{"id":255,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/steam-whirl\/"},"modified":"2026-05-23T22:54:27","modified_gmt":"2026-05-23T22:54:27","slug":"steam-whirl","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/et\/glossary\/steam-whirl\/","title":{"rendered":"Mis on auru keeris? Turbiinide aerod\u00fcnaamiline ebastabiilsus"},"content":{"rendered":"<h1>Auru keerise m\u00f5istmine turbomasinates<\/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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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>Auru keeris<\/strong> \u2014 tuntud ka kui aerod\u00fcnaamilise rist\u00fchenduse ebastabiilsus ehk tihendi keeristamine \u2014 on <a href=\"https:\/\/vibromera.eu\/et\/glossary\/self-excited-vibration\/\">iseergastuv vibratsioon<\/a> mis tekib auru- ja gaasiturbiiinides, kui aerod\u00fcnaamilised j\u00f5ud lab\u00fcrindi-tihendites, laba-tipp-vahedes v\u00f5i muudes ringikujulistes kanalites tekitavad destabiliseeriva tangentsiaalse j\u00f5u <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rootor\/\">rootor<\/a>. Nagu <a href=\"https:\/\/vibromera.eu\/et\/glossary\/oil-whirl\/\">\u00f5li keeris<\/a> h\u00fcdrod\u00fcnaamilistes laagrites on see omamoodi <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rotor-instability\/\">rootori ebastabiilsus<\/a> mille k\u00e4igus aurust v\u00f5i gaasist pidevalt energiat ammutamisel see muundatakse v\u00f5lli orbitaalseks liikumiseks. Tulemuseks on k\u00f5rge amplituudiga <a href=\"https:\/\/vibromera.eu\/et\/glossary\/sub-synchronous\/\">subs\u00fcnkroonne<\/a> <a href=\"https:\/\/vibromera.eu\/et\/glossary\/vibration\/\">vibratsioon<\/a> sagedusel, mis on l\u00e4hedane \u00fchele rootori omasagedustest <a href=\"https:\/\/vibromera.eu\/et\/glossary\/natural-frequency\/\">omasagedused<\/a> \u2014 ja kui seda ei tuvastata ja kiiresti ei korrigeerita, v\u00f5ib see viia masina katastroofilise rikke \u00e4\u00e4rele.<\/p>\n<h2>1. F\u00fc\u00fcsikaline mehhanism<\/h2>\n<p>Aurukeeristamine on p\u00f5him\u00f5tteliselt vedeliku ja konstruktsiooni koostoime turbiini tihendite kitsastes vahedes. See areneb kolmes omavahel seotud etapis.<\/p>\n<h3>Lab\u00fcrintsiigilide vahepealsused<\/h3>\n<ul>\n<li>Aur v\u00f5i gaas voolab l\u00e4bi kitsaste r\u00f5ngakujuliste kanalite p\u00f6\u00f6rlevate ja statsionaarsete tihendikomponentide vahel<\/li>\n<li>Tihendite ulatuses toimib suur r\u00f5hugradient \u2014 suurtel masinatel sageli 50\u2013200 bar.<\/li>\n<li>Radiaalsed vahed on kitsad, tavaliselt 0,2\u20130,5 mm.<\/li>\n<li>Vool omandab keerise \u2014 tangentsiaalse kiiruse komponendi \u2014, kui see l\u00e4bib tihendi hambaid.<\/li>\n<\/ul>\n<h3>Aerod\u00fcnaamiline ristkeskmine \u00fchiskuplitus<\/h3>\n<p>Ebastabiilsus s\u00fcnnib hetkel, kui rootor nihkub oma tsentraalsest asendist:<\/p>\n<ul>\n<li>Vahe muutub as\u00fcmmeetriliseks \u2014 \u00fchel k\u00fcljel v\u00e4iksem, vastask\u00fcljel suurem.<\/li>\n<li>Voolu ja r\u00f5hujaotus tihendi \u00fcmber muutub eba\u00fchtlaseks.<\/li>\n<li>Neto-aerod\u00fcnaamiline j\u00f5ud omandab <em>tangentsiaalne<\/em> komponendi, mis toimib risti nihke suhtes, mitte selle vastu.