{"id":227,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/runup\/"},"modified":"2026-05-23T22:53:44","modified_gmt":"2026-05-23T22:53:44","slug":"runup","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/pt-br\/glossary\/runup\/","title":{"rendered":"O que \u00e9 Runup na An\u00e1lise de M\u00e1quinas Rotativas?"},"content":{"rendered":"<h1>Compreendendo a Partida na An\u00e1lise de M\u00e1quinas Rotativas<\/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\/pt-br\/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\/pt-br\/product\/balanset-1\/\" title=\"Portable balancer &#038; Vibration analyzer 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 full kit portable balancer and vibration analyzer\" 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\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt-br\/product\/balanset-1\/\" title=\"Portable balancer &#038; Vibration analyzer Balanset-1A\">Balanceador port\u00e1til &#038; Analisador de vibra\u00e7\u00e3o 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\">&euro;<\/span>1,975.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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\/pt-br\/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\/pt-br\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">\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 vibration sensor close-up\" 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\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt-br\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">Sensor de vibra\u00e7\u00e3o<\/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\">&euro;<\/span>90.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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\/pt-br\/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\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\">\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=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\" 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\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt-br\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00d3ptico (Tac\u00f4metro a Laser)\">Sensor \u00d3ptico (Tac\u00f4metro a Laser)<\/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\">&euro;<\/span>124.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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\/pt-br\/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\/pt-br\/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 rotor balancing kit: carry case, multi-channel signal conditioner, handheld analyzer, magnetic base, vibration sensors, and coiled cables.\" 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\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt-br\/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\">&euro;<\/span>6,803.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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\/pt-br\/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\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico 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=\"Magnet base.\" 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\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt-br\/product\/magnet-stand\/\" title=\"Suporte Magn\u00e9tico Insize-60-kgf\">Suporte Magn\u00e9tico 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\">&euro;<\/span>46.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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\/pt-br\/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\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">\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=\"Fita refletiva\" 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\/pt-br\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt-br\/product\/reflective-tape\/\" title=\"Fita refletiva\">Fita refletiva<\/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\">&euro;<\/span>10.