{"id":11,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/iso-2041\/"},"modified":"2026-07-17T20:59:27","modified_gmt":"2026-07-17T20:59:27","slug":"iso-2041","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/da\/glossary\/iso-2041\/","title":{"rendered":"ISO 2041: Ordforr\u00e5d for vibrations-, st\u00f8d- og tilstandsoverv\u00e5gning"},"content":{"rendered":"<h1>ISO 2041: Mekaniske vibrationer, st\u00f8d og tilstandsoverv\u00e5gning \u2013 Ordliste<\/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\/11?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\/11?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\/11?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\/11?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\/11?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\/11?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\/11?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\/11?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 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\/magnet-stand\/\" title=\"Magnetisk stativ Insize-60-kgf\">Magnetisk stativ 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> + 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\/11?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=\"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\/11?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=\"L\u00e6g i kurv: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\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_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\/da\/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\/da\/product\/reflective-tape\/\" title=\"Reflekterende tape\">\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=\"Reflekterende tape\" 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\/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\/reflective-tape\/\" title=\"Reflekterende tape\">Reflekterende tape<\/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> + 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\/11?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=\"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\/11?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=\"L\u00e6g i kurv: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\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_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\/da\/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\/da\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balancer &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-s\u00e6t med interface-enhed, sensorer, omdrejningst\u00e6ller og tilbeh\u00f8r\" 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\/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\/11?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\/11?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>ISO 2041<\/strong> er den f\u00f8rende ordbogsstandard inden for hele omr\u00e5det mekaniske vibrationer, st\u00f8d og tilstandsoverv\u00e5gning. Den er i praksis den ordbog, som resten af fagomr\u00e5det bygger p\u00e5: en samlet, autoritativ kilde, der indeholder pr\u00e6cise, internationalt anerkendte definitioner af de tusindvis af termer, der anvendes inden for m\u00e5ling, signalbehandling, testning og diagnostik. Dens anvendelsesomr\u00e5de er langt bredere end en emnespecifik ordliste som f.eks. <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-1940-2\/\">ISO 1940-2<\/a>, som udelukkende fastl\u00e6gger terminologien inden for afbalancering. ISO 2041 danner derimod grundlag for n\u00e6sten alle andre standarder inden for vibrationer, s\u00e5ledes at n\u00e5r der i et dokument henvises til \u00bbvibrationsintensitet\u00ab, \u00bbtransient\u00ab eller \u00bbspektrum\u00ab, er den n\u00f8jagtige betydning af disse ord fastlagt \u00e9t sted. Form\u00e5let er enkelt, men afg\u00f8rende \u2013 at skabe et f\u00e6lles, entydigt sprog, s\u00e5 ingeni\u00f8rer, p\u00e5lidelighedseksperter, teknikere og forskere over hele verden kan kommunikere uden forvirring.