{"id":211,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/resonance\/"},"modified":"2026-05-23T22:45:41","modified_gmt":"2026-05-23T22:45:41","slug":"resonance","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/hu\/glossary\/resonance\/","title":{"rendered":"Mi a rezonancia a mechanikus rendszerekben?"},"content":{"rendered":"<h1>A rezonancia meg\u00e9rt\u00e9se mechanikai rendszerekben<\/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\/hu\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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 teljes k\u00e9szlet\u0171 hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 k\u00e9sz\u00fcl\u00e9k\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/balanset-1\/\" title=\"Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 Balanset-1A\">Hordozhat\u00f3 kiegyens\u00falyoz\u00f3 \u00e9s rezg\u00e9selemz\u0151 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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">\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 rezg\u00e9s\u00e9rz\u00e9kel\u0151 k\u00f6zelr\u0151l\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/vibration-sensor\/\" title=\"Rezg\u00e9s\u00e9rz\u00e9kel\u0151\">Rezg\u00e9s\u00e9rz\u00e9kel\u0151<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">\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=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)\">Optikai \u00e9rz\u00e9kel\u0151 (l\u00e9zeres fordulatsz\u00e1mm\u00e9r\u0151)<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/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 kiegyens\u00falyoz\u00f3 k\u00e9szlet: hordt\u00e1ska, t\u00f6bbcsatorn\u00e1s jel\u00e1talak\u00edt\u00f3, k\u00e9zi analiz\u00e1tor, m\u00e1gneses talp, rezg\u00e9s\u00e9rz\u00e9kel\u0151k \u00e9s tekercselt k\u00e1belek.\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny 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=\"M\u00e1gneses alap.\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/magnet-stand\/\" title=\"M\u00e1gneses \u00e1llv\u00e1ny Insize-60-kgf\">M\u00e1gneses \u00e1llv\u00e1ny 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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">\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=\"F\u00e9nyvisszaver\u0151 szalag\" 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\/hu\/product-category\/parts\/\" rel=\"tag\">Alkatr\u00e9szek<\/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\/hu\/product\/reflective-tape\/\" title=\"F\u00e9nyvisszaver\u0151 szalag\">F\u00e9nyvisszaver\u0151 szalag<\/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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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\/hu\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &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 k\u00e9szlet tartalma interf\u00e9sz egys\u00e9ggel, \u00e9rz\u00e9kel\u0151kkel, tachom\u00e9terrel \u00e9s tartoz\u00e9kokkal\" 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\/hu\/product-category\/devices\/\" rel=\"tag\">Eszk\u00f6z\u00f6k<\/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\/hu\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamikus kiegyens\u00falyoz\u00f3 &quot;Balanset-1A&quot; OEM\">Dinamikus kiegyens\u00falyoz\u00f3 \"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> + \u00c1FA (ha alkalmazand\u00f3)<\/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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba teszem\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Kos\u00e1rba teszem\" 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=\"\/hu\/wp-json\/wp\/v2\/glossary\/211?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=\"Kos\u00e1rba: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Kos\u00e1rba teszem<\/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>Rezonancia<\/strong> egy fizikai jelens\u00e9g, amely akkor k\u00f6vetkezik be, amikor egy rendszert periodikus er\u0151hat\u00e1s \u00e9r, amelynek frekvenci\u00e1ja megegyezik a saj\u00e1tj\u00e1nak egyik frekvenci\u00e1j\u00e1val. <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/natural-frequency\/\">saj\u00e1tfrekvenci\u00e1k<\/a>. Amikor ez a frekvenciaegyez\u00e9s megt\u00f6rt\u00e9nik, a rendszer rendk\u00edv\u00fcl nagy amplit\u00fad\u00f3kkal kezd rezegni: a bemeneti er\u0151 energi\u00e1ja nagy hat\u00e9konys\u00e1ggal ker\u00fcl \u00e1t a rendszerbe, \u00edgy a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/vibration\/\">rezg\u00e9s<\/a> ciklusr\u00f3l ciklusra dr\u00e1maian felhalmoz\u00f3dik. Az egyetlen t\u00e9nyez\u0151, amely v\u00e9gs\u0151 soron korl\u00e1tozza az amplit\u00fad\u00f3t a rezonanci\u00e1n\u00e1l, a rendszer <strong><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/damping\/\">csillap\u00edt\u00e1s<\/a><\/strong>. A rezonancia meg\u00e9rt\u00e9se \u00e9s elker\u00fcl\u00e9se a rotor dinamika \u00e9s a g\u00e9pdiagnosztika egyik k\u00f6zponti feladata, mivel kev\u00e9s olyan \u00e1llapot van, amely ilyen gyorsan t\u00f6nkreteheti a berendez\u00e9st.<\/p>\n<h2>1. Meghat\u00e1roz\u00e1s: Mi az a rezonancia?<\/h2>\n<p>A rezonancia a legjobban \u00fagy \u00e9rtelmezhet\u0151, mint a k\u00f6vetkez\u0151k k\u00e9rd\u00e9se <em>id\u0151z\u00edt\u00e9s<\/em>, nem pedig er\u0151vel. A szerkezet saj\u00e1t ritmus\u00e1val \u00f6sszhangban alkalmazott szer\u00e9ny gerjeszt\u00e9s sokkal nagyobb v\u00e1laszt fog kiv\u00e1ltani, mint egy sokkal er\u0151sebb, a ritmuson k\u00edv\u00fcl alkalmazott er\u0151. Minden j\u00f3l id\u0151z\u00edtett bemenet egy kicsivel t\u00f6bb energi\u00e1t ad hozz\u00e1, mint amennyit a csillap\u00edt\u00e1s az adott ciklus alatt el tud t\u00e1vol\u00edtani, \u00edgy az amplit\u00fad\u00f3 addig n\u00f6vekszik, am\u00edg a csillap\u00edt\u00e1s \u00e1ltal ciklusonk\u00e9nt elvezetett energia v\u00e9g\u00fcl kiegyenl\u00edti a leadott energi\u00e1t. Egy enyh\u00e9n csillap\u00edtott rendszerben ez az egyens\u00falyi pont csak nagyon nagy amplit\u00fad\u00f3 eset\u00e9n \u00e9rhet\u0151 el \u2014 ez\u00e9rt vesz\u00e9lyes a rezonancia. Az a frekvencia, amelyen ez bek\u00f6vetkezik, a saj\u00e1tfrekvencia, amelyet teljes m\u00e9rt\u00e9kben a rendszer t\u00f6mege \u00e9s merevs\u00e9ge hat\u00e1roz meg. <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/stiffness\/\">merevs\u00e9g<\/a>.