<\/li>\n<li>See tangentsiaalj\u00f5ud k\u00e4itub nagu destabiliseeriv &#8220;negatiivne <a href=\"https:\/\/vibromera.eu\/et\/glossary\/stiffness\/\">j\u00e4ikus<\/a>&#8220;, l\u00fckates rootori selle orbiidil edasi, mitte tagasi keskele.<\/li>\n<\/ul>\n<h3>Iseergutatud vibratsioon<\/h3>\n<ul>\n<li>Tangentsiaalj\u00f5ud ajab rootori edasi <a href=\"https:\/\/vibromera.eu\/et\/glossary\/whirl\/\">keerlemine<\/a> orbiit.<\/li>\n<li>Orbiidi sagedus stabiliseerub loomuliku sageduse l\u00e4hedal, seega alas\u00fcnkroonne.<\/li>\n<li>Liikumise s\u00e4ilitamiseks eraldatakse auravoolust pidevalt energiat.<\/li>\n<li>Amplituud kasvab kuni seda piirab saadaolev vahe &mdash; v\u00f5i masina rike.<\/li>\n<\/ul>\n<h2>2. Auru p\u00f6\u00f6rlemist soodustavad tingimused<\/h2>\n<p>See, kas konkreetne masin muutub ebastabiilseks, s\u00f5ltub tasakaalust destabiliseerivate tihendij\u00f5udude ja saadaoleva <a href=\"https:\/\/vibromera.eu\/et\/glossary\/damping\/\">summutamine<\/a>. Kolm tegurite r\u00fchma kallutavad seda tasakaalu.<\/p>\n<h3>Geomeetrilised tegurid<\/h3>\n<ul>\n<li><strong>Kitsad sigilide vahepealsused:<\/strong> v\u00e4iksemad vahepealsused tekitavad tugevamaid aerod\u00fcnaamilisi j\u00f5ude.<\/li>\n<li><strong>Pikad sigilide pikkused:<\/strong> rohkem tihendihammasid v\u00f5i pikemad tihendil\u00f5igud suurendavad destabiliseerivat j\u00f5udu.<\/li>\n<li><strong>K\u00f5rge p\u00f6\u00f6rlemiskiirus:<\/strong> suure tangentsiaalse komponendiga tihendit sisenev vool on eriti destabiliseeriv.<\/li>\n<li><strong>Suured sigilide diameetrid:<\/strong> suurem raadius v\u00f5imendab aerod\u00fcnaamilise j\u00f5u tekitatud momenti.<\/li>\n<\/ul>\n<h3>T\u00f6\u00f6tingimused<\/h3>\n<ul>\n<li><strong>K\u00f5rged r\u00f5hkude erinevused:<\/strong> suurem r\u00f5hulang \u00fcle tihendi suurendab j\u00f5udu.<\/li>\n<li><strong>K\u00f5rge rootori kiirus:<\/strong> nii tsentrifugaalefektid kui ka p\u00f6\u00f6rlevuse kiirus kasvavad kiirusega.<\/li>\n<li><strong>Laagri madal summutus:<\/strong> ebapiisav summutus ei suuda tihendij\u00f5ududele vastu seista.<\/li>\n<li><strong>Kerge koormuseseisund:<\/strong> madal laagrikoormus v\u00e4hendab efektiivset summutust <a href=\"https:\/\/vibromera.eu\/et\/glossary\/journal-bearing\/\">liuglaagri<\/a> suudab pakkuda.<\/li>\n<\/ul>\n<h3>Rootori omadused<\/h3>\n<ul>\n<li><strong>Paindlikud rootorid:<\/strong> a <a href=\"https:\/\/vibromera.eu\/et\/glossary\/flexible-rotor\/\">painduv rootor<\/a> t\u00f6\u00f6mine \u00fcle selle <a href=\"https:\/\/vibromera.eu\/et\/glossary\/critical-speed\/\">kriitilised kiirused<\/a> on vastuv\u00f5tlikum.<\/li>\n<li><strong>Madala summutusj\u00f5uta s\u00fcsteemid:<\/strong> minimaalne konstruktiivne v\u00f5i laagrisummutus ei j\u00e4ta midagi energia neeldumiseks.<\/li>\n<li><strong>Suur pikkuse ja l\u00e4bim\u00f5\u00f5du suhe:<\/strong> peenikesed rootorid on olemuslikult ebastabiilsusele vastuv\u00f5tlikumad.