<\/p>\n<h2>1. Hvorfor der findes en standard for ordforr\u00e5d<\/h2>\n<p>Vibrations- og tilstandsoverv\u00e5gning befinder sig i krydsfeltet mellem flere ingeni\u00f8rvidenskabelige discipliner \u2013 dynamik, signalbehandling, materialevidenskab, reguleringsteori og vedligeholdelsespraksis \u2013 og hver disciplin har sine egne sprogbrugstraditioner. Hvis man ikke holder \u00f8je med det, kan det samme ord have lidt forskellige betydninger for en rotordynamiker, en testlaboratorieingeni\u00f8r og en vedligeholdelsesplanl\u00e6gger. En anm\u00e6rkning p\u00e5 en tegning, der lyder \u00bbspidsvibration\u00ab, er tvetydig, medmindre alle er enige om, hvorvidt der er tale om den faktiske spidsv\u00e6rdi, <a href=\"https:\/\/vibromera.eu\/da\/glossary\/peak-to-peak\/\">peak-to-peak<\/a>, eller <a href=\"https:\/\/vibromera.eu\/da\/glossary\/rms\/\">RMS<\/a>. ISO 2041 fjerner denne tvetydighed ved at definere hvert begreb \u00e9n gang, herunder dets st\u00f8rrelse, enheder og eventuelle matematiske symboler. Da det er en <em>normativ henvisning<\/em> N\u00e5r standarden henvises til i andre standarder, er det ikke blot en valgfri formalitet at anvende dens definitioner \u2014 det er netop det, der g\u00f8r acceptkriterier, kontrakter og fejlfindingsrapporter juridisk og teknisk vandt\u00e6tte.<\/p>\n<h2>2. Hvordan standarden er opbygget<\/h2>\n<p>Standarden er opbygget som en omfattende, struktureret ordliste, hvor opslagsordene er inddelt i tematiske afsnit, s\u00e5 besl\u00e6gtede begreber er samlet og henviser til hinanden. De vigtigste afsnit og de centrale begreber, som hvert afsnit omhandler, beskrives nedenfor.<\/p>\n<h3>1. Grundl\u00e6ggende begreber<\/h3>\n<p>Dette afsnit l\u00e6gger grundlaget for hele omr\u00e5det ved at definere dets mest grundl\u00e6ggende fysiske begreber. Det definerer formelt <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/vibration\/\">vibrationer<\/a><\/strong> som den tidsm\u00e6ssige variation i st\u00f8rrelsen af en st\u00f8rrelse, der beskriver et mekanisk systems bev\u00e6gelse eller position, n\u00e5r denne st\u00f8rrelse skiftevis er st\u00f8rre og mindre end en gennemsnitsv\u00e6rdi. Dette adskiller vibration fra <strong>shock<\/strong> \u2014 en kortvarig excitation, hvor systemets ligev\u00e6gt forstyrres i et tidsrum, der er kort i forhold til dets naturlige periode \u2014 og fra <strong>oscillation<\/strong>, det generelle udtryk for enhver st\u00f8rrelse, der varierer p\u00e5 denne frem-og-tilbage-m\u00e5de. Af afg\u00f8rende betydning er det ogs\u00e5, at det definerer de tre fysiske egenskaber, der bestemmer, hvordan et hvilket som helst system svinger: <strong>mass (inertia)<\/strong>, den egenskab, der modst\u00e5r acceleration; <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/stiffness\/\">stivhed<\/a><\/strong>, den egenskab, der modst\u00e5r deformation; og <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/damping\/\">d\u00e6mpning<\/a><\/strong>, den egenskab, der spreder energi og f\u00e5r frie svingninger til at d\u00f8 ud. Id\u00e9en om <strong>frihedsgrader<\/strong> \u2014 det antal uafh\u00e6ngige koordinater, der kr\u00e6ves for at beskrive et systems bev\u00e6gelse \u2014 introduceres ogs\u00e5 her.