<\/p>\n<h2>2. A term\u00e9szetes frekvencia \u00e9s a rezonancia k\u00f6z\u00f6tti kapcsolat<\/h2>\n<p>A rezonancia meg\u00e9rt\u00e9s\u00e9hez el\u0151sz\u00f6r meg kell \u00e9rteni a term\u00e9szetes frekvenci\u00e1t. Minden fizikai t\u00e1rgynak van egy sor term\u00e9szetes frekvenci\u00e1ja, amelyeken rezegni fog, ha megzavarj\u00e1k. Ezeket a t\u00f6mege \u00e9s merevs\u00e9ge hat\u00e1rozza meg. A rezonancia az, ami akkor t\u00f6rt\u00e9nik, amikor folyamatosan \u201enyomjuk\u201d a t\u00e1rgyat pontosan ugyanolyan sebess\u00e9ggel, mint amilyen \u00fctemben a term\u00e9szetes frekvenci\u00e1inak egyik\u00e9vel rezegtetj\u00fck.<\/p>\n<p>A klasszikus hasonlat a gyermek hint\u00e1n val\u00f3 tologat\u00e1sa:<\/p>\n<ul>\n<li>A hint\u00e1nak \u2014 a gyermekkel a fed\u00e9lzeten \u2014 van egy saj\u00e1tos saj\u00e1tfrekvenci\u00e1ja, amelyet a k\u00f6t\u00e9l hossza (merevs\u00e9ge) \u00e9s a gyermek t\u00f6mege hat\u00e1roz meg.<\/li>\n<li>Egyetlen l\u00f6k\u00e9s hat\u00e1s\u00e1ra az adott saj\u00e1t frekvenci\u00e1n rezeg, majd a csillap\u00edt\u00e1s - a leveg\u0151 ellen\u00e1ll\u00e1sa \u00e9s a s\u00farl\u00f3d\u00e1s - miatt lassan elhalkul.<\/li>\n<li>Ha minden egyes l\u00f6k\u00e9st a leng\u00e9s term\u00e9szetes frekvenci\u00e1j\u00e1hoz igaz\u00edtasz, minden l\u00f6k\u00e9s energi\u00e1t ad, \u00e9s a leng\u00e9s egyre magasabbra \u00e9s magasabbra megy. Ez a rezonancia.<\/li>\n<li>Ha nem a megfelel\u0151 \u00fctemben nyomod - t\u00fal gyorsan vagy t\u00fal lassan -, a l\u00f6k\u00e9seid nem lesznek szinkronban a mozg\u00e1ssal, \u00e9s nem tud nagy amplit\u00fad\u00f3 kialakulni.<\/li>\n<\/ul>\n<p>Ugyanez a t\u00f6meg-merevs\u00e9g \u00f6sszef\u00fcgg\u00e9s \u00e9rv\u00e9nyes a g\u00e9palkatr\u00e9szekre is. Ezt kvantitat\u00edv m\u00f3don vizsg\u00e1lhatja a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/natural-frequency\/\">Term\u00e9szetes frekvencia sz\u00e1mol\u00f3g\u00e9p<\/a> egyszer\u0171 t\u00f6meg-rug\u00f3 rendszer eset\u00e9n, vagy forg\u00f3 tengelyek eset\u00e9n, ahol a saj\u00e1tfrekvencia egybeesik a fut\u00e1si sebess\u00e9ggel, a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/rotor-critical-speed\/\">Rotor kritikus sebess\u00e9g sz\u00e1mol\u00f3g\u00e9p<\/a>.<\/p>\n<h2>3. Mi\u00e9rt jelent probl\u00e9m\u00e1t a rezonancia a g\u00e9pekben?<\/h2>\n<p>A forg\u00f3 g\u00e9pekn\u00e9l a rezonancia rendk\u00edv\u00fcl rombol\u00f3 \u00e9s vesz\u00e9lyes \u00e1llapot. A \u201cl\u00f6k\u00e9st\u201d a g\u00e9p norm\u00e1l m\u0171k\u00f6d\u00e9se sor\u00e1n keletkez\u0151 b\u00e1rmely periodikus er\u0151 szolg\u00e1ltatja. <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/unbalance\/\">kiegyens\u00falyozatlans\u00e1g<\/a>, <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/misalignment\/\">tengelyeltol\u00f3d\u00e1s<\/a>, vagy <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/blade-passing-frequency\/\">lap\u00e1t\u00e1thalad\u00e1si<\/a> er\u0151k k\u00f6z\u00f6tt\u00fck. Ha ezen er\u0151k valamelyik\u00e9nek frekvenci\u00e1ja megegyezik a rotor, az alapoz\u00e1s, a tart\u00f3szerkezet vagy a csatlakoz\u00f3 cs\u0151vezet\u00e9kek saj\u00e1tfrekvenci\u00e1j\u00e1val, a k\u00f6vetkezm\u00e9nyek s\u00falyosak lehetnek:<\/p>\n<ul>\n<li><strong>Sz\u00e9ls\u0151s\u00e9ges rezg\u00e9sszintek:<\/strong> az amplit\u00fad\u00f3k t\u00edz-, \u00f6tven- vagy ak\u00e1r sz\u00e1zszoros\u00e1ra is feler\u0151s\u00f6dhetnek, att\u00f3l f\u00fcgg\u0151en, hogy milyen kev\u00e9s a csillap\u00edt\u00e1s.