{"id":275,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/torsional-vibration\/"},"modified":"2026-07-03T10:16:55","modified_gmt":"2026-07-03T10:16:55","slug":"torsional-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/torsional-vibration\/","title":{"rendered":"Kas yra torsin\u0117 vibracija? Prie\u017eastys ir pasekm\u0117s"},"content":{"rendered":"<h1>Sukam\u0173j\u0173 ma\u0161in\u0173 sukam\u0173j\u0173 vibracij\u0173 supratimas<\/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\/lt\/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\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius 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 pilno komplekto ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius Balanset-1A\">Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius 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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/vibration-sensor\/\" title=\"Vibracijos jutiklis\">\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=\"&quot;Balanset-1A&quot; vibracijos jutiklis stambiu planu\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/vibration-sensor\/\" title=\"Vibracijos jutiklis\">Vibracijos jutiklis<\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinis jutiklis (lazerinis tachometras)\">\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=\"Optinis jutiklis (lazerinis tachometras)\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinis jutiklis (lazerinis tachometras)\">Optinis jutiklis (lazerinis tachometras)<\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/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 rotoriaus balansavimo rinkinys: ne\u0161iojimo d\u0117klas, daugiakanalis signalo kondicionierius, rankinis analizatorius, magnetinis pagrindas, vibracijos jutikliai ir susukti kabeliai.\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/magnet-stand\/\" title=\"Magnetinis stovas 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=\"Magneto pagrindas.\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/magnet-stand\/\" title=\"Magnetinis stovas Insize-60-kgf\">Magnetinis stovas 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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/reflective-tape\/\" title=\"Atspindinti juosta\">\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=\"Atspindinti juosta\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/reflective-tape\/\" title=\"Atspindinti juosta\">Atspindinti juosta<\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinaminis balansavimo \u012frenginys &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=\"&quot;Balanset-1A&quot; rinkinio turinys su s\u0105sajos bloku, jutikliais, tachometru ir priedais\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinaminis balansavimo \u012frenginys &quot;Balanset-1A&quot; OEM\">Dinaminis balansavimo \u012frenginys \"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\">&euro;<\/span>1,735.00<\/span> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/275?