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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\/pt-br\/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\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d 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 kit contents with interface unit, sensors, tachometer and accessories\" 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\/pt-br\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt-br\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico \u201cBalanset-1A\u201d OEM\">Balanceador din\u00e2mico \u201cBalanset-1A\u201d 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\">&euro;<\/span>1,735.00<\/span> + IVA (se aplic\u00e1vel)<\/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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicionar ao carrinho\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar ao carrinho\" 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=\"\/pt-br\/wp-json\/wp\/v2\/glossary\/227?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=\"Adicione ao carrinho: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar ao carrinho<\/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>Partida<\/strong> \u2014 tamb\u00e9m chamado de teste de partida ou acelera\u00e7\u00e3o \u2014 \u00e9 o processo de acelerar uma m\u00e1quina rotativa do repouso (ou de uma baixa velocidade) at\u00e9 sua velocidade normal de opera\u00e7\u00e3o, enquanto registra continuamente <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/vibration\/\">vibra\u00e7\u00e3o<\/a> e outros par\u00e2metros. Dentro <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/rotor-dynamics\/\">din\u00e2mica de rotores<\/a>, um runup \u00e9 um procedimento diagn\u00f3stico que captura como a m\u00e1quina se comporta durante toda a acelera\u00e7\u00e3o, fornecendo evid\u00eancia emp\u00edrica direta de suas <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/critical-speed\/\">velocidades cr\u00edticas<\/a>, seus <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/resonance\/\">resson\u00e2ncia<\/a> caracter\u00edsticas, e a maneira como ela negocia o transit\u00f3rio de partida. Como pode ser integrado a uma partida rotineira, o teste de runup \u00e9 uma das formas mais convenientes de avaliar periodicamente a sa\u00fade din\u00e2mica do rotor \u2014 ele complementa <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/coastdown\/\">o teste de parada por in\u00e9rcia<\/a> sem exigir nenhuma parada especial.<\/p>\n<h2>1. Finalidade e Aplica\u00e7\u00f5es<\/h2>\n<h3>Verifica\u00e7\u00e3o de Velocidade Cr\u00edtica<\/h3>\n<p>O objetivo principal de um runup \u00e9 encontrar e caracterizar as velocidades cr\u00edticas da m\u00e1quina&#8217;s:<\/p>\n<ul>\n<li>A amplitude de vibra\u00e7\u00e3o atinge um pico \u00e0 medida que a m\u00e1quina acelera atrav\u00e9s de cada velocidade cr\u00edtica.<\/li>\n<li>A altura desse pico reflete o dispon\u00edvel <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/damping\/\">amortecimento<\/a> e a severidade da resson\u00e2ncia.<\/li>\n<li>Um deslocamento caracter\u00edstico de 180\u00b0 <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/phase\/\">fase<\/a> atrav\u00e9s do pico confirma que \u00e9 uma resson\u00e2ncia genu\u00edna e n\u00e3o uma excita\u00e7\u00e3o coincidental.<\/li>\n<li>O teste identifica cada velocidade cr\u00edtica entre zero e a velocidade de opera\u00e7\u00e3o, na ordem em que a m\u00e1quina as encontra.<\/li>\n<\/ul>\n<h3>Valida\u00e7\u00e3o do Procedimento de Partida<\/h3>\n<p>Um runup confirma que o procedimento de partida escrito \u00e9 realmente apropriado:<\/p>\n<ul>\n<li>A taxa de acelera\u00e7\u00e3o \u00e9 r\u00e1pida o suficiente para passar pelas velocidades cr\u00edticas sem demorar.