<\/li>\n<li><strong>Nagy dinamikus ig\u00e9nybev\u00e9tel:<\/strong> a nagy alakv\u00e1ltoz\u00e1sok \u00f3ri\u00e1si ciklikus terhel\u00e9st jelentenek az alkatr\u00e9szekre, ami a gyors <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/fatigue\/\">kif\u00e1rad\u00e1s<\/a>.<\/li>\n<li><strong>Katasztrof\u00e1lis meghib\u00e1sod\u00e1s:<\/strong> a rezonancia el\u0151\u00e1ll\u00edthatja <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/cracked-rotor\/\">repedt tengelyek<\/a>, meghib\u00e1sodott csap\u00e1gyak, elt\u00f6rt hegeszt\u00e9si varratok \u00e9s teljes szerkezeti meghib\u00e1sod\u00e1s rendk\u00edv\u00fcl r\u00f6vid id\u0151 alatt.<\/li>\n<li><strong>T\u00falzott zaj:<\/strong> a magas rezg\u00e9s hangos, gyakran hangos zajk\u00e9nt sug\u00e1rzik.<\/li>\n<\/ul>\n<p>Egy k\u00fcl\u00f6nleges \u00e9s k\u00fcl\u00f6n\u00f6sen fontos eset a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/critical-speed\/\">kritikus sebess\u00e9g<\/a> \u2014 egy olyan rotorfordulatsz\u00e1m, amelyn\u00e9l a fut\u00e1si sebess\u00e9g\u0171 (1\u00d7) gerjeszt\u00e9s egybeesik a rotor saj\u00e1tfrekvenci\u00e1j\u00e1val. A g\u00e9peket sz\u00e1nd\u00e9kosan \u00fagy tervezik, hogy elker\u00fclj\u00e9k a kritikus fordulatsz\u00e1mukat, \u00e9s a felfut\u00e1s \u00e9s a lass\u00edt\u00e1s\/le\u00e1ll\u00e1s sor\u00e1n gyorsan \u00e1thaladjanak rajta.<\/p>\n<h2>4. A rezonancia t\u00fcnetei \u00e9s azonos\u00edt\u00e1sa<\/h2>\n<p>A rezonanci\u00e1nak van egy k\u00fcl\u00f6n\u00e1ll\u00f3 t\u00fcnetegy\u00fcttese, amely seg\u00edti a diagn\u00f3zist \u00e9s megk\u00fcl\u00f6nb\u00f6zteti az egyszer\u0171 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/forced-vibration\/\">k\u00e9nyszerrezg\u00e9s<\/a> probl\u00e9ma, mint a sima egyens\u00falytalans\u00e1g:<\/p>\n<ul>\n<li><strong>Er\u0151sen ir\u00e1ny\u00edtott rezg\u00e9s:<\/strong> a rezg\u00e9s jellemz\u0151en sokkal nagyobb egy ir\u00e1nyban - gyakran v\u00edzszintes ir\u00e1nyban -, mint m\u00e1s ir\u00e1nyokban, mivel a szerkezet merevs\u00e9ge ir\u00e1nyonk\u00e9nt elt\u00e9r\u0151.<\/li>\n<li><strong>\u00c9les rezg\u00e9scs\u00facs a sebess\u00e9g f\u00fcggv\u00e9ny\u00e9ben:<\/strong> a rezg\u00e9s csak egy sz\u0171k sebess\u00e9gs\u00e1vban nagy; ahogy a g\u00e9p felgyorsul vagy lelassul ezen a ponton t\u00fal, az amplit\u00fad\u00f3 dr\u00e1maian lecs\u00f6kken.<\/li>\n<li><strong>180 fokos f\u00e1ziseltol\u00f3d\u00e1s:<\/strong> ahogy a sebess\u00e9g a rezonanciafrekvenci\u00e1n kereszt\u00fcl s\u00f6p\u00f6r, a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/phase\/\">f\u00e1zis<\/a> a rezg\u00e9s 180 fokkal eltol\u00f3dik. Ez a f\u00e1zisfordulat a rezonancia v\u00e9gleges meger\u0151s\u00edt\u00e9se.