{"id":217,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/rotor-dynamics\/"},"modified":"2026-05-23T23:06:08","modified_gmt":"2026-05-23T23:06:08","slug":"rotor-dynamics","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/da\/glossary\/rotor-dynamics\/","title":{"rendered":"Hvad er rotordynamik? Teori og anvendelser"},"content":{"rendered":"<h1>Forst\u00e5else af rotordynamik<\/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\/da\/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\/da\/product\/balanset-1\/\" title=\"B\u00e6rbart afbalanceringsapparat og vibrationsanalysator 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 komplet s\u00e6t med b\u00e6rbar afbalanceringsenhed og vibrationsanalysator\" 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/product\/balanset-1\/\" title=\"B\u00e6rbart afbalanceringsapparat og vibrationsanalysator Balanset-1A\">B\u00e6rbart afbalanceringsapparat og vibrationsanalysator 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> + moms (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"L\u00e6g i kurv: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/vibration-sensor\/\" title=\"Vibrationssensor\">\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 vibrationssensor i n\u00e6rbillede\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/product\/vibration-sensor\/\" title=\"Vibrationssensor\">Vibrationssensor<\/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> + moms (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"L\u00e6g i kurv: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (laser-tachometer)\">\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=\"Optisk sensor (laser-tachometer)\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (laser-tachometer)\">Optisk sensor (laser-tachometer)<\/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> + moms (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"L\u00e6g i kurv: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/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 rotorbalanceringss\u00e6t: b\u00e6retaske, flerkanals signalbehandler, h\u00e5ndholdt analysator, magnetisk base, vibrationssensorer og spiralkabler.\" 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/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> + moms (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"L\u00e6g i kurv: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/magnet-stand\/\" title=\"Magnetisk stativ 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=\"Magnetbase.\" 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 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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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balancer &quot;Balanset-1A&quot; OEM\">Dynamisk balancer \"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> + moms (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/217?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=\"L\u00e6g i kurv: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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>Rotordynamik<\/strong> er den specialiserede gren af maskinbygning, der studerer opf\u00f8relsen af roterende systemer \u2014 frem for alt <a href=\"https:\/\/vibromera.eu\/da\/glossary\/vibration\/\">vibrationer<\/a>, stabilitet og respons af <a href=\"https:\/\/vibromera.eu\/da\/glossary\/rotor\/\">Rotorer<\/a> b\u00e5ret p\u00e5 lejer. Den samler dynamik, materialemekanik, kontrolteori og vibrationsanalyse for at forudsige og kontrollere, hvordan en maskine opf\u00f8rer sig gennem hele dens driftshastigheds omr\u00e5de. Disciplinen er det, der g\u00f8r det muligt for ingeni\u00f8rer at designe, analysere og fejlfinde roterende udstyr i ethvert omfang \u2014 fra en lille h\u00f8jhastighedsturbomolekyl\u00e6r pumpe til en 300-tonnes turbine-generator \u2014 med tillid til, at den vil k\u00f8re sikkert og p\u00e5lideligt gennem hele sin levetid.