<\/li>\n<li>As amplitudes de vibra\u00e7\u00e3o permanecem dentro de limites seguros durante todo o processo.<\/li>\n<li>Os efeitos de crescimento t\u00e9rmico durante o aquecimento s\u00e3o considerados.<\/li>\n<li>Qualquer per\u00edodo de manuten\u00e7\u00e3o de velocidade est\u00e1 corretamente posicionado longe das velocidades cr\u00edticas.<\/li>\n<\/ul>\n<h3>Comissionamento e Testes de Aceita\u00e7\u00e3o<\/h3>\n<ul>\n<li>Verificando o comportamento na primeira partida de uma nova m\u00e1quina&#8217;s.<\/li>\n<li>Demonstrando que as especifica\u00e7\u00f5es de projeto s\u00e3o atendidas.<\/li>\n<li>Estabelecendo <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/baseline\/\">valor de refer\u00eancia<\/a> dados para compara\u00e7\u00e3o futura.<\/li>\n<li>Validando o modelo din\u00e2mico do rotor e suas previs\u00f5es contra a realidade.<\/li>\n<\/ul>\n<h3>Avalia\u00e7\u00e3o Peri\u00f3dica da Sa\u00fade<\/h3>\n<ul>\n<li>Comparando o runup atual com valores de refer\u00eancia hist\u00f3ricos.<\/li>\n<li>Detectando deslocamentos na localiza\u00e7\u00e3o da velocidade cr\u00edtica, que revelam mudan\u00e7as mec\u00e2nicas, como uma trinca em desenvolvimento ou rigidez de suporte alterada.<\/li>\n<li>Identificando crescimento na amplitude em uma velocidade cr\u00edtica, o que sinaliza redu\u00e7\u00e3o do amortecimento ou aumento do desbalanceamento.<\/li>\n<li>Fornecendo alerta precoce de problemas enquanto ainda est\u00e3o se desenvolvendo.<\/li>\n<\/ul>\n<h2>2. Procedimento do Teste de Runup<\/h2>\n<h3>Configura\u00e7\u00e3o Pr\u00e9-Teste<\/h3>\n<ol>\n<li><strong>Instala\u00e7\u00e3o do sensor:<\/strong> apoio <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/accelerometer\/\">aceler\u00f4metros<\/a> ou transdutores de velocidade em cada rolamento, nas dire\u00e7\u00f5es horizontal e vertical.<\/li>\n<li><strong>Refer\u00eancia de fase:<\/strong> instalar um <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/tachometer\/\">tac\u00f4metro<\/a> ou <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/keyphasor\/\">keyphasor<\/a> para fornecer tanto a velocidade quanto a refer\u00eancia de fase.<\/li>\n<li><strong>Sistema de aquisi\u00e7\u00e3o de dados:<\/strong> configure-o para grava\u00e7\u00e3o cont\u00ednua de alta velocidade durante toda a partida, n\u00e3o apenas instant\u00e2neos peri\u00f3dicos.<\/li>\n<li><strong>Sistemas de seguran\u00e7a:<\/strong> verifique se todas as prote\u00e7\u00f5es est\u00e3o funcionais e defina os limites de vibra\u00e7\u00e3o <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/trip-level\/\">n\u00edveis de disparo<\/a> antes de girar uma roda.<\/li>\n<\/ol>\n<h3>Execu\u00e7\u00e3o do Teste<\/h3>\n<ol>\n<li><strong>Condi\u00e7\u00e3o inicial:<\/strong> m\u00e1quina em repouso, todos os sistemas prontos.<\/li>\n<li><strong>Iniciar grava\u00e7\u00e3o<\/strong> antes que a unidade seja energizada, para que o in\u00edcio do transit\u00f3rio seja capturado.<\/li>\n<li><strong>Iniciar partida<\/strong> seguindo o procedimento normal ou um procedimento deliberadamente modificado.<\/li>\n<li><strong>Acelera\u00e7\u00e3o controlada:<\/strong> acelerar atrav\u00e9s das velocidades cr\u00edticas na taxa definida.<\/li>\n<li><strong>Monitorar continuamente,<\/strong> observando a vibra\u00e7\u00e3o em tempo real para seguran\u00e7a.<\/li>\n<li><strong>Alcan\u00e7ar a velocidade de opera\u00e7\u00e3o,<\/strong> continuando at\u00e9 as condi\u00e7\u00f5es normais de opera\u00e7\u00e3o.<\/li>\n<li><strong>Estabilizar:<\/strong> permitir a equaliza\u00e7\u00e3o t\u00e9rmica e mec\u00e2nica.<\/li>\n<li><strong>Parar a grava\u00e7\u00e3o<\/strong> somente ap\u00f3s o transiente completo mais um per\u00edodo de opera\u00e7\u00e3o em regime permanente ser capturado.<\/li>\n<\/ol>\n<h3>Considera\u00e7\u00f5es sobre a Taxa de Acelera\u00e7\u00e3o<\/h3>\n<ul>\n<li><strong>Muito r\u00e1pido:<\/strong> poucos pontos de dados s\u00e3o coletados em cada velocidade, e uma velocidade cr\u00edtica aguda pode ser pulada sem registro.