<\/p>\n<h3>2. Parametre for vibrationer og st\u00f8d<\/h3>\n<p>I dette kapitel defineres de st\u00f8rrelser, der anvendes til at m\u00e5le og beskrive svingningsbev\u00e6gelser. <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/frequency\/\">Frekvens<\/a><\/strong> er antallet af cykler i en periodisk bev\u00e6gelse pr. tidsenhed, m\u00e5lt i hertz (Hz). <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/amplitude\/\">Amplitude<\/a><\/strong> er den maksimale v\u00e6rdi af den svingende st\u00f8rrelse. Standarden pr\u00e6ciserer derefter de tre prim\u00e6re bev\u00e6gelsesparametre, som er indbyrdes forbundne gennem differentiation og integration: <strong>forskydning<\/strong> (hvor langt et punkt bev\u00e6ger sig), <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/velocity\/\">hastighed<\/a><\/strong> (hvor hurtigt den bev\u00e6ger sig), og <strong>acceleration<\/strong> (hastigheds\u00e6ndringen, som er direkte afh\u00e6ngig af de kr\u00e6fter, der virker p\u00e5 systemet). Den beskriver ogs\u00e5 de forskellige m\u00e5der, hvorp\u00e5 amplituden kvantificeres for et reelt signal: <strong>peak-to-peak<\/strong> (den samlede udsvingsvidde fra det maksimale positive til det maksimale negative), <strong>spids<\/strong> (den maksimale v\u00e6rdi m\u00e5lt fra nul), og <strong>RMS (effektivv\u00e6rdi)<\/strong>, det m\u00e5l, der oftest anvendes til at angive den samlede vibrationsintensitet, da det tager h\u00f8jde for signalets energiindhold. Disse definitioner indg\u00e5r direkte i de hastighedsbaserede gr\u00e6nsev\u00e6rdier i moderne standarder for vibrationsintensitet, s\u00e5som ISO 20816 (efterf\u00f8lgeren til den \u00e6ldre ISO 10816).<\/p>\n<h3>3. Instrumentering og m\u00e5ling<\/h3>\n<p>I dette afsnit pr\u00e6ciseres terminologien for det udstyr, der registrerer vibrationssignaler. En <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/transducer\/\">Transducer<\/a><\/strong> (eller sensor) defineres som en enhed, der omdanner en mekanisk st\u00f8rrelse til et elektrisk signal. Standarden definerer derefter de mest almindelige sensorer til overv\u00e5gning af maskiner: <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/accelerometer\/\">accelerometer<\/a><\/strong>, en kontaktsensor, der m\u00e5ler acceleration, og som er den absolut mest alsidige type til almindeligt brug; samt <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/proximity-probe\/\">n\u00e6rhedssonde<\/a><\/strong> (hvirvelstr\u00f8mssonde), en ber\u00f8ringsfri sensor, der m\u00e5ler den relative forskydning mellem sondespidsen og et ledende m\u00e5l, f.eks. en roterende aksel. Det omfatter ogs\u00e5 den tilh\u00f8rende signalbehandling \u2013 forst\u00e6rkere, filtre \u2013 samt hardware og software til dataindsamling, samlet betegnet som analysatorer, der behandler og viser signalerne. En tidsreference, s\u00e5som en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/tachometer\/\">omdrejningst\u00e6ller<\/a> falder ogs\u00e5 ind under denne kategori, da den omdanner akselrotationen til den puls, der udl\u00f8ses \u00e9n gang pr. omdrejning, og som danner grundlag for fasem\u00e5lingen.<\/p>\n<h3>4. Signalbehandling og -analyse<\/h3>\n<p>Dette kapitel definerer de matematiske begreber, der omdanner r\u00e5data til diagnostiske oplysninger. Det identificerer de to prim\u00e6re omr\u00e5der: <strong>tidsb\u00f8lgeform<\/strong>, en graf over amplitude over tid, og <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/spectrum\/\">spektrum<\/a><\/strong> (frekvensdom\u00e6ne-kurve), en kurve, der viser amplituden i forhold til frekvensen. <strong>Spektralanalyse<\/strong> defineres som processen, hvor et tidssignal nedbrydes i dets frekvenskomponenter, og den algoritme, der udf\u00f8rer denne proces, er <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/fft\/\">FFT (Fast Fourier Transformation)<\/a><\/strong>. De vigtigste spektrale egenskaber er ogs\u00e5 fastlagt her: <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/harmonics\/\">harmoniske<\/a><\/strong> (heltalsmultipla af en grundfrekvens) og <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/sidebands\/\">sideb\u00e5nd<\/a><\/strong> (frekvenser, der forekommer symmetrisk omkring en centerfrekvens). Det samme g\u00e6lder de principper, der beskytter en digital m\u00e5ling mod forvr\u00e6ngning \u2014 <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/aliasing\/\">aliasing<\/a><\/strong>, det falske lavfrekvensindhold, der opst\u00e5r, n\u00e5r samplingsfrekvensen er for lav, og <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/windowing\/\">vinduesinddeling<\/a><\/strong>, den v\u00e6gtningsfunktion, der anvendes til at reducere spektral l\u00e6kage.