<\/li>\n<li><strong>Neh\u00e9z egyens\u00falyt teremteni:<\/strong> a rezonanci\u00e1n m\u0171k\u00f6d\u0151 rotor kiegyens\u00falyoz\u00e1s\u00e1nak k\u00eds\u00e9rlete gyakran hat\u00e1stalan, vagy csak ront a helyzeten - a sz\u00fcks\u00e9ges korrekci\u00f3s s\u00falyok szokatlanul nagyok vagy kicsik, \u00e9s a rezg\u00e9s egyszer\u0171en m\u00e1s helyre v\u00e1ndorolhat.<\/li>\n<\/ul>\n<p>A rezonanci\u00e1t k\u00eds\u00e9rletileg k\u00e9t egym\u00e1st kieg\u00e9sz\u00edt\u0151 m\u00f3don igazolj\u00e1k. A <strong><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/bump-test\/\">\u00fct\u00e9svizsg\u00e1lat<\/a><\/strong> gerjeszti az \u00e1ll\u00f3 szerkezetet, hogy k\u00f6zvetlen\u00fcl felt\u00e1rja annak saj\u00e1tfrekvenci\u00e1it. Alternat\u00edv megold\u00e1sk\u00e9nt egy <strong><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/run-up-analysis\/\">Felgyorsul\u00e1s<\/a> vagy <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/coastdown-analysis\/\">Kifut\u00e1s<\/a> teszt<\/strong> r\u00f6gz\u00edti az amplit\u00fad\u00f3t \u00e9s a f\u00e1zist, ahogy a g\u00e9p v\u00e9gigs\u00f6p\u00f6r a felt\u00e9telezett rezonanci\u00e1n, az \u00e1rulkod\u00f3 amplit\u00fad\u00f3cs\u00facsot \u00e9s a 180 fokos f\u00e1ziseltol\u00f3d\u00e1st egy diagramon \u00e1br\u00e1zolva. <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/bode-plot\/\">Bode-diagram<\/a>.<\/p>\n<h2>5. Hogyan oldjunk meg egy rezonanciaprobl\u00e9m\u00e1t<\/h2>\n<p>Mivel a rezonancia alapvet\u0151en egy frekvencia-illeszt\u00e9si probl\u00e9ma, minden megold\u00e1s a \u201egerjeszt\u0151\u201d vagy a \u201egerjesztett\u201d frekvenci\u00e1j\u00e1nak megv\u00e1ltoztat\u00e1s\u00e1ra \u2014 vagy az energia gyorsabb elvezet\u00e9s\u00e9re \u2014 vezethet\u0151 vissza:<\/p>\n<ol>\n<li><strong>V\u00e1ltoztassa meg a k\u00e9nyszer\u00edt\u0151 frekvenci\u00e1t.<\/strong> Ez \u00e1ltal\u00e1ban a g\u00e9p m\u0171k\u00f6d\u00e9si sebess\u00e9g\u00e9nek megv\u00e1ltoztat\u00e1s\u00e1t jelenti. Ez a legegyszer\u0171bb megold\u00e1s, ha a folyamat lehet\u0151v\u00e9 teszi, \u00e9s a v\u00e1ltoztathat\u00f3 fordulatsz\u00e1m\u00fa meghajt\u00e1sokn\u00e1l ki lehet programozni egy tiltott fordulatsz\u00e1ms\u00e1vot.<\/li>\n<li><strong>M\u00f3dos\u00edtsa a saj\u00e1tfrekvenci\u00e1t.<\/strong> Ez a leggyakoribb megold\u00e1s.\n<ul>\n<li>Erre: <strong>n\u00f6veked\u00e9s<\/strong> a saj\u00e1tfrekvencia, <strong>n\u00f6velje a merevs\u00e9get<\/strong> a rezon\u00e1ns alkatr\u00e9sz \u2014 p\u00e9ld\u00e1ul egy merev\u00edt\u0151 vagy egy gy\u00e1mlemez hozz\u00e1ad\u00e1s\u00e1val.<\/li>\n<li>Erre: <strong>cs\u00f6kken\u00e9s<\/strong> a saj\u00e1tfrekvencia, vagy <strong>cs\u00f6kkentse a merevs\u00e9get<\/strong> vagy <strong>t\u00f6meg hozz\u00e1ad\u00e1sa<\/strong> a komponenshez.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Adjon hozz\u00e1 csillap\u00edt\u00e1st.<\/strong> Ahol egyik frekvencia sem mozd\u00edthat\u00f3 el, ott a csillap\u00edt\u00e1s - viszkoelasztikus kezel\u00e9sek vagy speci\u00e1lis csillap\u00edt\u00f3k - hozz\u00e1ad\u00e1sa a rezonanciacs\u00facs magass\u00e1g\u00e1t elfogadhat\u00f3 szintre cs\u00f6kkenti. A hozz\u00e1adott csillap\u00edt\u00e1s el\u0151nye sz\u00e1mszer\u0171s\u00edthet\u0151 egy <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/damping-ratio-calculator\/\">Cs\u00f6kken\u00e9si ar\u00e1ny sz\u00e1mol\u00f3g\u00e9p<\/a>.