<\/h3>\n<p>Erinevad v\u00f5nkumisvormid on matemaatiliselt ortogonaalsed \u2013 see t\u00e4hendab, et need on \u00fcksteisest s\u00f5ltumatud. Ideaalse lineaars\u00fcsteemi puhul ei p\u00f5hjusta \u00fchel v\u00f5nkesagedusel sisestatud energia teiste v\u00f5nkesageduste ergastumist, mis v\u00f5imaldab inseneridelki iga v\u00f5nkumisvormi eraldi k\u00e4sitleda ja korrigeerida.<\/p>\n<h3>Normaliseerimine<\/h3>\n<p>Re\u017eiimikujusid normaliseeritakse tavaliselt, skaleerides maksimaalse l\u00e4bipaine v\u00f5rdlusv\u00e4\u00e4rtuseni (sageli 1,0), et kujusid oleks v\u00f5imalik omavahel v\u00f5rrelda. Tegelik l\u00e4bipaine suurus kasutusolukorras s\u00f5ltub koormuse amplituudist ja s\u00fcsteemist <a href=\"https:\/\/vibromera.eu\/et\/glossary\/damping\/\">summutamine<\/a>.<\/p>\n<h3>S\u00f5lmepunktid<\/h3>\n<p><strong>S\u00f5lmed<\/strong> on punktid teljel, kus l\u00e4bipaine j\u00e4\u00e4b selles v\u00f5nkeviisis vibratsiooni ajal nulliks. Sisemiste s\u00f5lmede arv v\u00f5rdub v\u00f5nkeviisi numbriga miinus \u00fcks:<\/p>\n<ul>\n<li>esimene re\u017eiim: 0 sisemist s\u00f5lme;<\/li>\n<li>teine re\u017eiim: 1 sisemine s\u00f5lm;<\/li>\n<li>kolmas re\u017eiim: 2 sisemist s\u00f5lme.<\/li>\n<\/ul>\n<p>A <a href=\"https:\/\/vibromera.eu\/et\/glossary\/nodal-point\/\">s\u00f5lmpunkt<\/a> on teatud re\u017eiimis paigaloleku asend \u2013 see asjaolu m\u00f5jutab otseselt nii andurite paigutust kui ka tasakaalustamist.<\/p>\n<h3>Antinoodi punktid<\/h3>\n<p><strong>Antinoodid<\/strong> on v\u00f5nkevormi maksimaalse l\u00e4bipaine kohad. Need on punktid, kus valitseb suurim paindepinge, ning seet\u00f5ttu on need resonantsvibratsiooni ajal k\u00f5ige t\u00f5en\u00e4olisemad v\u00e4simus- ja purunemiskohad.<\/p>\n<h2>4. Miks on re\u017eiimikujundid olulised<\/h2>\n<h3>Kriitilise kiiruse prognoosimine<\/h3>\n<p>Iga re\u017eiimikuju vastab kindlale <a href=\"https:\/\/vibromera.eu\/et\/glossary\/critical-speed\/\">kriitiline kiirus<\/a>. Kui t\u00f6\u00f6kiirus langeb kokku omav\u00f5nkesagedusega, ergastub see re\u017eiim, rootor paindub vastava v\u00f5nkevormi j\u00e4rgi ja <a href=\"https:\/\/vibromera.eu\/et\/glossary\/unbalance\/\">tasakaalustamatus<\/a> J\u00f5ud tekitavad suurima v\u00f5nke seal, kus nad langevad kokku antinoodidega. A <a href=\"https:\/\/vibromera.eu\/et\/calculators\/rotor-critical-speed\/\">rootori kriitilise kiiruse kalkulaator<\/a> annab kiire esialgse hinnangu selle kohta, kuhu need kiirused j\u00e4\u00e4vad v\u00f5rreldes t\u00f6\u00f6tamisvahemikuga.<\/p>\n<h3>Tasakaalustamisstrateegia<\/h3>\n<p>Re\u017eiimikujundid aitavad valida <a href=\"https:\/\/vibromera.eu\/et\/glossary\/tasakaalustamine\/\">tasakaalustamine<\/a> l\u00e4henemine:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/rigid-rotor\/\">J\u00e4igad rootorid<\/a><\/strong> p\u00f6\u00f6rata alla esimese kriitilise kiiruse; lihtne <a href=\"https:\/\/vibromera.eu\/et\/glossary\/two-plane-balancing\/\">kahe tasapinna tasakaalustamine<\/a> on piisav.