{"id":122,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/forced-vibration\/"},"modified":"2026-05-23T22:43:10","modified_gmt":"2026-05-23T22:43:10","slug":"forced-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/hu\/glossary\/forced-vibration\/","title":{"rendered":"Mi az a k\u00e9nyszer\u00edtett rezg\u00e9s? K\u00fcls\u0151 gerjeszt\u00e9si v\u00e1lasz"},"content":{"rendered":"<h1>A k\u00e9nyszer\u00edtett rezg\u00e9s meg\u00e9rt\u00e9se<\/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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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\/122?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>K\u00e9nyszer\u00edtett rezg\u00e9s<\/strong> olyan oszcill\u00e1l\u00f3 mozg\u00e1s, amelyet egy mechanikai rendszerre hat\u00f3 k\u00fcls\u0151, periodikus er\u0151 okoz. A rezg\u00e9s a hat\u00f3 er\u0151 frekvenci\u00e1j\u00e1n \u2014 a gerjeszt\u00e9si frekvenci\u00e1n \u2014 j\u00f6n l\u00e9tre, \u00e9s amplit\u00fad\u00f3ja ar\u00e1nyos az er\u0151 nagys\u00e1g\u00e1val, valamint ford\u00edtottan ar\u00e1nyos a rendszernek az adott frekvenci\u00e1n a mozg\u00e1ssal szembeni ellen\u00e1ll\u00e1s\u00e1val. A forg\u00f3g\u00e9pekben fell\u00e9p\u0151 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/vibration\/\">rezg\u00e9s<\/a> t\u00falnyom\u00f3 t\u00f6bbs\u00e9ge k\u00e9nyszer\u00edtett rezg\u00e9s, amelynek szok\u00e1sos kiv\u00e1lt\u00f3 okai a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/unbalance\/\">kiegyens\u00falyozatlans\u00e1g<\/a> (forg\u00f3 centrifug\u00e1lis er\u0151), <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/misalignment\/\">tengelyeltol\u00f3d\u00e1s<\/a> (tengelykapcsol\u00f3-er\u0151k), valamint az aerodinamikai vagy hidraulikai l\u00fcktet\u00e9sek. A k\u00e9nyszer\u00edtett rezg\u00e9s alapvet\u0151en k\u00fcl\u00f6nb\u00f6zik az <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/self-excited-vibration\/\">\u00f6ngerjesztett rezg\u00e9s<\/a>eset\u00e9t\u0151l, ahol a rendszer maga hozza l\u00e9tre \u00e9s tartja fenn saj\u00e1t oszcill\u00e1ci\u00f3j\u00e1t, valamint a szabad rezg\u00e9st\u0151l, amely egy impulzust k\u00f6vet\u0151 tranziens lecseng\u00e9s. Ezen elvek meg\u00e9rt\u00e9se az\u00e9rt fontos, mert megmagyar\u00e1zz\u00e1k, hogyan f\u00fcgg \u00f6ssze a rezg\u00e9samplit\u00fad\u00f3 a hiba s\u00falyoss\u00e1g\u00e1val, \u00e9s hogyan szab\u00e1lyozhat\u00f3 a rezg\u00e9s \u2014 vagy a gerjeszt\u00e9s cs\u00f6kkent\u00e9s\u00e9vel, vagy a rendszer v\u00e1lasz\u00e1nak m\u00f3dos\u00edt\u00e1s\u00e1val.<\/p>\n<h2>1. A k\u00e9nyszer\u00edtett rezg\u00e9s jellemz\u0151i<\/h2>\n<h3>Frekvencia-\u00f6sszevet\u00e9s<\/h3>\n<ul>\n<li>A rezg\u00e9s frekvenci\u00e1ja megegyezik a gerjeszt\u00e9si frekvenci\u00e1val \u2014 ha a rendszert 30 Hz-en gerjeszti, 30 Hz-en fog rezegni.