<\/li>\n<\/ul>\n<h2>3. Diagnostilised karakteristikud<\/h2>\n<h3>Vibratsiooni signatuur<\/h3>\n<p>Aurupy\u00f6rre j\u00e4tab iseloomuliku mustri, mis <a href=\"https:\/\/vibromera.eu\/et\/glossary\/vibration-analysis\/\">vibratsioonianal\u00fc\u00fcs<\/a> suudab kindlalt tuvastada:<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Parameeter<\/th>\n<th>Iseloomulik<\/th>\n<\/tr>\n<tr>\n<td>Sagedus<\/td>\n<td>Alamharmooniline, tavaliselt 0,3\u20130,6\u00d7 t\u00f6\u00f6p\u00f6\u00f6rlemiskiirus, sageli kinnitunud loomuliku sagedusega<\/td>\n<\/tr>\n<tr>\n<td>Amplituud<\/td>\n<td>K\u00f5rge \u2014 sageli 5\u201320 korda suurem kui tavaline tasakaalustamatus vibratsioon<\/td>\n<\/tr>\n<tr>\n<td>Algus<\/td>\n<td>\u00c4kki, p\u00e4rast l\u00e4visagedust v\u00f5i r\u00f5hku<\/td>\n<\/tr>\n<tr>\n<td>Kiiruse s\u00f5ltuvus<\/td>\n<td>Sagedus v\u00f5ib lukustuda ja keelduda p\u00f6\u00f6rlemiskiiruse muutustele reageerimast<\/td>\n<\/tr>\n<tr>\n<td>Orbiit<\/td>\n<td>Suur ringikujuline v\u00f5i elliptiline ettepoole suunatud pretsessioon<\/td>\n<\/tr>\n<tr>\n<td>Spekter<\/td>\n<td>Domineeriv subs\u00fcnkroonne tipp<\/td>\n<\/tr>\n<\/table>\n<h3>Eristamine teistest ebastabiilsustest<\/h3>\n<ul>\n<li><strong>vs. \u00f5litasku \/ \u00f5lipeitus:<\/strong> aurup\u00f6\u00f6rlemine esineb labirindi tihendiga turbiinides, samas kui \u00f5lip\u00f6\u00f6rlemine esineb sileda <a href=\"https:\/\/vibromera.eu\/et\/glossary\/journal-bearing\/\">liuglaagrid<\/a>.<\/li>\n<li><strong>vs. tasakaalustamatus:<\/strong> aurup\u00f6\u00f6rlemine on alis\u00fcnkroonne, samas kui <a href=\"https:\/\/vibromera.eu\/et\/glossary\/imbalance\/\">tasakaalustamatus<\/a> on 1\u00d7 <a href=\"https:\/\/vibromera.eu\/et\/glossary\/synchronous-vibration\/\">s\u00fcnkroonne<\/a> reaktsioon.<\/li>\n<li><strong>vs. h\u00f5\u00f5rdumine:<\/strong> aurup\u00f6\u00f6rlemine v\u00f5ib esineda ilma igasuguse kontaktita ja selle sagedus on stabiilsem kui ebakorrap\u00e4rane vibratsioon <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rotor-rub\/\">rootori h\u00f5\u00f5rdumine<\/a>.<\/li>\n<\/ul>\n<h2>4. Ennetusmeetodid ja leevendusmeetmed<\/h2>\n<p>Enamik vastumeetmeid suunab \u00fcht kahest eesm\u00e4rgist: v\u00e4hendada destabiliseerivat p\u00f6\u00f6rlemist allikas v\u00f5i lisada summutust, et rootor suudaks seda taluda. Tihendi konstruktsioon lahendab esimese; laagrite t\u00e4iustamine ja t\u00f6\u00f6re\u017eiimi piirangud lahendavad teise.<\/p>\n<h3>Tihendi konstruktsiooni muudatused<\/h3>\n<ul>\n<li><strong>P\u00f6\u00f6rlemise vastased seadmed (p\u00f6\u00f6rlemise pidurdid):<\/strong> tihendi ette paigutatud statsionaarsed juhtvaned v\u00f5i deflektorid eemaldavad sissetulevast voolust tangentsiaalse kiiruse, v\u00e4hendades ristseostusj\u00f5udu m\u00e4rkimisv\u00e4\u00e4rselt. See on k\u00f5ige t\u00f5husam ja k\u00f5ige levinum lahendus.<\/li>\n<li><strong>K\u00e4rgstruktuuri tihendid:<\/strong> sileda labirindi soonte asendamine k\u00e4rgstruktuuriga tekitab turbulentsi, mis hajutab p\u00f6\u00f6rlemisenergia ja suurendab tihendi piirkonnas efektiivset summutust; laialdaselt kasutusel kaasaegsetes gaasiturbiin.<\/li>\n<li><strong>Suurendatud tihendi vahed:<\/strong> suuremad radiaalkliirensid n\u00f5rgendavad aerod\u00fcnaamilist j\u00f5udu, kuid suurendavad lekkeid ja v\u00e4hendavad turbiini efektiivsust, mist\u00f5ttu on see tavaliselt vaid ajutine meede.