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/flexible-rotor\/\">Painduvad rootorid<\/a><\/strong> \u00fcletab esimese kriitilise taseme ja v\u00f5ib vajada <a href=\"https:\/\/vibromera.eu\/et\/glossary\/modal-balancing\/\">modaalne tasakaalustamine<\/a> mis on suunatud konkreetsetele v\u00f5nkevormidele.<\/li>\n<li><strong>Korrektsioonitasandi asukoht<\/strong> on k\u00f5ige t\u00f5husam antinoodides, kus antud mass avaldab re\u017eiimile suurimat m\u00f5ju.<\/li>\n<li><strong>S\u00f5lmede asukohad<\/strong> on vastupidine juhtum: <a href=\"https:\/\/vibromera.eu\/et\/glossary\/correction-weight\/\">korrektsioonikaal<\/a> s\u00f5lmes asuv element ei avalda sellele re\u017eiimile peaaegu mingit m\u00f5ju.<\/li>\n<\/ul>\n<h3>Rikete anal\u00fc\u00fcs<\/h3>\n<p>V\u00f5nkevormid selgitavad ka seda, kus kahjustused tekivad. V\u00e4simuspraod tekivad tavaliselt antinoodides, kus paindepinge on suurim; laagrite kahjustused on t\u00f5en\u00e4olisemad seal, kus l\u00e4bipaine on suur; ja <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rotor-rub\/\">h\u00f5\u00f5rub<\/a> see v\u00f5ib juhtuda, kui v\u00f5lli l\u00e4bipaine viib rootori l\u00e4hedale paiksetele osadele.<\/p>\n<h2>5. Re\u017eiimikujude m\u00e4\u00e4ramine<\/h2>\n<h3>Anal\u00fc\u00fctilised meetodid<\/h3>\n<h4>L\u00f5plike elementide anal\u00fc\u00fcs (FEA)<\/h4>\n<ul>\n<li>K\u00f5ige levinum kaasaegne l\u00e4henemisviis.<\/li>\n<li>Rotorit modelleeritakse massi, j\u00e4ikuse ja inertsiga taladelementide ahelana.<\/li>\n<li>Omak\u00e4iguv\u00e4\u00e4rtuste anal\u00fc\u00fcs annab tulemuseks omav\u00f5nkesagedused ja neile vastavad v\u00f5nkevormid.<\/li>\n<li>Oskab arvestada keeruka geomeetria, materjalide omaduste ja laagrite omadustega<\/li>\n<\/ul>\n<h4>\u00dclekandematriisi meetod<\/h4>\n<ul>\n<li>Klassikaline anal\u00fc\u00fcsimeetod.<\/li>\n<li>rootor jagatakse teadaolevate omadustega jaamadeks.<\/li>\n<li>\u00dclekandematriitsid kannavad l\u00e4bipaine ja j\u00f5u edasi piki v\u00f5lli.<\/li>\n<li>T\u00f5hus suhteliselt lihtsate v\u00f5llikonfiguratsioonide korral<\/li>\n<\/ul>\n<h4>J\u00e4rjepideva kiire teooria<\/h4>\n<ul>\n<li>\u00dchtlaste v\u00f5llide puhul on olemas suletud kujul esitatud anal\u00fc\u00fctilised lahendused.<\/li>\n<li>Annab lihtsamate juhtude jaoks t\u00e4psed valemid.<\/li>\n<li>Sobib h\u00e4sti \u00f5petamiseks ja esialgseks projekteerimiseks.<\/li>\n<\/ul>\n<h3>Eksperimentaalsed meetodid<\/h3>\n<h4>Modaalsed katsed (l\u00f6\u00f6gikatsed)<\/h4>\n<ul>\n<li>L\u00f6\u00f6ge v\u00f5lli mitmes kohas m\u00f5\u00f5teseadmega varustatud haamriga \u2014 <a href=\"https:\/\/vibromera.eu\/et\/glossary\/bump-test\/\">l\u00f6\u00f6gikatse<\/a>.<\/li>\n<li>M\u00f5\u00f5da vastust <a href=\"https:\/\/vibromera.eu\/et\/glossary\/accelerometer\/\">kiirendusm\u00f5\u00f5turid<\/a> mitmes kohas.