<\/p>\n<h3>5. Systemers egenskaber (modalanalyse)<\/h3>\n<p>I dette afsnit defineres de begreber, der beskriver en konstruktions iboende dynamiske egenskaber. En <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/natural-frequency\/\">naturlig frekvens<\/a><\/strong> er den frekvens, hvormed et system vil svinge, hvis det bringes ud af ligev\u00e6gt og derefter f\u00e5r lov til at bev\u00e6ge sig frit. N\u00e5r en ekstern p\u00e5virkningsfrekvens falder sammen med en egenfrekvens, <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/resonance\/\">resonans<\/a><\/strong> opst\u00e5r \u2014 defineret som en tilstand med maksimal vibrationsamplitude. Kapitlet indeholder desuden en definition af terminologien inden for eksperimentel modalanalyse, herunder <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/mode-shape\/\">tilstandsform<\/a><\/strong> (det karakteristiske udsvingsm\u00f8nster, som en konstruktion udviser ved en given egenfrekvens) og <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/frequency-response-function\/\">frekvensresponsfunktion (FRF)<\/a><\/strong>, en m\u00e5ling af et systems indgangs-udgangsforhold, der anvendes til at bestemme dets egenfrekvenser og d\u00e6mpning.<\/p>\n<h3>6. Tilstandsoverv\u00e5gning og diagnosticering<\/h3>\n<p>I dette sidste kapitel defineres de begreber, der ligger til grund for den praktiske anvendelse af vibrationsanalyse i forbindelse med vedligeholdelse. <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/condition-monitoring\/\">Tilstandsoverv\u00e5gning<\/a><\/strong> er processen med at overv\u00e5ge en parameter for maskinens tilstand (her vibrationer) for at opdage en markant \u00e6ndring, der tyder p\u00e5 en begyndende fejl. Med udgangspunkt heri, <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/vibration-diagnostics\/\">Diagnostik<\/a><\/strong> er den proces, hvor man bruger de indsamlede data til at identificere den konkrete fejl, dens placering og alvorlighed. Standarden introducerer ogs\u00e5 det fremadrettede begreb <strong>prognostics<\/strong> \u2014 forudsigelse af maskinens fremtidige tilstand og resterende levetid. Endelig definerer den de statistiske indikatorer, der beregnes ud fra et vibrationssignal for at opdage fejl i lejer og gear p\u00e5 et tidligt stadium, is\u00e6r <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/crest-factor\/\">crest-faktor<\/a><\/strong> og <strong><a href=\"https:\/\/vibromera.eu\/da\/glossary\/kurtosis\/\">kurtose<\/a><\/strong>.<\/p>\n<h2>3. Hvor ISO 2041 indg\u00e5r i standarderne<\/h2>\n<p>ISO 2041 er bevidst udformet som et supplerende dokument snarere end en procedure eller en godkendelsesstandard, og denne rolle giver standarden tre former for betydning:<\/p>\n<ul>\n<li><strong>Tv\u00e6rfaglig kommunikation:<\/strong> Det skaber et faelles sprog for maskiningenioerer, paalidelighedsspecialister, teknikere, instrumentmagere og forskere, saa et begreb har samme betydning paa et konstruktionskontor, i et testlaboratorium og paa en vedligeholdelsesrunde.<\/li>\n<li><strong>Hovedhenvisning til andre standarder:<\/strong> den udg\u00f8r det terminologiske grundlag for n\u00e6sten alle andre ISO-dokumenter om vibrationer og tilstandsoverv\u00e5gning. Procedurestandarder \u2014 de <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> afbalanceringstolerancer, gr\u00e6nsev\u00e6rdierne i ISO 20816-3, overv\u00e5gningsprocedurerne i ISO 13373-1 og <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-17359\/\">ISO 17359<\/a> retningslinjer for tilstandsoverv\u00e5gning \u2014 bygger alle p\u00e5 de eksisterende definitioner i stedet for at omdefinere de grundl\u00e6ggende begreber.