<\/li>\n<li>Ez elt\u00e9r az \u00f6ngerjesztett rezg\u00e9st\u0151l, amely egy <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/natural-frequency\/\">saj\u00e1tfrekvencia<\/a> frekvenci\u00e1ra \u00e1ll be, f\u00fcggetlen\u00fcl a gerjeszt\u00e9s sebess\u00e9g\u00e9t\u0151l.<\/li>\n<li>A frekvencia ez\u00e9rt k\u00f6zvetlen\u00fcl megj\u00f3solhat\u00f3 a gerjeszt\u00e9si forr\u00e1sb\u00f3l.<\/li>\n<\/ul>\n<h3>Amplit\u00fad\u00f3-ar\u00e1nyoss\u00e1g<\/h3>\n<ul>\n<li>Az amplit\u00fad\u00f3 ar\u00e1nyos a gerjeszt\u00e9s nagys\u00e1g\u00e1val: ha megk\u00e9tszerezi az er\u0151t, (line\u00e1ris rendszerben) megk\u00e9tszerez\u0151dik a rezg\u00e9s.<\/li>\n<li>Sz\u00fcntesse meg a gerjeszt\u00e9st, \u00e9s a rezg\u00e9s megsz\u0171nik \u2014 \u00e9ppen ez\u00e9rt szab\u00e1lyozhat\u00f3.<\/li>\n<\/ul>\n<h3>F\u00e1zisviszony<\/h3>\n<ul>\n<li>Hat\u00e1rozott <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/phase\/\">f\u00e1zis<\/a> \u00f6sszef\u00fcgg\u00e9s \u00e1ll fenn az er\u0151 \u00e9s a v\u00e1lasz k\u00f6z\u00f6tt.<\/li>\n<li>Ez a f\u00e1zis a gerjeszt\u00e9si frekvenci\u00e1t\u00f3l f\u00fcgg a saj\u00e1tfrekvenci\u00e1hoz viszony\u00edtva:<\/li>\n<li><strong>Rezonancia alatt:<\/strong> a rezg\u00e9s l\u00e9nyeg\u00e9ben f\u00e1zisban van az er\u0151vel.<\/li>\n<li><strong>At resonance:<\/strong> 90\u00b0-os f\u00e1ziselmarad\u00e1s.<\/li>\n<li><strong>Rezonancia felett:<\/strong> 180\u00b0-os f\u00e1ziselmarad\u00e1s.<\/li>\n<\/ul>\n<h3>Stabilit\u00e1s<\/h3>\n<ul>\n<li>A rendszer stabil: a rezg\u00e9s korl\u00e1tos, \u00e9s nem n\u00f6vekszik korl\u00e1tlanul.<\/li>\n<li>Az amplit\u00fad\u00f3t a gerjeszt\u00e9s \u00e9s a rendszer v\u00e1lasza egy\u00fctt hat\u00e1rozza meg \u2014 ellent\u00e9tben az instabil, \u00f6ngerjesztett rezg\u00e9ssel, amely elszabadulhat, am\u00edg egy nemlinearit\u00e1s meg nem \u00e1ll\u00edtja.<\/li>\n<\/ul>\n<h2>2. Gyakori gerjeszt\u0151 f\u00fcggv\u00e9nyek a g\u00e9pekben<\/h2>\n<h3>Kiegyens\u00falyozatlans\u00e1g \u2014 1\u00d7 gerjeszt\u00e9s<\/h3>\n<ul>\n<li><strong>Er\u0151:<\/strong> a t\u00f6megexcentricit\u00e1sb\u00f3l ered\u0151 forg\u00f3 centrifug\u00e1lis er\u0151.<\/li>\n<li><strong>Frekvencia:<\/strong> fordulatsz\u00e1monk\u00e9nt egyszer (1\u00d7 tengely fordulatsz\u00e1ma).<\/li>\n<li><strong>Nagys\u00e1grend:<\/strong> F = m\u00b7r\u00b7\u03c9\u00b2, teh\u00e1t egy\u00fctt n\u0151 a <em>n\u00e9gyzet<\/em> of speed.<\/li>\n<li><strong>Jelent\u0151s\u00e9g:<\/strong> a legt\u00f6bb forg\u00f3 berendez\u00e9s els\u0151dleges rezg\u00e9sforr\u00e1sa.<\/li>\n<\/ul>\n<p>Erre az \u03c9\u00b2-es f\u00fcgg\u00e9sre \u00e9rdemes kit\u00e9rni: a fordulatsz\u00e1m megdupl\u00e1z\u00e1sa megn\u00e9gyszerezi a kiegyens\u00falyozatlans\u00e1gb\u00f3l ered\u0151 er\u0151t, ez\u00e9rt egy olyan rotor, amely alacsony fordulatsz\u00e1mon csendesen j\u00e1r, az \u00fczemi fordulatsz\u00e1mra felp\u00f6rgetve hevesen r\u00e1zk\u00f3dhat. Sz\u00e1mszer\u0171s\u00edtheti is a <a href=\"https:\/\/vibromera.eu\/hu\/calculators\/centrifugal-force-unbalance\/\">Centrifug\u00e1lis er\u0151 az egyens\u00falyhi\u00e1ny kalkul\u00e1torb\u00f3l<\/a>.