<\/li>\n<li>Saadud <a href=\"https:\/\/vibromera.eu\/et\/glossary\/frequency-response-function\/\">sageduskarakteristiku funktsioonid<\/a> n\u00e4itavad omav\u00f5nkesagedusi.<\/li>\n<li>V\u00f5nkevormi tuletatakse suhteliste v\u00f5nkeamplituudide ja faaside p\u00f5hjal.<\/li>\n<\/ul>\n<h4>Operatiivse l\u00e4bipaine kuju (ODS) m\u00f5\u00f5tmine<\/h4>\n<ul>\n<li>M\u00f5\u00f5tke vibratsiooni mitmes kohas tavap\u00e4rase t\u00f6\u00f6 k\u00e4igus.<\/li>\n<li>Kriitilise kiiruse l\u00e4hedal <a href=\"https:\/\/vibromera.eu\/et\/glossary\/ods-analysis\/\">t\u00f6\u00f6k\u00f5ver<\/a> annab ligikaudse pildi v\u00f5nkevormist.<\/li>\n<li>Seda saab teha rootori paigalduskohas.<\/li>\n<li>Selleks on vaja kas mitut andurit v\u00f5i liikuvat andurit.<\/li>\n<\/ul>\n<h4>L\u00e4hedusandurite massiivid<\/h4>\n<ul>\n<li>Kontaktivaba <a href=\"https:\/\/vibromera.eu\/et\/glossary\/proximity-probe\/\">l\u00e4hedusandurid<\/a> mitmes telje suunas.<\/li>\n<li>M\u00f5\u00f5tke v\u00f5lli l\u00e4bipaine otse.<\/li>\n<li>Ajal <a href=\"https:\/\/vibromera.eu\/et\/glossary\/coastdown-analysis\/\">k\u00e4ivituse v\u00f5i vabajooksu aeglustuse ajal<\/a>, n\u00e4itab l\u00e4bipainejoonistus re\u017eiimikujusid.<\/li>\n<li>K\u00f5ige t\u00e4psem katsemeetod tegelikult t\u00f6\u00f6tavate masinate puhul.<\/li>\n<\/ul>\n<h2>6. Mis m\u00f5jutab re\u017eiimikuju<\/h2>\n<h3>Laagri j\u00e4ikuse m\u00f5jud<\/h3>\n<ul>\n<li><strong>J\u00e4igad laagrid:<\/strong> laagrite asukohtades tekivad s\u00f5lmed ja v\u00f5nkevormid on piiratumad.<\/li>\n<li><strong>Paindlikud laagrid:<\/strong> laagrite juures tekib m\u00e4rkimisv\u00e4\u00e4rne liikumine ja v\u00f5nkevormid on rohkem hajutatud.<\/li>\n<li><strong>As\u00fcmmeetrilised laagrid:<\/strong> v\u00f5nkevormid erinevad horisontaal- ja vertikaalsuunas.<\/li>\n<\/ul>\n<h3>Kiiruse s\u00f5ltuvus<\/h3>\n<p>P\u00f6\u00f6rlevate v\u00f5llide puhul v\u00f5ivad v\u00f5nkevormid kiiruse t\u00f5ttu muutuda j\u00e4rgmiste tegurite t\u00f5ttu:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/et\/glossary\/gyroscopic-effect\/\">G\u00fcroskoopilised efektid<\/a>:<\/strong> need jagavad v\u00f5nkevormid edasi- ja tagasuunaliseks p\u00f6\u00f6riseks.<\/li>\n<li><strong>Laagrite j\u00e4ikuse muutused:<\/strong> vedeliku-kile <a href=\"https:\/\/vibromera.eu\/et\/glossary\/journal-bearing\/\">liuglaagrid<\/a> kiiruse kasvades muutub j\u00e4igemaks.<\/li>\n<li><strong>Tsentrifugaalne j\u00e4ikendamine:<\/strong> v\u00e4ga suurtel kiirustel suurendavad tsentrifugaalj\u00f5ud \u00f5hukeste detailide j\u00e4ikust.<\/li>\n<\/ul>\n<h3>Edasi- ja tagasuunaline p\u00f6\u00f6ris<\/h3>\n<p>P\u00f6\u00f6rlevates s\u00fcsteemides v\u00f5ib iga re\u017eiim esineda kahes vormis. <strong>ettepoole p\u00f6\u00f6rlemine<\/strong> v\u00f5lli <a href=\"https:\/\/vibromera.eu\/et\/glossary\/orbit\/\">orbiit<\/a> p\u00f6\u00f6rleb samas suunas kui v\u00f5ll ise; selles <strong>tagurpidi keerlemine<\/strong> see p\u00f6\u00f6rleb vastassuunas. G\u00fcroskoopilised m\u00f5jud p\u00f5hjustavad selle, et edasi- ja tagasuunaline p\u00f6\u00f6ris esinevad erinevatel sagedustel \u2013 sageduste lahknemise, mida <a href=\"https:\/\/vibromera.eu\/et\/glossary\/campbell-diagram\/\">Campbelli diagramm<\/a> n\u00e4itab selgelt.