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=\"Add to cart: \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=\"\">\u012e krep\u0161el\u012f<\/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>Sukamieji virpesiai<\/strong> tai besisukan\u010dio veleno kampinis svyravimas aplink savo a\u0161\u012f \u2013 sukimo ir i\u0161sukimo judesys, kurio metu skirtingos veleno dalys tam tikru momentu sukasi \u0161iek tiek skirtingu grei\u010diu. Skirtingai nuo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/lateral-vibration\/\">\u0161onin\u0117 vibracija<\/a> (jud\u0117jimas i\u0161 vienos pus\u0117s \u012f kit\u0105) arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/axial-vibration\/\">a\u0161in\u0117 vibracija<\/a> (jud\u0117jimas pirmyn ir atgal i\u0161ilgai veleno), o sukimo vibracija visi\u0161kai nesusijusi su linijiniu poslinkiu; velenas tiesiog pagreit\u0117ja ir sul\u0117t\u0117ja aplink vidutin\u012f sukimosi greit\u012f, patirdamas pakaitomis teigiam\u0105 ir neigiam\u0105 kampin\u012f pagreit\u012f. Nors jos amplitud\u0117s paprastai yra daug ma\u017eesn\u0117s nei \u0161onini\u0173 vibracij\u0173 ir jas labai sunku aptikti, jos gali sukelti mil\u017eini\u0161kus kintan\u010dius \u012ftempius velenuose, movose ir krumpliuose \u2013 be to, tai yra vienas i\u0161 nedaugelio gedim\u0173 tip\u0173, galin\u010di\u0173 beveik be \u012fsp\u0117jimo sugadinti transmisij\u0105.<\/p>\n<h2>1. Fizinis mechanizmas<\/h2>\n<h3>Kaip atsiranda torsin\u0117 vibracija<\/h3>\n<p>\u0160\u012f mechanizm\u0105 lengviausia \u012fsivaizduoti kaip spyruokl\u0117s ir mas\u0117s sistem\u0105, apvyniojusi\u0105 sukam\u0105j\u0105 a\u0161\u012f:<\/p>\n<ul>\n<li>\u012esivaizduokite ilg\u0105 velen\u0105, jungiant\u012f varikl\u012f su varoma apkrova<\/li>\n<li>Velenas veikia kaip sukimo spyruokl\u0117, sukdamasis kaupdamas ir i\u0161skirdamas energij\u0105.<\/li>\n<li>Kai j\u012f veikia kintantis sukimo momentas, velenas svyruoja, o jo atskiri segmentai sukasi grei\u010diau arba l\u0117\u010diau nei vidutinis greitis.<\/li>\n<li>\u0160ie svyravimai smarkiai sustipr\u0117ja, jei su\u017eadinimo da\u017enis sutampa su sukimosi savituoju da\u017eniu \u2014 sukimosi <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/resonance\/\">rezonansas<\/a>.<\/li>\n<\/ul>\n<h3>Torsioniniai savieji da\u017eniai<\/h3>\n<p>Kiekvienos velen\u0173 sistemos sukimosi savieji da\u017eniai priklauso nuo:<\/p>\n<ul>\n<li><strong>Velen\u0173 sukimo standumas:<\/strong> priklauso nuo veleno skersmens, ilgio ir med\u017eiagos \u0161lyties modulio.<\/li>\n<li><strong>Sistemos inercija:<\/strong> sujungt\u0173 besisukan\u010di\u0173 detali\u0173 \u2013 variklio rotoriaus, mov\u0173, krumpli\u0173 ir apkrovos \u2013 inercijos momentai.<\/li>\n<li><strong>Daugialyp\u0117s re\u017eimai:<\/strong> Sud\u0117tingos transmisijos turi ne vien\u0105, o kelis sukimosi savus da\u017enius.<\/li>\n<li><strong>S\u0105veikos poveikis:<\/strong> Lanks\u010dios jungtys padidina sukimo lankstum\u0105, suma\u017eindamos nat\u016bralius da\u017enius<\/li>\n<\/ul>\n<p>Kadangi \u0161ie da\u017eniai priklauso tik nuo standumo ir inercijos \u2013 o ne nuo guoli\u0173 ar pamat\u0173 \u2013 mechaniniu po\u017ei\u016briu radialiai tyli ma\u0161ina vis tiek gali b\u016bti linkusi \u012f pavojing\u0105 sukimo rezonans\u0105.<\/p>\n<h2>2. Pagrindin\u0117s sukimosi vibracijos prie\u017eastys<\/h2>\n<h3>1. Kintamas sukimo momentas i\u0161 st\u016bmoklini\u0173 varikli\u0173<\/h3>\n<p>Da\u017eniausias \u0161altinis daugelyje program\u0173:<\/p>\n<ul>\n<li><strong>Dyzeliniai ir benzininiai varikliai:<\/strong> kiekvienas degimo ciklas sukuria ne tolyg\u0173 traukos j\u0117gos padid\u0117jim\u0105, o staig\u0173 sukimo momento impuls\u0105.<\/li>\n<li><strong>U\u017edegimo tvarka:<\/strong> sukuria variklio s\u016bki\u0173 da\u017enio harmonikas.<\/li>\n<li><strong>Cilindr\u0173 skai\u010dius:<\/strong> Ma\u017eesnis cilindr\u0173 skai\u010dius lemia didesnius sukimo momento svyravimus per vien\u0105 apsisukim\u0105.