<\/p>\n<h3>A t\u00f6bbi f\u0151 forr\u00e1s<\/h3>\n<ul>\n<li><strong>Rossz igaz\u00edt\u00e1s \u2014 2\u00d7 gerjeszt\u00e9s:<\/strong> a sz\u00f6gletes vagy p\u00e1rhuzamos elt\u00e9r\u00e9sb\u0151l ered\u0151 tengelykapcsol\u00f3-er\u0151k, amelyek a tengely fordulatsz\u00e1m\u00e1nak k\u00e9tszeres\u00e9n keltenek rezg\u00e9st, \u00e9s jellegzetesen magas <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/axial-vibration\/\">tengelyir\u00e1ny\u00fa<\/a> komponens.<\/li>\n<li><strong>Aerodinamikus \/ hidraulikus (lap\u00e1t\u00e1tj\u00e1r\u00e1s vagy szegment\u00e1tj\u00e1r\u00e1s):<\/strong> a lap\u00e1t\u2013\u00e1ll\u00f3r\u00e9sz k\u00f6lcs\u00f6nhat\u00e1sb\u00f3l ered\u0151 nyom\u00e1sl\u00fcktet\u00e9sek a lap\u00e1tok sz\u00e1ma \u00d7 tengelyfordulatsz\u00e1m frekvenci\u00e1n \u2014 a ventil\u00e1torok, szivatty\u00fak \u00e9s kompresszorok jellemz\u0151je, amelyet a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/aerodynamic-forces\/\">aerodinamikai<\/a> \u00e9s <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/hydraulic-forces\/\">hidraulikus er\u0151k<\/a>.<\/li>\n<li><strong>Fogasker\u00e9k-r\u00e1csoz\u00e1s er\u0151i:<\/strong> a fogak kapcsol\u00f3d\u00e1sa periodikus terhel\u00e9st hoz l\u00e9tre a fogak sz\u00e1ma \u00d7 tengelyfordulatsz\u00e1m frekvenci\u00e1n (a <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/gear-mesh-frequency\/\">fogasker\u00e9k-kapcsol\u00e1si frekvencia<\/a>), amelynek nagys\u00e1ga az \u00e1tvitt nyomat\u00e9khoz \u00e9s a fogak min\u0151s\u00e9g\u00e9hez k\u00f6t\u0151dik.<\/li>\n<li><strong>Elektrom\u00e1gneses er\u0151k:<\/strong> m\u00e1gneses t\u00e9r l\u00fcktet\u00e9sei a motorokban \u00e9s gener\u00e1torokban a h\u00e1l\u00f3zati frekvencia 2-szeres\u00e9n (120 Hz egy 60 Hz-es, illetve 100 Hz egy 50 Hz-es t\u00e1pell\u00e1t\u00e1sn\u00e1l) \u2014 ami nevezetesen f\u00fcggetlen a mechanikai fordulatsz\u00e1mt\u00f3l, vagyis aszinkron gerjeszt\u00e9s.<\/li>\n<\/ul>\n<h2>3. V\u00e1lasz a gerjeszt\u00e9sre: hogyan viselkedik a rendszer<\/h2>\n<p>Ugyanaz az er\u0151 rendk\u00edv\u00fcl elt\u00e9r\u0151 amplit\u00fad\u00f3kat hoz l\u00e9tre att\u00f3l f\u00fcgg\u0151en, hogy a gerjeszt\u00e9si frekvencia hol helyezkedik el a rendszer saj\u00e1tfrekvenci\u00e1j\u00e1hoz k\u00e9pest. H\u00e1rom tartom\u00e1ny \u00edrja le.<\/p>\n<h3>A term\u00e9szetes frekvencia alatt (merevs\u00e9g-kontroll\u00e1lt)<\/h3>\n<ul>\n<li>Amplitude \u2248 Force \u00f7 <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/stiffness\/\">Merevs\u00e9g<\/a>.<\/li>\n<li>A v\u00e1lasz f\u00e1zisban van a gerjeszt\u00e9ssel.<\/li>\n<li>Fordulatsz\u00e1mf\u00fcgg\u0151 er\u0151k eset\u00e9n az amplit\u00fad\u00f3 a fordulatsz\u00e1mmal egy\u00fctt n\u0151.