<\/li>\n<li><strong>Muito lento:<\/strong> o rotor permanece muito tempo em uma resson\u00e2ncia, arriscando danos, e as condi\u00e7\u00f5es t\u00e9rmicas se alteram durante o teste.<\/li>\n<li><strong>Taxa t\u00edpica:<\/strong> 100\u2013500 rpm por minuto se adequa \u00e0 maioria dos equipamentos industriais.<\/li>\n<li><strong>Zonas de velocidade cr\u00edtica:<\/strong> a m\u00e1quina pode ser acelerada mais rapidamente atrav\u00e9s de velocidades cr\u00edticas conhecidas para minimizar o tempo gasto em alta amplitude.<\/li>\n<\/ul>\n<p>Para acionamentos onde a taxa de acelera\u00e7\u00e3o \u00e9 governada pelo torque do motor e pela in\u00e9rcia do rotor, em vez de ser livremente escolhida, um <a href=\"https:\/\/vibromera.eu\/pt-br\/calculators\/rotor-acceleration-time\/\">calculadora de tempo de acelera\u00e7\u00e3o do rotor<\/a> estima quanto tempo a m\u00e1quina levar\u00e1 para atingir a velocidade, o que ajuda a confirmar que as velocidades cr\u00edticas ser\u00e3o atravessadas rapidamente o suficiente.<\/p>\n<h2>3. M\u00e9todos de An\u00e1lise de Dados<\/h2>\n<h3>An\u00e1lise de Gr\u00e1fico de Bode<\/h3>\n<p>A apresenta\u00e7\u00e3o padr\u00e3o para uma subida de velocidade:<\/p>\n<ul>\n<li>Plotar vibra\u00e7\u00e3o <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/amplitude\/\">amplitude<\/a> contra a velocidade no tra\u00e7o superior.<\/li>\n<li>Plotar o \u00e2ngulo de fase contra a velocidade no tra\u00e7o inferior.<\/li>\n<li>As velocidades cr\u00edticas aparecem como picos de amplitude acompanhados por transi\u00e7\u00f5es de fase \u2014 a assinatura emparelhada que distingue uma verdadeira resson\u00e2ncia.<\/li>\n<li>Comparar o resultado com os crit\u00e9rios de aceita\u00e7\u00e3o e as previs\u00f5es de projeto.<\/li>\n<\/ul>\n<p>O <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/bode-plot\/\">Gr\u00e1fico de Bode<\/a> \u00e9 o cavalo de batalha aqui precisamente porque mostra amplitude e fase juntos, as duas quantidades que juntas confirmam uma resson\u00e2ncia.<\/p>\n<h3>Diagrama em Cascata \/ Waterfall<\/h3>\n<ul>\n<li>A <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/waterfall-plot\/\">diagrama em cascata<\/a> empilha os <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/spectrum\/\">espectro de frequ\u00eancia<\/a> em velocidades sucessivas em um mapa tridimensional de como o espectro evolui com a velocidade.<\/li>\n<li>Ele mostra o componente s\u00edncrono 1\u00d7 rastreando diagonalmente com a velocidade.<\/li>\n<li>Resson\u00e2ncias de frequ\u00eancia natural fixa aparecem como caracter\u00edsticas verticais que n\u00e3o se movem com a velocidade.<\/li>\n<li>\u00c9 excelente para detectar componentes subs\u00edncronos ou supers\u00edncronos que um \u00fanico espectro esconderia.<\/li>\n<\/ul>\n<h3>Rastreamento de Ordem<\/h3>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/order-analysis\/\">An\u00e1lise de ordens<\/a> expressa a vibra\u00e7\u00e3o em ordens \u2014 m\u00faltiplos da velocidade de opera\u00e7\u00e3o \u2014 em vez de frequ\u00eancia absoluta.<\/li>\n<li>O componente 1\u00d7 permanece na mesma linha de ordem durante toda a subida de velocidade, isolando a excita\u00e7\u00e3o relacionada \u00e0 velocidade.<\/li>\n<li>Frequ\u00eancias naturais fixas, por outro lado, cruzam as linhas de ordem conforme a velocidade muda.<\/li>\n<li>Esta visualiza\u00e7\u00e3o \u00e9 particularmente poderosa em equipamentos de velocidade vari\u00e1vel.