<\/li>\n<li><strong>Rezonanso rizika:<\/strong> darbinis greitis gali sutapti su sukimosi <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/critical-speed\/\">kritinis greitis<\/a>.<\/li>\n<\/ul>\n<h3>2. Pavar\u0173 tinklo j\u0117gos<\/h3>\n<p>Pavar\u0173 sistemos savaime sukelia sukimo virpesius:<\/p>\n<ul>\n<li>Svetain\u0117 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/gear-mesh-frequency\/\">krumpliara\u010di\u0173 susikabinimo da\u017enis<\/a> (dant\u0173 skai\u010dius \u00d7 apsisukim\u0173 skai\u010dius per minut\u0119) sukuria svyruojant\u012f sukimo moment\u0105.<\/li>\n<li>Prie to prisideda netinkamas dant\u0173 i\u0161d\u0117stymas ir profilio netikslumai.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/backlash\/\">Gear backlash<\/a> gali sukelti sm\u016bgin\u0119 apkrov\u0105, kai dantys atsiskiria ir v\u0117l susilie\u010dia.<\/li>\n<li>Keli pavar\u0173 etapai sudaro sud\u0117tingas, daugiare\u017eimines sukimo sistemas.<\/li>\n<\/ul>\n<h3>3. Elektros varikli\u0173 problemos<\/h3>\n<p>Elektros varikliai patys gali sukelti sukimo svyravimus:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/pole-pass-frequency\/\">Stulpo perdavimo da\u017enis<\/a>:<\/strong> Rotoriaus ir statoriaus s\u0105veika sukuria pulsuojant\u012f sukimo moment\u0105<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/broken-rotor-bars\/\">Suged\u0119 rotoriaus strypai<\/a>:<\/strong> generuoja sukimo momento impulsus <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/slip-frequency\/\">slydimo da\u017enis<\/a>.<\/li>\n<li><strong>Kintamo da\u017enio pavaros (VFD):<\/strong> PWM perjungimas gali tiesiogiai su\u017eadinti sukimosi virpesius.<\/li>\n<li><strong>Paleidimo tranzientai:<\/strong> Variklio paleidimo metu, rotoriui \u012fsib\u0117g\u0117jant, atsiranda dideli sukimo momento svyravimai.<\/li>\n<\/ul>\n<h3>4. Proceso apkrovos skirtumai<\/h3>\n<p>Kintanti apkrova varomajai \u012frangai sukelia sukimo momento impulsus, kurie perduodami atgal \u012f transmisij\u0105:<\/p>\n<ul>\n<li>Kompresorius <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/surging\/\">surge<\/a> events.<\/li>\n<li>Siurblys <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/cavitation\/\">kavitacija<\/a> sukeliant sukimo momento \u0161uolius.<\/li>\n<li>Ciklin\u0117s apkrovos smulkintuvuose, mal\u016bnuose ir presuose.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/blade-passing-frequency\/\">Blade-passing<\/a> j\u0117gos ventiliatoriuose ir turbinose.<\/li>\n<\/ul>\n<h3>5. Sukabinimo ir pavaros problemos<\/h3>\n<ul>\n<li>Susid\u0117v\u0117jusios arba pa\u017eeistos movos, turin\u010dios laisvum\u0105 arba atsilaisvinim\u0105 \u2014 \u017er. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/coupling-defects\/\">sujungimo defektai<\/a>.<\/li>\n<li>Kampu veikiantys kardaniniai jungimai, sukuriantys dvigub\u0105 sukimo su\u017eadinim\u0105.<\/li>\n<li>Dir\u017ein\u0117s pavaros slydimas ir vibracija.<\/li>\n<li>Grandinine pavara su daugiakampiu mechanizmu.<\/li>\n<\/ul>\n<h2>3. Aptikimo ir matavimo sunkumai<\/h2>\n<h3>Kod\u0117l sunku aptikti torsin\u0119 vibracij\u0105<\/h3>\n<p>Skirtingai nuo \u0161onini\u0173 svyravim\u0173, sukimo svyravimai n\u0117ra aptinkami naudojant \u012fprastus \u012frankius:<\/p>\n<ul>\n<li><strong>N\u0117ra radialinio poslinkio:<\/strong> ordinary <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/accelerometer\/\">akcelerometrai<\/a> ant guoli\u0173 korpuso tiesiog negali u\u017efiksuoti grynai sukamojo judesio.<\/li>\n<li><strong>Ma\u017eos kampin\u0117s amplitud\u0117s:<\/strong> tipin\u0117s amplitud\u0117s sudaro tik kelias de\u0161imt\u0105sias laipsnio.