<\/li>\n<li>A legt\u00f6bb <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/rigid-rotor\/\">merev rotorok<\/a>.<\/li>\n<\/ul>\n<h3>A term\u00e9szetes frekvenci\u00e1n\u00e1l (rezonancia)<\/h3>\n<ul>\n<li>Amplitude \u2248 Force \u00f7 (Damping \u00d7 Natural Frequency).<\/li>\n<li>A Q-t\u00e9nyez\u0151 \u00e1ltal feler\u0151s\u00edtve, jellemz\u0151en 10\u201350-szeres\u00e9re.<\/li>\n<li>90\u00b0-os f\u00e1zisk\u00e9s\u00e9s, \u00e9s most m\u00e1r kis er\u0151k is nagy rezg\u00e9st keltenek.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/hu\/glossary\/damping\/\">Csillap\u00edt\u00e1s<\/a> az egyetlen t\u00e9nyez\u0151, amely korl\u00e1tozza az amplit\u00fad\u00f3t \u2014 ennek gyakorlati jelent\u0151s\u00e9ge <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/resonance\/\">rezonancia<\/a>.<\/li>\n<\/ul>\n<h3>A term\u00e9szetes frekvencia f\u00f6l\u00f6tt (t\u00f6meg-kontroll\u00e1lt)<\/h3>\n<ul>\n<li>Amplitude \u2248 Force \u00f7 (Mass \u00d7 Frequency\u00b2).<\/li>\n<li>180\u00b0-os f\u00e1zisk\u00e9s\u00e9s \u2014 a rezg\u00e9s az er\u0151 ir\u00e1ny\u00e1val ellent\u00e9tesen mozog.<\/li>\n<li>Az amplit\u00fad\u00f3 cs\u00f6kken, ahogy a frekvencia n\u0151.<\/li>\n<li>Az \u00fczemi ter\u00fclet <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/flexible-rotor\/\">rugalmas rotorok<\/a> m\u0171k\u00f6dnek felett\u00fck <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/critical-speed\/\">kritikus sebess\u00e9gek<\/a>.<\/li>\n<\/ul>\n<h2>4. K\u00e9nyszerrezg\u00e9s \u00e9s m\u00e1s t\u00edpusok<\/h2>\n<h3>K\u00e9nyszerrezg\u00e9s \u00e9s szabad rezg\u00e9s<\/h3>\n<ul>\n<li><strong>K\u00e9nyszer\u00edtett:<\/strong> Folyamatos er\u0151ltet\u00e9s, tart\u00f3s rezg\u00e9s, er\u0151ltet\u00e9si frekvenci\u00e1n<\/li>\n<li><strong>Szabad:<\/strong> egy impulzusv\u00e1lasz, amely a saj\u00e1tfrekvenci\u00e1n lecseng.<\/li>\n<li><strong>P\u00e9lda:<\/strong> egy <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/bump-test\/\">bump teszt<\/a> szabad rezg\u00e9st kelt; egy m\u0171k\u00f6d\u0151 g\u00e9p k\u00e9nyszer\u00edtett rezg\u00e9st kelt.<\/li>\n<\/ul>\n<h3>K\u00e9nyszerrezg\u00e9s \u00e9s \u00f6ngerjesztett rezg\u00e9s<\/h3>\n<ul>\n<li><strong>K\u00e9nyszer\u00edtett:<\/strong> egy k\u00fcls\u0151 er\u0151, az amplit\u00fad\u00f3 ezzel az er\u0151vel ar\u00e1nyos, stabil.<\/li>\n<li><strong>Self-excited:<\/strong> bels\u0151 energiaforr\u00e1s, amplit\u00fad\u00f3 csak a nemlinearit\u00e1s \u00e1ltal korl\u00e1tozva, instabil.<\/li>\n<li><strong>P\u00e9ld\u00e1k:<\/strong> a kiegyens\u00falyozatlans\u00e1g k\u00e9nyszer\u00edtett; <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/oil-whirl\/\">olaj\u00f6rv\u00e9ny<\/a> \u00f6ngerjesztett.<\/li>\n<\/ul>\n<h2>5. Szab\u00e1lyoz\u00e1s \u00e9s cs\u00f6kkent\u00e9s<\/h2>\n<h3>A gerjeszt\u00e9s cs\u00f6kkent\u00e9se (\u00e1ltal\u00e1ban a legjobb megold\u00e1s)<\/h3>\n<ul>\n<li><strong>Kiegyens\u00falyoz\u00e1s:<\/strong> k\u00f6zvetlen\u00fcl cs\u00f6kkenti a kiegyens\u00falyozatlans\u00e1g gerjeszt\u00e9s\u00e9t, \u00e9s ez a leggyakoribb korrekci\u00f3s int\u00e9zked\u00e9s.