<\/p>\n<h2>1. Grundl\u00e6ggende begreber i rotordynamik<\/h2>\n<p>Flere ideer adskiller en roterende rotor fra en almindelig station\u00e6r struktur. Det vigtigste er, at en rotors dynamiske egenskaber er <em>speed-dependent<\/em>: stivhed, d\u00e6mpning og gyroskopiske effekter \u00e6ndres alle, n\u00e5r maskinen accelererer, s\u00e5 dens opf\u00f8rsel kan ikke forst\u00e5s ud fra en enkelt statisk model.<\/p>\n<h3>Kritiske hastigheder og naturlige frekvenser<\/h3>\n<p>Hvert rotorsystem har en eller flere <a href=\"https:\/\/vibromera.eu\/da\/glossary\/critical-speed\/\">kritiske hastigheder<\/a> \u2014 rotationshastigheder, hvor en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/natural-frequency\/\">naturlig frekvens<\/a> af systemet exciteres, hvilket producerer <a href=\"https:\/\/vibromera.eu\/da\/glossary\/resonance\/\">resonans<\/a> og en kraftig forst\u00e6rkning af vibrationen. Identifikation og h\u00e5ndtering af kritiske hastigheder er uden tvivl den helt fundamentale opgave inden for rotordynamikken, da drift for t\u00e6t p\u00e5 en kritisk hastighed kan drive amplituderne til destruktive niveauer p\u00e5 f\u00e5 sekunder.<\/p>\n<h3>Gyroskopiske effekter<\/h3>\n<p>N\u00e5r en rotor roterer og samtidig forandrer orienteringen af sin rotationsakse \u2014 ved passage gennem en kritisk hastighed eller under en transient man\u00f8vre \u2014 <a href=\"https:\/\/vibromera.eu\/da\/glossary\/gyroscopic-effect\/\">gyroskopiske momenter<\/a> opst\u00e5r. Disse momenter stiver eller bl\u00f8dg\u00f8r systemet afh\u00e6ngigt af rotationsretningen, hvorfor de splitter naturfrekvenserne i fremad- og bagg\u00e5ende grene og omformer modusformerne. Jo hurtigere rotoren drejer, des mere udtalt bliver den gyroskopiske indflydelse, og derfor kr\u00e6ver h\u00f8jhastighedsmaskiner de mest omhyggelige analyser.<\/p>\n<h3>Ubalancerespons<\/h3>\n<p>Enhver reel rotor b\u00e6rer en vis <a href=\"https:\/\/vibromera.eu\/da\/glossary\/unbalance\/\">ubalance<\/a> \u2014 en asymmetrisk massefordeling, der genererer en roterende centrifugalkraft. Rotordynamikken leverer v\u00e6rkt\u00f8jerne til at forudsige, hvordan en given rotor vil reagere p\u00e5 denne kraft ved enhver hastighed, idet der tages hensyn til aksels stivhed, systemd\u00e6mping, lagerkarakteristika og st\u00f8ttestrukturens egenskaber.<\/p>\n<h3>Rotor-Lager-Fundament-Systemet<\/h3>\n<p>En fuldst\u00e6ndig analyse behandler aldrig rotoren isoleret. Den modelleres som et integreret <a href=\"https:\/\/vibromera.eu\/da\/glossary\/rotor-bearing-system\/\">rotorlejesystem<\/a> der ogs\u00e5 omfatter seals, koblinger og st\u00f8ttestrukturen \u2014 fundamentpuderne, bundpladerne og fundamentet. Hvert element bidrager med sin egen stivhed, d\u00e6mping og masse, og fundamentets stivhed kan is\u00e6r forskyde de effektive kritiske hastigheder betydeligt v\u00e6k fra dem for den bare rotor.<\/p>\n<h3>Stabilitet og selveksiteret vibration<\/h3>\n<p>I mods\u00e6tning til tvungne vibrationer for\u00e5rsaget af ubalance kan nogle systemer udvikle <a href=\"https:\/\/vibromera.eu\/da\/glossary\/self-excited-vibration\/\">selvexciterede vibrationer<\/a> \u2014 svingninger drevet af en energikilde inden for systemet selv snarere end af en ekstern kraft ved driftshastighed. F\u00e6nomener s\u00e5som <a href=\"https:\/\/vibromera.eu\/da\/glossary\/oil-whirl\/\">oliehvirvel<\/a>, oliehvirvel og dampvridning kan udvikle sig til voldelige ustabilitetsbetingelser, og en central opgave inden for rotordynamikken er at forudsige og designe dem v\u00e6k f\u00f8r maskinen er bygget.<\/p>\n<h2>2. De vigtigste parametre, der styrer opf\u00f8rselen<\/h2>\n<p>Rotorens dynamiske opf\u00f8rsel bestemmes af nogle f\u00e5 parametergrupper. At f\u00e5 en enkelt af dem forkert flytter de kritiske hastigheder eller underminerer stabiliteten.<\/p>\n<h3>Rotorkarakteristika<\/h3>\n<ul>\n<li><strong>Massefordeling:<\/strong> hvordan massen fordeles langs rotorakslens l\u00e6ngde og omkring dens omkreds.