<\/li>\n<\/ul>\n<h2>4. Compara\u00e7\u00e3o: Subida de Velocidade versus Parada por In\u00e9rcia<\/h2>\n<p>O espelho de uma subida de velocidade \u00e9 uma <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/coastdown\/\">parada por in\u00e9rcia<\/a>, na qual a m\u00e1quina desenergizada desacelera sob sua pr\u00f3pria fric\u00e7\u00e3o e resist\u00eancia aerodin\u00e2mica. Os dois revelam as mesmas velocidades cr\u00edticas, mas sob condi\u00e7\u00f5es opostas:<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Aspecto<\/th>\n<th>Partida<\/th>\n<th>Parada por in\u00e9rcia<\/th>\n<\/tr>\n<tr>\n<td>Dire\u00e7\u00e3o<\/td>\n<td>Velocidade crescente<\/td>\n<td>Velocidade decrescente<\/td>\n<\/tr>\n<tr>\n<td>Estado de energia<\/td>\n<td>Adicionando energia<\/td>\n<td>Dissipando energia<\/td>\n<\/tr>\n<tr>\n<td>Temperatura<\/td>\n<td>Frio para quente<\/td>\n<td>Quente para frio<\/td>\n<\/tr>\n<tr>\n<td>Controle<\/td>\n<td>Ativo (taxa ajust\u00e1vel)<\/td>\n<td>Passivo (desacelera\u00e7\u00e3o natural)<\/td>\n<\/tr>\n<tr>\n<td>Dura\u00e7\u00e3o<\/td>\n<td>Mais curto (acelera\u00e7\u00e3o com pot\u00eancia)<\/td>\n<td>Mais longo (apenas fric\u00e7\u00e3o e resist\u00eancia aerodin\u00e2mica)<\/td>\n<\/tr>\n<tr>\n<td>Frequ\u00eancia<\/td>\n<td>Cada partida<\/td>\n<td>Cada desligamento<\/td>\n<\/tr>\n<tr>\n<td>Risco<\/td>\n<td>Maior (acelerando em dire\u00e7\u00e3o \u00e0 resson\u00e2ncia)<\/td>\n<td>Menor (desacelerando saindo da resson\u00e2ncia)<\/td>\n<\/tr>\n<\/table>\n<h3>Quando usar cada m\u00e9todo<\/h3>\n<ul>\n<li><strong>Subida de velocidade preferida:<\/strong> quando a partida \u00e9 controlada e sua taxa pode ser ajustada; quando dados na temperatura de opera\u00e7\u00e3o s\u00e3o necess\u00e1rios; e para monitoramento de rotina incorporado a partidas normais.<\/li>\n<li><strong>Parada por in\u00e9rcia preferida:<\/strong> para testes cr\u00edticos de seguran\u00e7a; quando uma passagem mais lenta e suave atrav\u00e9s das velocidades cr\u00edticas \u00e9 desejada; e quando simplesmente remover a energia \u00e9 mais f\u00e1cil do que orquestrar uma partida controlada. Um dedicado <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/coastdown-analysis\/\">an\u00e1lise de parada por in\u00e9rcia<\/a> isola resson\u00e2ncias estruturais puras porque n\u00e3o h\u00e1 excita\u00e7\u00e3o el\u00e9trica ou relacionada ao acionamento presente.<\/li>\n<li><strong>Ambos os m\u00e9todos:<\/strong> uma avalia\u00e7\u00e3o abrangente compara o comportamento quente contra o frio e confirma que os dois concordam, uma verifica\u00e7\u00e3o de consist\u00eancia importante.<\/li>\n<\/ul>\n<h2>5. Considera\u00e7\u00f5es Especiais para Rotores Flex\u00edveis<\/h2>\n<p>A <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/flexible-rotor\/\">rotor flex\u00edvel<\/a> opera acima de uma ou mais de suas velocidades cr\u00edticas, ent\u00e3o sua subida de velocidade \u00e9 inerentemente mais exigente do que a de um rotor r\u00edgido.<\/p>\n<h3>M\u00faltiplas velocidades cr\u00edticas<\/h3>\n<ul>\n<li>O rotor deve passar pela primeira, segunda e possivelmente terceira velocidades cr\u00edticas no caminho para cima.<\/li>\n<li>Cada uma exige uma taxa de acelera\u00e7\u00e3o adequada para que o rotor n\u00e3o permane\u00e7a em nenhuma resson\u00e2ncia.<\/li>\n<li>O tempo total de partida pode se estender por v\u00e1rios minutos.<\/li>\n<li>O monitoramento de vibra\u00e7\u00e3o em cada velocidade cr\u00edtica \u00e9 essencial, n\u00e3o apenas na mais alta.<\/li>\n<\/ul>\n<h3>Estrat\u00e9gia de acelera\u00e7\u00e3o<\/h3>\n<ul>\n<li><strong>Acelera\u00e7\u00e3o lenta<\/strong> abaixo da primeira velocidade cr\u00edtica, permitindo a prepara\u00e7\u00e3o t\u00e9rmica.<\/li>\n<li><strong>Passagem r\u00e1pida<\/strong> por cada zona de velocidade cr\u00edtica para limitar a amplitude que pode se acumular.<\/li>\n<li><strong>Poss\u00edveis pontos de parada<\/strong> em velocidades intermedi\u00e1rias para estabiliza\u00e7\u00e3o t\u00e9rmica.<\/li>\n<li><strong>Acelera\u00e7\u00e3o final<\/strong> at\u00e9 uma velocidade de opera\u00e7\u00e3o que fica acima de todas as velocidades cr\u00edticas.