<\/li>\n<\/ol>\n<p>\u00c9rdemes megjegyezni, hogy a rezonancia, amely mag\u00e1ban foglalja a t\u00e1mogat\u00e1si rendszert - <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/structural-resonance\/\">szerkezeti rezonancia<\/a> vagy gyenge <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/foundation-stiffness\/\">alapzat merevs\u00e9ge<\/a> - gyakori b\u0171n\u00f6s, \u00e9s ugyan\u00edgy kezelik: merev\u00edt\u00e9ssel, t\u00f6meg hozz\u00e1ad\u00e1s\u00e1val vagy csillap\u00edt\u00e1ssal.<\/p>\n<h2>6. Rezonancia \u00e9s mez\u0151kiegyenl\u00edt\u00e9s<\/h2>\n<p>A rezonancia \u00e9s az egyens\u00falyoz\u00e1s k\u00f6z\u00f6tti kapcsolat olyan gyakorlati csapda, amelyet \u00e9rdemes elker\u00fclni. Mivel egy rezonancia k\u00f6zel\u00e9ben m\u0171k\u00f6d\u0151 rotor f\u00e9lrevezet\u0151, instabil amplit\u00fad\u00f3- \u00e9s f\u00e1zism\u00e9r\u00e9seket ad, el\u0151sz\u00f6r meg kell gy\u0151z\u0151dnie arr\u00f3l, hogy a g\u00e9p nem rezonanci\u00e1n m\u0171k\u00f6dik, miel\u0151tt megpr\u00f3b\u00e1ln\u00e1 kiegyens\u00falyozni. A terepen ez k\u00f6nnyen megoldhat\u00f3 egy hordozhat\u00f3 k\u00e9tcsatorn\u00e1s analiz\u00e1torral, mint p\u00e9ld\u00e1ul a <a href=\"https:\/\/vibromera.eu\/hu\/termek\/balanset-1\/\">Balanset-1A<\/a>: a felfut\u00e1si \u00e9s le\u00e1ll\u00e1si m\u00e9r\u00e9s r\u00f6gz\u00edti az amplit\u00fad\u00f3t \u00e9s a f\u00e1zist a teljes sebess\u00e9gtartom\u00e1nyban, felt\u00e1rva minden rezon\u00e1ns cs\u00facsot \u00e9s 180 fokos f\u00e1ziseltol\u00f3d\u00e1st, m\u00edg a l\u00e9zeres tachom\u00e9ter a f\u00e1zisreferenci\u00e1t biztos\u00edtja. Miut\u00e1n megbizonyosodtak arr\u00f3l, hogy a g\u00e9p biztons\u00e1gosan, a rezonanci\u00e1t\u00f3l t\u00e1vol \u00fczemel, ugyanez a m\u0171szer kisz\u00e1m\u00edtja a korrekci\u00f3s s\u00falyokat, \u00e9s ellen\u0151rzi az eredm\u00e9nyt a megfelel\u0151 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/kiegyensulyozas\/\">kiegyens\u00falyoz\u00e1s<\/a> tolerancia - m\u00edg a rezonanci\u00e1n t\u00f6rt\u00e9n\u0151 korrekci\u00f3s k\u00eds\u00e9rlet csak a t\u00fcnetet kergetn\u00e9.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/\">\u2190 Vissza a f\u0151 tartalomjegyz\u00e9khez<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Ismerje meg a rezonanci\u00e1t, egy vesz\u00e9lyes \u00e1llapotot, amelyben egy g\u00e9p \u00fczemi frekvenci\u00e1ja megegyezik a term\u00e9szetes frekvenci\u00e1val, ami extr\u00e9m rezg\u00e9st okoz. Ismerje meg az okait, t\u00fcneteit \u00e9s megold\u00e1sait.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-211","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/211\/revisions"}],"predecessor-version":[{"id":101359,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/211\/revisions\/101359"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/media?parent=211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/categories?post=211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/tags?post=211"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}