<\/li>\n<li><strong>Stivhed:<\/strong> akslens modstand over for b\u00f8jning, styret af materiale, diameter og afstand mellem underst\u00f8tninger.<\/li>\n<li><strong>Fleksibilitetsforhold:<\/strong> forholdet mellem driftshastighed og f\u00f8rste kritiske hastighed, som adskiller stive rotorer fra fleksible rotorer (defineret detaljeret nedenfor).<\/li>\n<li><strong>Polart og diametralt inertimoment:<\/strong> de inertiegenskaber, der driver de gyroskopiske effekter og rotationsdynamikken.<\/li>\n<\/ul>\n<h3>Lejeegenskaber<\/h3>\n<ul>\n<li><strong>Lagerrigtighed:<\/strong> hvor meget lejet deformeres under belastning \u2014 st\u00e6rkt afh\u00e6ngig af hastighed, belastning og sm\u00f8remiddelegenskaber i v\u00e6skefiltationsudf\u00f8relser.<\/li>\n<li><strong>Lejed\u00e6mpning:<\/strong> den energi, som lejet spreder, som er kritisk for at begr\u00e6nse amplituden, n\u00e5r rotoren passerer gennem en kritisk hastighed.<\/li>\n<li><strong>Lejetype:<\/strong> rullingelement- og v\u00e6skefilterings-(<a href=\"https:\/\/vibromera.eu\/da\/glossary\/journal-bearing\/\">akseltappen<\/a>) leje har dybt forskellig dynamisk adf\u00e6rd, hvor sidstn\u00e6vnte introducerer krydskobling af stivhed, som kan drive ustabilitet.<\/li>\n<\/ul>\n<h3>Systemparametre<\/h3>\n<ul>\n<li><strong>St\u00f8ttestrukturens stivhed:<\/strong> fundamentet og piedestallens fleksibilitet \u00e6ndrer systemets naturlige frekvenser.<\/li>\n<li><strong>Koblingseffekter:<\/strong> hvordan tilsluttet udstyr belaster og begr\u00e6anser rotoren.<\/li>\n<li><strong>Aerodynamiske og hydrauliske kr\u00e6fter:<\/strong> den <a href=\"https:\/\/vibromera.eu\/da\/glossary\/aerodynamic-forces\/\">aerodynamisk<\/a> og <a href=\"https:\/\/vibromera.eu\/da\/glossary\/hydraulic-forces\/\">hydraulic<\/a> belastninger p\u00e5f\u00f8rt af arbejdsv\u00e6sken.<\/li>\n<\/ul>\n<h2>3. Stive kontra fleksible rotorer<\/h2>\n<p>En grundl\u00e6ggende klassifikation opdeler rotorer i to driftsmodi, og det bestemmer, hvilken balanceringstilgang der er gyldig.<\/p>\n<h3>Stive rotorer<\/h3>\n<p>A <a href=\"https:\/\/vibromera.eu\/da\/glossary\/rigid-rotor\/\">stiv rotor<\/a> k\u00f8rer under sin f\u00f8rste kritiske hastighed. Akslen b\u00f8jer sig ikke v\u00e6sentligt under drift, s\u00e5 den kan behandles som et stift legeme og balanceres i to vilk\u00e5rlige planer. Det meste industrielt maskineri \u2014 bl\u00e6sere, pumper, elektromotorer, ventilator \u2014 falder ind under denne kategori, og balancering af det er forholdsvis simpelt, normalt kun behov for <a href=\"https:\/\/vibromera.eu\/da\/glossary\/two-plane-balancing\/\">toplansbalancering<\/a> til tolerancerne for <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a>.<\/p>\n<h3>Fleksible rotorer<\/h3>\n<p>A <a href=\"https:\/\/vibromera.eu\/da\/glossary\/flexible-rotor\/\">fleksibel rotor<\/a> k\u00f8rer over en eller flere kritiske hastigheder. Akslen b\u00f8jer sig m\u00e6rkbart under drift, og dens deformerede <a href=\"https:\/\/vibromera.eu\/da\/glossary\/mode-shape\/\">tilstandsform<\/a> \u00e6ndres med hastighed, s\u00e5 en korrektion, der fungerer ved \u00e9n hastighed, fungerer muligvis ikke ved en anden. H\u00f8j-hastighedsturbiner, kompressorer og generatorer opf\u00f8rer sig p\u00e5 denne m\u00e5de og kr\u00e6ver avancerede teknikker s\u00e5som <a href=\"https:\/\/vibromera.eu\/da\/glossary\/modal-balancing\/\">modal afbalancering<\/a> eller <a href=\"https:\/\/vibromera.eu\/da\/glossary\/multi-plane-balancing\/\">flerplansafbalancering<\/a>, styret af ISO 21940-12.<\/p>\n<h2>4. V\u00e6rkt\u00f8jer og metoder<\/h2>\n<p>Ingeni\u00f8rer g\u00e5r til rotorproblemer med en blanding af analytisk forudsigelse og fysisk m\u00e5ling, ideelt ved at kontrol-krydschecke den ene mod den anden.<\/p>\n<h3>Analytiske metoder<\/h3>\n<ul>\n<li><strong>Transfermatrixmetode:<\/strong> den klassiske teknik til h\u00e5ndtractabel beregning af kritiske hastigheder og egenfrekvensformer.