<\/li>\n<\/ul>\n<h2>6. Sistemas Automatizados de Partida<\/h2>\n<p>M\u00e1quinas modernas frequentemente automatizam a sequ\u00eancia de partida, em vez de deix\u00e1-la sob controle manual:<\/p>\n<ul>\n<li><strong>Perfis de acelera\u00e7\u00e3o program\u00e1veis<\/strong> com taxas otimizadas para cada faixa de velocidade.<\/li>\n<li><strong>Controle baseado em vibra\u00e7\u00e3o<\/strong> que ajusta a taxa automaticamente em resposta \u00e0 vibra\u00e7\u00e3o medida.<\/li>\n<li><strong>Intertravamentos de temperatura<\/strong> que mant\u00eam a acelera\u00e7\u00e3o at\u00e9 que os crit\u00e9rios t\u00e9rmicos sejam atendidos.<\/li>\n<li><strong>Desligamentos de seguran\u00e7a<\/strong> que desligam a m\u00e1quina automaticamente se a vibra\u00e7\u00e3o exceder seus limites.<\/li>\n<li><strong>Registro de dados<\/strong> que registra e arquivam cada partida para an\u00e1lise de tend\u00eancias.<\/li>\n<\/ul>\n<h2>7. Previs\u00e3o e Verifica\u00e7\u00e3o de Velocidades Cr\u00edticas<\/h2>\n<p>Uma partida \u00e9 mais valiosa quando seus picos medidos podem ser verificados em rela\u00e7\u00e3o \u00e0s expectativas. As velocidades nas quais as resson\u00e2ncias devem aparecer podem ser estimadas antecipadamente \u2014 um <a href=\"https:\/\/vibromera.eu\/pt-br\/calculators\/rotor-critical-speed\/\">calculadora de velocidade cr\u00edtica do rotor<\/a> fornece uma primeira estimativa da menor velocidade cr\u00edtica de um eixo, enquanto um <a href=\"https:\/\/vibromera.eu\/pt-br\/calculators\/campbell-diagram-calculator\/\">calculador de diagrama de Campbell<\/a> mapeia como as frequ\u00eancias naturais cruzam a linha de velocidade de opera\u00e7\u00e3o conforme a velocidade muda. Comparar os picos medidos da partida com aquele previsto <a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/campbell-diagram\/\">Diagrama de Campbell<\/a> tanto valida o modelo quanto sinaliza qualquer resson\u00e2ncia inesperada para investiga\u00e7\u00e3o.<\/p>\n<p>O mesmo instrumento de campo usado para balanceamento serve igualmente bem para capturar uma partida. Um analisador port\u00e1til de dois canais, como o <a href=\"https:\/\/vibromera.eu\/pt-br\/produto\/balanset-1\/\">Balanset-1A<\/a> registra a amplitude e a fase de 1\u00d7 em rela\u00e7\u00e3o \u00e0 velocidade durante toda a acelera\u00e7\u00e3o, produzindo os gr\u00e1ficos de Bode e espectrais que um engenheiro precisa para localizar velocidades cr\u00edticas e confirmar a passagem segura por elas \u2014 e, quando a partida revela um pico causado por desbalanceamento, para balancear o rotor no local na velocidade de opera\u00e7\u00e3o e verificar a melhoria na pr\u00f3xima partida.<\/p>\n<p>Os testes de partida fornecem dados essenciais do mundo real sobre como as m\u00e1quinas rotativas se comportam durante seu momento mais exigente \u2014 o transit\u00f3rio de partida. Coletar dados de partida regularmente e compar\u00e1-los ao longo do tempo permite a detec\u00e7\u00e3o precoce de problemas em desenvolvimento, valida os procedimentos de partida e garante a passagem segura por todas as faixas de velocidade cr\u00edtica.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/pt-br\/glossary\/\">\u2190 Voltar ao \u00cdndice Principal<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Learn about runup, the controlled acceleration of rotating machinery from rest to operating speed used to identify critical speeds and validate rotor dynamic characteristics.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-227","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/glossary\/227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/glossary\/227\/revisions"}],"predecessor-version":[{"id":101406,"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/glossary\/227\/revisions\/101406"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/media?parent=227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/categories?post=227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/pt-br\/wp-json\/wp\/v2\/tags?post=227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}