<\/li>\n<li><strong>Summutustihendid:<\/strong> spetsiaalselt konstrueeritud tihendid \u2014 taskusummutiga tihendid ja augumustriga tihendid \u2014 mis tagavad summutuse, s\u00e4ilitades samal ajal tihendamisfunktsiooni ja lisades stabiliseeriva j\u00f5u ristseostuse vastu.<\/li>\n<\/ul>\n<h3>Laagris\u00fcsteemi t\u00e4iustused<\/h3>\n<ul>\n<li><strong>Suurendage laagri sumutust:<\/strong> paigaldage kallutatavate platvormidega laagrid v\u00f5i lisage <a href=\"https:\/\/vibromera.eu\/et\/glossary\/squeeze-film-damper\/\">pigistuskile summuti<\/a>.<\/li>\n<li><strong>Laagri eelpinge:<\/strong> rakendades <a href=\"https:\/\/vibromera.eu\/et\/glossary\/preload\/\">eelkoormus<\/a> suurendab nii efektiivset j\u00e4ikust kui ka summutust.<\/li>\n<li><strong>Optimeeritud laagri konstruktsioon:<\/strong> laagri t\u00fc\u00fcbi ja konfiguratsiooni valimine maksimaalse stabiilsusvaru tagamiseks.<\/li>\n<\/ul>\n<h3>T\u00f6\u00f6re\u017eiimi juhtimine<\/h3>\n<ul>\n<li><strong>Kiirusepiirangusd:<\/strong> hoidke t\u00f6\u00f6p\u00f6\u00f6rlemiskiirus alla ebastabiilsuse l\u00e4vendi.<\/li>\n<li><strong>Koormuse juhtimine:<\/strong> v\u00e4ltige kerge koormusega t\u00f6\u00f6tamist, mis v\u00e4hendab laagrite summutust.<\/li>\n<li><strong>R\u00f5hu kontroll:<\/strong> v\u00e4hendage tihendite r\u00f5hkude erinevusi seal, kus protsess seda v\u00f5imaldab.<\/li>\n<li><strong>Pidev j\u00e4lgimine:<\/strong> reaalajas <a href=\"https:\/\/vibromera.eu\/et\/glossary\/condition-monitoring\/\">seisundi j\u00e4lgimine<\/a> spetsiaalsete alis\u00fcnkroonsete h\u00e4iretega.<\/li>\n<\/ul>\n<h2>5. Avastamine ja h\u00e4daolukorra reageerimine<\/h2>\n<h3>Varajased hoiatusm\u00e4rgid<\/h3>\n<ul>\n<li>V\u00e4ikesed alis\u00fcnkroonsed tipud, mis hakkavad vibratsioonis ilmuma <a href=\"https:\/\/vibromera.eu\/et\/glossary\/spectrum\/\">spekter<\/a>.<\/li>\n<li>Perioodilised k\u00f5rgsageduslikud komponendid.<\/li>\n<li>J\u00e4rkj\u00e4rguline t\u00f5us \u00fcldises <a href=\"https:\/\/vibromera.eu\/et\/glossary\/vibration-severity\/\">vibratsiooni intensiivsus<\/a> kui kiirus l\u00e4heneb l\u00e4viv\u00e4\u00e4rtusele.<\/li>\n<li>Muutused <a href=\"https:\/\/vibromera.eu\/et\/glossary\/orbit\/\">orbiit<\/a> kuju, mille on j\u00e4\u00e4dvustanud l\u00e4hedusandurid.<\/li>\n<\/ul>\n<h3>Kohesed toimingud auruvirvenduse avastamisel<\/h3>\n<ol>\n<li><strong>V\u00e4henda kiirust:<\/strong> v\u00e4hendage kiirus kohe alla l\u00e4viv\u00e4\u00e4rtuse.<\/li>\n<li><strong>\u00c4rge viivitage:<\/strong> amplituud v\u00f5ib kasvada vastuv\u00f5etavast tasemest h\u00e4vitavaks 30\u201360 sekundiga.<\/li>\n<li><strong>H\u00e4daolukorras sulgemine:<\/strong> peatage masin, kui kiiruse v\u00e4hendamine on ebapiisav v\u00f5i v\u00f5imatu.<\/li>\n<li><strong>Dokumenteerige s\u00fcndmus:<\/strong> registreerige kiirus alghetkel, sagedus, tippamplituud ja t\u00f6\u00f6tingimused.<\/li>\n<li><strong>\u00c4rge taask\u00e4ivitage:<\/strong> hoidke masin seisatud, kuni algp\u00f5hjus on kindlaks tehtud ja k\u00f5rvaldatud.