<\/li>\n<li><strong>Finit element-analyse (FEA):<\/strong> den moderne computertekniske standard, der giver detaljerede forudsigelser af respons, stabilitet og egenfrekvensformer.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/modal-analysis\/\">Modal analyse<\/a>:<\/strong> bestemmelse af systemets naturlige frekvenser og egenfrekvensformer.<\/li>\n<li><strong>Stabilitetsanalyse:<\/strong> forudsigelse af starthastighedsgr\u00e6nsen for selveksciteret vibration.<\/li>\n<\/ul>\n<h3>Eksperimentelle metoder<\/h3>\n<ul>\n<li><strong>Start-\/nedk\u00f8ringspr\u00f8vning:<\/strong> m\u00e5ling af vibration ved hastigheds\u00e6ndring for at lokalisere kritiske hastigheder. Den <a href=\"https:\/\/vibromera.eu\/da\/calculators\/rotor-critical-speed\/\">Kritisk hastighedsberegner for rotor<\/a> giver et nyttigt f\u00f8rste estimat, f\u00f8r maskinen nogensinde k\u00f8res.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/bode-plot\/\">Bode-plot<\/a>:<\/strong> amplitude og fase plottet mod hastighed.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/campbell-diagram\/\">Campbell-diagrammer<\/a>:<\/strong> viser, hvordan naturlige frekvenser varierer med hastighed, og hvor excitatonsordener krydser dem.<\/li>\n<li><strong>St\u00f8dpr\u00f8vning:<\/strong> ved hj\u00e6lp af instrumenterede hammerslag til at excitere og m\u00e5le naturlige frekvenser p\u00e5 en station\u00e6r rotor.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/orbit\/\">Baneanalyse<\/a>:<\/strong> unders\u00f8gelse af den faktiske sti, som akselmidterlinjens spor inden for dens lagerklarance.<\/li>\n<\/ul>\n<h2>5. Anvendelser og betydning<\/h2>\n<p>Rotordynamik er vigtig p\u00e5 to forskellige tidspunkter i en maskines liv: n\u00e5r den designes, og n\u00e5r den senere udvikler problemer.<\/p>\n<h3>Designfase<\/h3>\n<ul>\n<li>Forudsigelse af kritiske hastigheder tidligt for at garantere tilstr\u00e6kkelige separationsmargener fra driftsomr\u00e5det.<\/li>\n<li>Optimering af lagervalg og placering.<\/li>\n<li>Bestemmelse af p\u00e5kr\u00e6vet balancekvalitetsgrad.<\/li>\n<li>Vurdering af stabilitetsmargener og design mod selvophidsede vibrationer<\/li>\n<li>Evaluering af transient adf\u00e6rd under opstart og nedlukning<\/li>\n<\/ul>\n<h3>Fejlfinding og probleml\u00f8sning<\/h3>\n<ul>\n<li>Diagnosticering af vibrationsproblemer i k\u00f8rende maskineri.<\/li>\n<li>At finde grund\u00e5rsagerne n\u00e5r vibration overskrider gr\u00e6nserne for <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-20816-1\/\">ISO 20816<\/a> (den moderne efterf\u00f8lger til ISO 10816).<\/li>\n<li>Vurdering af gennemf\u00f8rlighed af hastigheds\u00adforh\u00f8jelser eller equipment\u00admodifikationer.<\/li>\n<li>Vurdering af skader efter h\u00e6ndelser s\u00e5som trips, overspeeds eller lager\u00adfejl.<\/li>\n<\/ul>\n<h3>Industriapplikationer<\/h3>\n<ul>\n<li><strong>Elproduktion:<\/strong> damp- og gas\u00adturbiner, generatorer.<\/li>\n<li><strong>Oil &amp; gas:<\/strong> kompressorer, pumper, turbiner.<\/li>\n<li><strong>Luftfart:<\/strong> fly\u00admotorer og auxiliar\u00adkraft\u00adenheder.<\/li>\n<li><strong>Industriel:<\/strong> motorer, ventilatorer, bl\u00e6sere, v\u00e6rkt\u00f8js\u00admaskine\u00adspindler.<\/li>\n<li><strong>Bilindustrien:<\/strong> motor\u00adkryksaksler, turbo\u00adloadere, drivaksler.<\/li>\n<\/ul>\n<h2>6. Almindelige rotor\u00addynamiske f\u00e6nomener<\/h2>\n<p>En sund rotor\u00addynamisk analyse forudser og forebygger en erkendbar familie af problemer:<\/p>\n<ul>\n<li><strong>Kritisk hastigheds\u00adresonans:<\/strong> for stor vibration n\u00e5r k\u00f8re\u00adhastighed falder sammen med en naturlig frekvens.<\/li>\n<li><strong>Olievirvling \/ piskeslange:<\/strong> selveksiteret ustabilitet i v\u00e6ske\u00adfilms\u00adlagre.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/synchronous-vibration\/\">Synkron<\/a> og <a href=\"https:\/\/vibromera.eu\/da\/glossary\/asynchronous-vibration\/\">asynkron vibration<\/a>:<\/strong> skelnen mellem ubalance\u00addrevet respons og andre kilder.