<\/li>\n<li><strong>Be\u00e1ll\u00edt\u00e1s:<\/strong> cs\u00f6kkenti a helytelen illeszt\u00e9s okozta er\u0151ket.<\/li>\n<li><strong>Hib\u00e1k jav\u00edt\u00e1sa:<\/strong> az er\u0151ket el\u0151id\u00e9z\u0151 mechanikai probl\u00e9m\u00e1k kijav\u00edt\u00e1sa.<\/li>\n<li><strong>Leghat\u00e9konyabb:<\/strong> a gerjeszt\u00e9si forr\u00e1s megsz\u00fcntet\u00e9se vagy minimaliz\u00e1l\u00e1sa m\u00e1r a keletkez\u00e9si hely\u00e9n.<\/li>\n<\/ul>\n<h3>A rendszer v\u00e1lasz\u00e1nak m\u00f3dos\u00edt\u00e1sa vagy a rezonancia elker\u00fcl\u00e9se<\/h3>\n<ul>\n<li><strong>Merevs\u00e9g vagy t\u00f6meg m\u00f3dos\u00edt\u00e1sa:<\/strong> A term\u00e9szetes frekvenci\u00e1k eltol\u00e1sa a k\u00e9nyszer\u00edtett frekvenci\u00e1kt\u00f3l<\/li>\n<li><strong>Csillap\u00edt\u00e1s hozz\u00e1ad\u00e1sa:<\/strong> m\u00e9rs\u00e9keli a rezonancia-amplifik\u00e1ci\u00f3t.<\/li>\n<li><strong>Elk\u00fcl\u00f6n\u00edt\u00e9s:<\/strong> cs\u00f6kkenti az er\u0151\u00e1tvitelt a tart\u00f3szerkezetbe.<\/li>\n<li><strong>Rezonancia elker\u00fcl\u00e9se:<\/strong> tartsa a gerjeszt\u00e9si frekvenci\u00e1kat t\u00e1vol a saj\u00e1tfrekvenci\u00e1kt\u00f3l, k\u00f6r\u00fclbel\u00fcl \u00b120\u201330%-os elk\u00fcl\u00f6n\u00edt\u00e9si tartal\u00e9kkal, amelyet a tervez\u00e9si f\u00e1zisban v\u00e9gzett elemz\u00e9ssel ellen\u0151rizni kell, \u00e9s fordulatsz\u00e1m-korl\u00e1toz\u00e1sokkal kell \u00e9rv\u00e9nyes\u00edteni, ha az \u00fctk\u00f6z\u00e9s elker\u00fclhetetlen.<\/li>\n<\/ul>\n<h2>6. Gyakorlati jelent\u0151s\u00e9g \u00e9s diagnosztika<\/h2>\n<p>Mivel szinte minden g\u00e9pi rezg\u00e9s k\u00e9nyszer\u00edtett \u2014 kiegyens\u00falyozatlans\u00e1g, tengelybe\u00e1ll\u00edt\u00e1si hiba, fogasker\u00e9k-kapcsol\u00f3d\u00e1s \u00e9s a t\u00f6bbi \u2014, ez\u00e9rt egy\u00fattal el\u0151re jelezhet\u0151 \u00e9s szab\u00e1lyozhat\u00f3 is, \u00e9s a kiegyens\u00falyoz\u00e1s, valamint a tengelybe\u00e1ll\u00edt\u00e1s szok\u00e1sos karbantart\u00e1si int\u00e9zked\u00e9sei \u00e9ppen az\u00e9rt hat\u00e9konyak, mert a gerjeszt\u00e9st t\u00e1madj\u00e1k meg. A diagnosztikai megk\u00f6zel\u00edt\u00e9s ebb\u0151l k\u00f6zvetlen\u00fcl k\u00f6vetkezik: azonos\u00edtsa a gerjeszt\u00e9si frekvenci\u00e1t a spektrumb\u00f3l, p\u00e1ros\u00edtsa egy ismert forr\u00e1shoz (1\u00d7, 2\u00d7, fogasker\u00e9k-kapcsol\u00f3d\u00e1s, lap\u00e1t\u00e1thalad\u00e1s), diagnosztiz\u00e1lja az adott forr\u00e1st, \u00e9s cs\u00f6kkentse a gerjeszt\u00e9st a megfelel\u0151 karbantart\u00e1ssal.