<\/li>\n<\/ol>\n<h3>Kus kasutatakse terensiinstrumente<\/h3>\n<p>P\u00fcsipaigaldusega kaitses\u00fcsteemid haldavad hetkelisi peatamisi, kuid kahekanaliline kaasaskantav anal\u00fcsaator on hindamatu v\u00e4\u00e4rtusega ebastabiilsuse uurimiseks p\u00e4rast masina seiskamist ning j\u00e4rgnevate k\u00e4ikulaskmiskontrollide jaoks. Selline instrument nagu <a href=\"https:\/\/vibromera.eu\/et\/toode\/balanset-1\/\">Balanset-1A<\/a> salvestab FFT spektri alaosasageduse tipu kinnitamiseks, j\u00e4lgib selle amplituudi kontrollitud k\u00e4ivitamise ajal ja v\u00f5imaldab inseneri esmalt v\u00e4listada 1\u00d7 <a href=\"https:\/\/vibromera.eu\/et\/glossary\/imbalance\/\">tasakaalustamatus<\/a> probleem \u2014 m\u00f5\u00f5tes amplituudi ja faasi t\u00f6\u00f6p\u00f6\u00f6retel \u2014 enne vibratsiooni omistamist t\u00f5elisele iseeneslikult erutuvale tihendiebastabiilsusele. Tavalise tasakaalustamatuse, mille <a href=\"https:\/\/vibromera.eu\/et\/glossary\/pollu-tasakaalustamine\/\">v\u00e4litasakaalustamine<\/a> saab k\u00f5rvaldada, eristamine tegelikust auruvirvendusest, mida ta ei suuda, on kriitiline varajase diagnostika samm.<\/p>\n<h2>6. T\u00f6\u00f6stused, rakendused ja seotud n\u00e4htused<\/h2>\n<p>Auru keeristamine on eriti murettekitav j\u00e4rgmistel juhtudel:<\/p>\n<ul>\n<li><strong>Elektritootmine:<\/strong> suured auruturbiinigeneraatorid.<\/li>\n<li><strong>Naftakeemia:<\/strong> auruga t\u00f6\u00f6tavad kompressorid ja pumbad.<\/li>\n<li><strong>Gaasiturbiinid:<\/strong> lennukimootorid ja t\u00f6\u00f6stuslikud gaasiturbiinad.<\/li>\n<li><strong>Tootmist\u00f6\u00f6stused:<\/strong> iga lab\u00fcrinttihendiga varustatud kiirrattasmasin.<\/li>\n<\/ul>\n<p>See kuulub ka tihedalt seotud ebastabiilsuste perekonda. <a href=\"https:\/\/vibromera.eu\/et\/glossary\/oil-whirl\/\">\u00d5li keerlemine<\/a> jagab sama destabiliseerivat mehhanismi, kuid laagri \u00f5likilmis, mitte tihendis; <a href=\"https:\/\/vibromera.eu\/et\/glossary\/shaft-whip\/\">v\u00f5lli piits<\/a> n\u00e4itab sama sageduse lukustumist loomulikul sagedusel; ja k\u00f5ik need kuuluvad iseeneslikult erutuvate laiemasse kategooriasse <a href=\"https:\/\/vibromera.eu\/et\/glossary\/rotor-instability\/\">rootori ebastabiilsus<\/a>. Kuigi tihenditehnoloogia ja laagrikonstruktsiooni areng on v\u00e4hendanud selle esinemissagedust, on auruvirvenduse m\u00f5istmine h\u00e4davajalik k\u00f5igile, kes projekteerivad v\u00f5i k\u00e4itavad kiire p\u00f6\u00f6rlemiskiirusega ja k\u00f5rge r\u00f5huga turbomaseraid.<\/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 auru keerise kohta, mis on auruturbiinides iseenesest ergastuv vibratsiooni ebastabiilsus, mille p\u00f5hjustavad lab\u00fcrinttihendite ja labaotste vahede aerod\u00fcnaamilised ristseostusj\u00f5ud.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-255","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/255","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\/255\/revisions"}],"predecessor-version":[{"id":101413,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/glossary\/255\/revisions\/101413"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/media?parent=255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/categories?post=255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/et\/wp-json\/wp\/v2\/tags?post=255"}],"curies":[{"name":"t\u00f6\u00f6leht","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}