<\/p>\n<h2>7. Praktiline rakendamine<\/h2>\n<h3>Disaini optimeerimine<\/h3>\n<p>Insenerid kasutavad v\u00f5nkevormianal\u00fc\u00fcsi, et paigutada laagrid nii, et antinoodid ei langeks laagrite asukohtadele, m\u00e4\u00e4rata sellised v\u00f5lli l\u00e4bim\u00f5\u00f5dud, mis viivad kriitilised kiirused t\u00f6\u00f6vahemikust v\u00e4lja, valida laagrite j\u00e4ikus, mis kujundab modaalset vastust soodsalt, ning lisada v\u00f5i eemaldada massi strateegilistes punktides, et nihutada omasagedusi.<\/p>\n<h3>Veaotsing<\/h3>\n<p>Kui ilmneb liigne vibratsioon, v\u00f5rdleb anal\u00fc\u00fctik t\u00f6\u00f6kiirust prognoositud kriitiliste kiirustega, teeb kindlaks, kas masin t\u00f6\u00f6tab resonantsi l\u00e4hedal, m\u00e4\u00e4rab, milline v\u00f5nkevorm on ergastatud, ning valib muudatuse, mis nihutab probleemse v\u00f5nkevormi t\u00f6\u00f6kiirusest eemale.<\/p>\n<h3>Modaalne tasakaalustamine<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/et\/glossary\/modal-balancing\/\">Modaalne tasakaalustamine<\/a> Paindlike rootorite puhul s\u00f5ltub k\u00f5ik t\u00e4ielikult v\u00f5nkevormide tundmisest: iga v\u00f5nkevormi tasakaalustatakse eraldi, korrigeerivad raskused jaotatakse vastavalt v\u00f5nkevormide mustrile, s\u00f5lmedesse paigutatud raskused ei m\u00f5juta seda v\u00f5nkevormi ning optimaalsed korrigeerimistasandid asuvad antinoodidel.<\/p>\n<h2>8. Visualiseerimine ja suhtlemine<\/h2>\n<p>Re\u017eiimikujusid esitatakse mitmes vormis \u2013 2D-l\u00e4bipaine k\u00f5verad, mis kujutavad k\u00fclgsuunalist l\u00e4bipainet telje suhtes; v\u00f5nkuva v\u00f5lli animatsioonid; keeruliste v\u00f5i seotud geomeetriate 3D-renderdused; l\u00e4bipaine suurusj\u00e4rku kajastavad v\u00e4rvikaardid; ning tabelid, milles on esitatud numbrilised l\u00e4bipaineandmed diskreetseid m\u00f5\u00f5tepunktide kohta.<\/p>\n<h2>9. Seotud ja keerulised v\u00f5nkumiskujud<\/h2>\n<h3>K\u00fclg- ja v\u00e4\u00e4nemise \u00fchendus<\/h3>\n<p>M\u00f5nes s\u00fcsteemis on painde (k\u00fclgsuunalise) ja v\u00e4\u00e4ndumise (<a href=\"https:\/\/vibromera.eu\/et\/glossary\/torsional-vibration\/\">v\u00e4\u00e4ndumine<\/a>) liikumised on omavahel seotud \u2013 seda n\u00e4htust esineb mittes\u00fcmmeetriliste ristl\u00f5igete v\u00f5i nihkekoormuste puhul. Sel juhul h\u00f5lmab v\u00f5nkevorm nii k\u00fclgsuunalist l\u00e4bipainet kui ka nurkdeformatsiooni, mist\u00f5ttu on vajalik anal\u00fc\u00fcs vastavalt keerulisem.<\/p>\n<h3>Seotud painutusre\u017eiimid<\/h3>\n<p>As\u00fcmmeetrilise j\u00e4ikuse s\u00fcsteemides on horisontaalsed ja vertikaalsed v\u00f5nkumisre\u017eiimid omavahel seotud; v\u00f5nkumiskujud muutuvad tasapinnalistest elliptilisteks. See on tavaline juhul, kui laagrid v\u00f5i toed on anisotroopsed.