<\/p>\n<p>Itt mutatkozik meg a helysz\u00edni m\u0171szerez\u00e9s igazi \u00e9rt\u00e9ke. Egy hordozhat\u00f3, k\u00e9tcsatorn\u00e1s analiz\u00e1tor, mint amilyen a <a href=\"https:\/\/vibromera.eu\/hu\/termek\/balanset-1\/\">Balanset-1A<\/a> m\u00e9ri a rezg\u00e9st <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/amplitude\/\">amplit\u00fad\u00f3<\/a> \u00e9s a f\u00e1zis az \u00fczemi fordulatsz\u00e1mon, lehet\u0151v\u00e9 teszi, hogy leolvassa a spektrumot, \u00e9s elk\u00fcl\u00f6n\u00edtse az 1\u00d7-es kiegyens\u00falyozatlans\u00e1gi cs\u00facsot a 2\u00d7-es tengelybe\u00e1ll\u00edt\u00e1si hiba cs\u00facs\u00e1t\u00f3l, majd \u2014 miut\u00e1n a kiegyens\u00falyozatlans\u00e1got azonos\u00edtotta domin\u00e1ns gerjeszt\u00e9sk\u00e9nt \u2014 a helysz\u00ednen kijav\u00edtsa azt a k\u00f6vetkez\u0151vel: <a href=\"https:\/\/vibromera.eu\/hu\/glossary\/terepkiegyenlites\/\">helysz\u00edni kiegyens\u00falyoz\u00e1s<\/a> a rotort a saj\u00e1t csap\u00e1gyaiban. A f\u00e1zis \u00e9s az amplit\u00fad\u00f3 egy\u00fcttes m\u00e9r\u00e9se az, ami megk\u00fcl\u00f6nb\u00f6zteti a gerjeszt\u00e9si probl\u00e9m\u00e1t a rezonancia probl\u00e9m\u00e1t\u00f3l, mivel a kett\u0151 eg\u00e9szen elt\u00e9r\u0151en viselkedik a fordulatsz\u00e1m v\u00e1ltoz\u00e1s\u00e1val.<\/p>\n<p>A k\u00e9nyszer\u00edtett rezg\u00e9s a forg\u00f3g\u00e9pek alapvet\u0151 rezg\u00e9st\u00edpusa, amely mindig akkor l\u00e9p fel, amikor k\u00fcls\u0151 periodikus er\u0151 hat a rendszerre. Alapelveinek meg\u00e9rt\u00e9se \u2014 a frekvenciaegyez\u00e9s, az amplit\u00fad\u00f3 ar\u00e1nyoss\u00e1ga, valamint a merevs\u00e9g-, csillap\u00edt\u00e1s- \u00e9s t\u00f6megvez\u00e9relt v\u00e1lasztartom\u00e1nyok \u2014 teszi lehet\u0151v\u00e9 a rezg\u00e9sforr\u00e1sok helyes diagnosztiz\u00e1l\u00e1s\u00e1t, a megfelel\u0151 beavatkoz\u00e1st (a gerjeszt\u00e9s cs\u00f6kkent\u00e9s\u00e9t vagy a v\u00e1lasz m\u00f3dos\u00edt\u00e1s\u00e1t), valamint olyan tervez\u00e9si strat\u00e9gi\u00e1kat, amelyek a gerjeszt\u00e9s cs\u00f6kkent\u00e9s\u00e9vel \u00e9s a rezonancia elker\u00fcl\u00e9s\u00e9vel alacsonyan tartj\u00e1k a rezg\u00e9st.<\/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 k\u00e9nyszer\u00edtett rezg\u00e9st, azt a k\u00fcls\u0151 periodikus er\u0151k, p\u00e9ld\u00e1ul a kiegyens\u00falyozatlans\u00e1g vagy az eltol\u00f3d\u00e1s \u00e1ltal okozott oszcill\u00e1ci\u00f3t, amelynek amplit\u00fad\u00f3ja ar\u00e1nyos a k\u00e9nyszer\u00edt\u00e9ssel \u00e9s a frekvenciailleszt\u00e9si gerjeszt\u00e9ssel.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-122","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/122","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\/122\/revisions"}],"predecessor-version":[{"id":101335,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/glossary\/122\/revisions\/101335"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/media?parent=122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/categories?post=122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/hu\/wp-json\/wp\/v2\/tags?post=122"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}