<\/li>\n<li><strong>Reikalinga specializuota \u012franga:<\/strong> reikia speciali\u0173 sukimo jutikli\u0173 ar sud\u0117ting\u0173 analiz\u0117s metod\u0173.<\/li>\n<li><strong>Da\u017enai nepastebima:<\/strong> tai retai b\u016bna \u012fprasta <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration-monitoring\/\">vibracijos steb\u0117jimas<\/a> programa, tod\u0117l pirmasis po\u017eymis da\u017enai b\u016bna gedimas.<\/li>\n<\/ul>\n<h3>Matavimo metodai<\/h3>\n<h4>1. \u012etempio matuokliai<\/h4>\n<ul>\n<li>Montuojamas 45\u00b0 kampu prie veleno a\u0161ies, kad b\u016bt\u0173 matuojamas \u0161lyties deformacijos dydis.<\/li>\n<li>Require a <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/telemetry\/\">telemetrija<\/a> sistema, skirta perduoti signal\u0105 nuo besisukan\u010dio veleno.<\/li>\n<li>Suteikia tiesiogin\u012f sukimo \u012ftempi\u0173 matavim\u0105.<\/li>\n<li>Tai pats tiksliausias metodas, ta\u010diau sud\u0117tingas ir brangus.<\/li>\n<\/ul>\n<h4>2. Dviej\u0173 zond\u0173 sukimo vibracijos jutikliai<\/h4>\n<ul>\n<li>Du optiniai arba magnetiniai jutikliai matuoja greit\u012f skirtingose veleno vietose.<\/li>\n<li>\u0160i\u0173 dviej\u0173 signal\u0173 fazi\u0173 skirtumas rodo sukimosi virpesius.<\/li>\n<li>Bekontaktinis matavimas.<\/li>\n<li>Gali b\u016bti montuojamas laikinai arba nuolat.<\/li>\n<\/ul>\n<h4>3. Lazeriniai torsioniniai vibrometrai<\/h4>\n<ul>\n<li>Optinis veleno kampinio grei\u010dio svyravim\u0173 matavimas.<\/li>\n<li>Nekontaktinis, nereikalaujantis veleno paruo\u0161imo.<\/li>\n<li>Brangus, bet labai veiksmingas gedim\u0173 \u0161alinimui.<\/li>\n<\/ul>\n<h4>4. Netiesioginiai rodikliai<\/h4>\n<ul>\n<li>Variklio srov\u0117s charakteristik\u0173 analiz\u0117 (MCSA) gali pad\u0117ti nustatyti sukimo moment\u0173 problemas, susijusias su elektrine sistema.<\/li>\n<li>Sankab\u0173 ir krumpli\u0173 nusid\u0117v\u0117jimo modeliai.<\/li>\n<li>Velenas <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fatigue\/\">nuovargis<\/a>- \u012ftr\u016bkim\u0173 vietos ir kryptys.<\/li>\n<li>Ne\u012fprasti \u0161onini\u0173 virpesi\u0173 modeliai, kurie gali b\u016bti susij\u0119 su sukimo re\u017eimais<\/li>\n<\/ul>\n<h2>4. Pasekm\u0117s ir \u017ealos mechanizmai<\/h2>\n<h3>Nuovargio gedimai<\/h3>\n<p>Pagrindinis sukimosi vibracijos pavojus yra didelio cikl\u0173 skai\u010diaus nuovargis:<\/p>\n<ul>\n<li><strong>Veleno gedimas:<\/strong> Nuovargio \u012ftr\u016bkimai paprastai eina 45\u00b0 kampu \u012f veleno a\u0161\u012f, i\u0161ilgai did\u017eiausios \u0161lyties \u012ftampos plok\u0161tum\u0173.<\/li>\n<li><strong>Sankabos gedimai:<\/strong> krumpli\u0173 sankabos dant\u0173 nusid\u0117v\u0117jimas ir lanks\u010di\u0173 element\u0173 nuovargis.<\/li>\n<li><strong>Krumpli\u0173 dant\u0173 l\u016b\u017eimas:<\/strong> pagreitina sukimosi svyravimai, prisidedantys prie <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/gear-defects\/\">pavar\u0173 defektai<\/a>.<\/li>\n<li><strong>Rakt\u0173 ir rakt\u0173 grioveli\u0173 pa\u017eeidimai:<\/strong> nusid\u0117v\u0117jimas ir dilimas d\u0117l nuolat kintan\u010dio sukimo momento.<\/li>\n<\/ul>\n<h3>Sukam\u0173j\u0173 gedim\u0173 charakteristikos<\/h3>\n<ul>\n<li>Da\u017enai staig\u016bs ir katastrofi\u0161ki, be jokio i\u0161ankstinio \u012fsp\u0117jimo.<\/li>\n<li>L\u016b\u017eio pavir\u0161iai sudaro ma\u017edaug 45\u00b0 kamp\u0105 su koto a\u0161imi.<\/li>\n<li>L\u016b\u017eio pavir\u0161iuje matomi pakrant\u0117s \u017eenklai, rodantys nuovargio \u012ftr\u016bkio plitim\u0105.