<\/p>\n<h2>10. Standardid ja juhised<\/h2>\n<p>Mitmed standardid k\u00e4sitlevad re\u017eiimikujuanal\u00fc\u00fcsi. <a href=\"https:\/\/vibromera.eu\/et\/glossary\/api-684\/\">API 684<\/a> annab juhiseid rootori d\u00fcnaamika anal\u00fc\u00fcsimiseks, sealhulgas v\u00f5nkevormide arvutamiseks; <a href=\"https:\/\/vibromera.eu\/et\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> (standard ISO 1940-1 kaasaegne j\u00e4rglane) k\u00e4sitleb v\u00f5nkevorme paindlike rootorite tasakaalustamise kontekstis; ning Saksa standard VDI 3839 k\u00e4sitleb paindlike rootorite v\u00f5nkevorme.<\/p>\n<h2>11. Seos Campbelli diagrammide ja v\u00e4lim\u00f5\u00f5tmistega<\/h2>\n<p>A <a href=\"https:\/\/vibromera.eu\/et\/glossary\/campbell-diagram\/\">Campbelli diagramm<\/a> joonistab omav\u00f5nkesagedused kiiruse suhtes, kus iga k\u00f5ver esindab \u00fchte re\u017eiimi. Iga k\u00f5vera taga olev re\u017eiimikuju m\u00e4\u00e4rab, kui tugevalt erinevates kohtades esinev tasakaalutus seda re\u017eiimi ergutab, kuhu tuleks paigutada andurid maksimaalse tundlikkuse saavutamiseks ning milline tasakaalustamise meetod toimib k\u00f5ige paremini. Praktikas on re\u017eiimikujude ja parandusmeetmete vaheliseks l\u00fcliks t\u00f6\u00f6pingil asuv anal\u00fcsaator: kui re\u017eiimikuju anal\u00fc\u00fcs on kindlaks teinud, et antinoodid on t\u00f5husad parandustasandid, siis kaasaskantav kahekanaliline seade, nagu n\u00e4iteks <a href=\"https:\/\/vibromera.eu\/et\/toode\/balanset-1\/\">Balanset-1A<\/a> m\u00f5\u00f5dab laagrite juures 1\u00d7 amplituudi ja faasi ning arvutab parandusmassid, v\u00f5imaldades inseneril tegutseda just nendel tasapindadel, mille v\u00f5nkevorm esile t\u00f5i. Selline v\u00f5nkevormide m\u00f5istmine muudab rootorid\u00fcnaamika abstraktsest matemaatilisest prognoosist f\u00fc\u00fcsiliseks arusaamaks sellest, kuidas tegelikud masinad k\u00e4ituvad \u2013 v\u00f5imaldades paremat projekteerimist, t\u00e4psemat veaotsingut ja t\u00f5husamat tasakaalustamist igat liiki p\u00f6\u00f6rlevate seadmete puhul.<\/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 saad teada moodikujudest, p\u00f6\u00f6rlevate v\u00f5llide iseloomulikest l\u00e4bipaindemustritest loomulikel sagedustel, mis on olulised kriitiliste kiiruste ja paindliku rootori k\u00e4itumise m\u00f5istmiseks.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-165","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/165","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\/165\/revisions"}],"predecessor-version":[{"id":101438,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/165\/revisions\/101438"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/media?parent=165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/categories?post=165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/tags?post=165"}],"curies":[{"name":"t\u00f6\u00f6leht","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}