<\/li>\n<li><strong>Gnidning og kontakt:<\/strong> <a href=\"https:\/\/vibromera.eu\/da\/glossary\/rotor-rub\/\">Rotorens gnidning<\/a> n\u00e5r roterende og station\u00e6re dele r\u00f8rer hinanden.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/thermal-bow\/\">Termisk bue<\/a>:<\/strong> akselb\u00f8jning p\u00e5 grund af uensartet opvarmning.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/torsional-vibration\/\">Torsionsvibrationer<\/a>:<\/strong> vinkelbev\u00e6gelse af akslen omkring sin egen akse.<\/li>\n<\/ul>\n<h2>7. Forhold til balancering og vibrations\u00adanalyse<\/h2>\n<p>Rotordynamik er teorien bag den daglige praksis med <a href=\"https:\/\/vibromera.eu\/da\/glossary\/afbalancering\/\">afbalancering<\/a> og diagnostik. Den forklarer, hvorfor de <a href=\"https:\/\/vibromera.eu\/da\/glossary\/influence-coefficient\/\">indflydelseskoefficienter<\/a> der bruges ved feltbalancering varierer med hastighed og lejeforhold; den fort\u00e6ller dig, om enkeltplan-, toplan- eller modalbalancering er den rigtige strategi; den forudsiger, hvordan en given ubalance vil p\u00e5virke vibrationerne ved forskellige hastigheder; og den vejleder valget af balanceringstolerance ud fra driftshastighed og rotormasse. Den underst\u00f8tter ogs\u00e5 fejltolking og hj\u00e6lper en analytiker til at skelne den ene vibrationssignatur fra en anden.<\/p>\n<p>Her m\u00f8des teori og praksis p\u00e5 stedet. En b\u00e6rbar tokanals-analyzer som f.eks. <a href=\"https:\/\/vibromera.eu\/da\/vare-2\/balanset-1\/\">Balanset-1A<\/a> anvender disse principper direkte p\u00e5 stedet: den m\u00e5ler 1\u00d7 <a href=\"https:\/\/vibromera.eu\/da\/glossary\/phase\/\">amplitude og fase<\/a> i maskinens egne lejer ved driftshastighed, beregner rotorinflydelseskoefficienterne ud fra et testl\u00f8b og korrigerer ubalancen uden en dedikeret balanceringsmaskine \u2014 en praktisk fremstilling af stiv-rotor-teori for langt de fleste industrielle maskiner.<\/p>\n<h2>8. Moderne udvikling<\/h2>\n<p>Omr\u00e5det udvikler sig p\u00e5 flere fronter:<\/p>\n<ul>\n<li><strong>Computerkraft:<\/strong> stadigt mere detaljerede FEA-modeller l\u00f8st p\u00e5 stadigt mindre tid.<\/li>\n<li><strong>Active control:<\/strong> magnetic bearings and active dampers that adjust stiffness and damping in real time.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/condition-monitoring\/\">Tilstandsoverv\u00e5gning<\/a>:<\/strong> l\u00f8bende overv\u00e5gning og diagnostik af rotorens opf\u00f8rsel.<\/li>\n<li><strong>Digital-tvillingteknik:<\/strong> direkte modeller, der afspejler den faktiske maskine og opdateres fra dens sensordata.<\/li>\n<li><strong>Avancerede materialer:<\/strong> kompositter og h\u00f8jydelses-legeringer, der muligg\u00f8r h\u00f8jere hastigheder og effektivitet.<\/li>\n<\/ul>\n<p>For enhver, der designer, betjener eller vedligeholder roterende maskiner, er en praktisk forst\u00e5else af rotordynamik uundv\u00e6rlig \u2014 det er den viden, der omdanner en vibrationsm\u00e5ling til en beslutning og holder h\u00f8jenergi-maskiner k\u00f8rende sikkert, effektivt og forudsigeligt.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/da\/glossary\/\">\u2190 Tilbage til hovedindekset<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e6r om rotordynamik, den gren af ingeni\u00f8rvidenskaben, der studerer roterende systemers opf\u00f8rsel, herunder vibrationer, kritiske hastigheder, stabilitet og reaktion p\u00e5 ubalance.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-217","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/217\/revisions"}],"predecessor-version":[{"id":101456,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/217\/revisions\/101456"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/media?parent=217"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/categories?post=217"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/tags?post=217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}