<\/li>\n<li><strong>Uddannelsesm\u00e6ssigt grundlag:<\/strong> For alle, der er ved at s\u00e6tte sig ind i faget, er det den f\u00f8rende kilde til korrekt terminologi, og den stemmer overens med den viden, der afpr\u00f8ves i certificeringsordninger for personale, s\u00e5som <a href=\"https:\/\/vibromera.eu\/da\/glossary\/iso-18436-2\/\">ISO 18436-2<\/a>.<\/li>\n<\/ul>\n<h2>4. Anvendelse af ordforr\u00e5det i feltarbejde<\/h2>\n<p>En ordforr\u00e5dsstandard viser sit v\u00e6rd, n\u00e5r resultaterne skal nedskrives eller sammenlignes p\u00e5 tv\u00e6rs af personer. N\u00e5r et b\u00e6rbart instrument som f.eks. <a href=\"https:\/\/vibromera.eu\/da\/vare-2\/balanset-1\/\">Balanset-1A<\/a> bruges til at afbalancere en ventilator eller pumpe i dens egne lejer, og alle de v\u00e6rdier, den angiver \u2014 1\u00d7 amplituden og <a href=\"https:\/\/vibromera.eu\/da\/glossary\/phase\/\">fase<\/a>, hastigheden i millimeter pr. sekund, restubalancen <a href=\"https:\/\/vibromera.eu\/da\/glossary\/unbalance\/\">ubalance<\/a> er verificeret i henhold til en ISO 21940-11-klasse \u2014 har n\u00f8jagtig den betydning, som ISO 2041 till\u00e6gger den. Det er netop denne f\u00e6lles definition, der g\u00f8r det muligt for en <a href=\"https:\/\/vibromera.eu\/da\/glossary\/diagnostic-report\/\">diagnoserapport<\/a> genereret paa stedet kan laeses entydigt af en tredjeparts paalidelighedsingenioer maaneder senere, og giver to analytikere, der bruger forskellige instrumenter, mulighed for at blive enige om, hvorvidt en maskine har bestaaet. I praksis er terminologien det stille lag under hver maaling, som omsaetter tal til udsagn, alle fortolker paa samme maade.<\/p>\n<h2>5. Adgang til den fulde standard<\/h2>\n<p>Ovenst\u00e5ende resum\u00e9 giver et overblik over strukturen og de vigtigste definerede begreber, men det kan ikke erstatte selve dokumentet. Den fulde udgave af ISO 2041 indeholder det komplette s\u00e6t formelle definitioner, matematiske symboler, enheder og den pr\u00e6cise ordlyd, som andre standarder henviser til normativt. Det er en ophavsretligt beskyttet publikation og skal k\u00f8bes hos Den Internationale Standardiseringsorganisation eller et autoriseret nationalt standardiseringsorgan. Den revideres med j\u00e6vne mellemrum, s\u00e5 i forbindelse med kontrakt- eller overensstemmelsesarbejde b\u00f8r du altid sikre dig, at du arbejder ud fra den aktuelle udgave og ikke en \u00e6ldre udgave. Til daglig l\u00e6sning og l\u00e6ring uddyber de relaterede opslag i denne ordliste hvert enkelt begreb, som standarden n\u00e6vner.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/da\/glossary\/\">\u2190 Tilbage til hovedindekset<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>En oversigt over ISO 2041, den omfattende ordbog for terminologi, der anvendes p\u00e5 tv\u00e6rs af omr\u00e5derne mekanisk vibration, st\u00f8d og tilstandsoverv\u00e5gning.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,112],"tags":[],"class_list":["post-11","glossary","type-glossary","status-publish","hentry","category-glossary","category-iso-standards"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/11","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":5,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/11\/revisions"}],"predecessor-version":[{"id":102783,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/11\/revisions\/102783"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/media?parent=11"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/categories?post=11"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/tags?post=11"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}