<\/li>\n<li>Tai gali pasitaikyti net ir tada, kai \u0161oninio virp\u0117jimo lygis yra visi\u0161kai priimtinas \u2013 b\u016btent d\u0117l to sukimo problemos taip da\u017enai lieka nepasteb\u0117tos.<\/li>\n<\/ul>\n<h3>Na\u0161umo problemos<\/h3>\n<ul>\n<li>Grei\u010dio reguliavimo problemos tiksliuosiuose pavarose.<\/li>\n<li>Pernelyg didelis reduktori\u0173 ir mov\u0173 nusid\u0117v\u0117jimas.<\/li>\n<li>Triuk\u0161mas, kur\u012f sukelia pavar\u0173 girg\u017edesys ir sankabos sm\u016bgiai.<\/li>\n<li>Energijos perdavimo neefektyvumas.<\/li>\n<\/ul>\n<h2>5. Analiz\u0117 ir modeliavimas<\/h2>\n<h3>Sukam\u0173j\u0173 virpesi\u0173 analiz\u0117 projektavimo metu<\/h3>\n<p>Garso dizainui reikalingas specialus <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/torsional-analysis\/\">sukam\u0173j\u0173 virpesi\u0173 analiz\u0117<\/a>:<\/p>\n<ul>\n<li><strong>Nat\u016braliojo da\u017enio apskai\u010diavimas:<\/strong> nustatyti kiekvien\u0105 sukimosi kritin\u012f greit\u012f.<\/li>\n<li><strong>Priverstinio atsako analiz\u0117:<\/strong> nustatyti sukimosi amplitudes esant eksploatacin\u0117ms s\u0105lygoms.<\/li>\n<li><strong>Kempbelio diagrama:<\/strong> a <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/campbell-diagram\/\">Campbello diagrama<\/a> grafi\u0161kai pavaizduoja sukimosi savieji da\u017eniai priklausomai nuo darbo grei\u010dio, siekiant nustatyti sutapimus.<\/li>\n<li><strong>\u012etempi\u0173 analiz\u0117:<\/strong> apskai\u010diuoti kintam\u0105sias \u0161lyties \u012ftempius kritin\u0117se detal\u0117se.<\/li>\n<li><strong>Tarnavimo trukm\u0117s prognozavimas:<\/strong> \u012fvertinti detal\u0117s tarnavimo laik\u0105 esant sukimo apkrovai \u2014 a <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/fatigue-life-calculator\/\">nuovargio trukm\u0117s skai\u010diuokl\u0117<\/a> paver\u010dia kintam\u0105 \u012ftemp\u012f ir S-N kreiv\u0119 \u012f numatom\u0105 cikl\u0173 skai\u010di\u0173.<\/li>\n<\/ul>\n<h3>Programin\u0117s \u012frangos \u012frankiai<\/h3>\n<p>Sud\u0117tingesnius skai\u010diavimus atlieka specializuota programin\u0117 \u012franga:<\/p>\n<ul>\n<li>Daugiakintam\u0173j\u0173 inercini\u0173 koncentruot\u0173 masi\u0173 modeliai.<\/li>\n<li>Sukimo analiz\u0117 taikant baigtini\u0173 element\u0173 metod\u0105.<\/li>\n<li>Laiko srities modeliavimas, skirtas trumpalaikiams rei\u0161kiniams, pavyzd\u017eiui, varikli\u0173 paleidimui ir trumpojo jungimo atvejams.<\/li>\n<li>Harmonini\u0173 komponent\u0173 analiz\u0117 da\u017eni\u0173 srityje.<\/li>\n<\/ul>\n<h2>6. Rizikos ma\u017einimo ir kontrol\u0117s metodai<\/h2>\n<h3>Dizaino sprendimai<\/h3>\n<ul>\n<li><strong>Atstumai tarp element\u0173:<\/strong> u\u017etikrinti, kad sukimosi savieji da\u017eniai skirt\u0173si nuo su\u017eadinimo da\u017eni\u0173 ne ma\u017eiau kaip \u00b120 %.<\/li>\n<li><strong>Slopinimas:<\/strong> \u012frengti sukimo slopintuvus (klampiuosius arba trinties tipo), kurie i\u0161sklaidyt\u0173 energij\u0105 \u2014 tai mechanikos praktin\u0117 pus\u0117 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/damping\/\">slopinimas<\/a>.<\/li>\n<li><strong>Lanks\u010diosios movos:<\/strong> padidinti sukimo elastingum\u0105, kad savieji da\u017eniai b\u016bt\u0173 \u017eemiau su\u017eadinimo diapazono.<\/li>\n<li><strong>Mass tuning:<\/strong> Prid\u0117kite smagra\u010dius arba modifikuokite inercijas, kad pakeistum\u0117te nat\u016bralius da\u017enius<\/li>\n<li><strong>Stingumo poky\u010diai:<\/strong> pakeisti velen\u0173 skersmenis arba movos standum\u0105.<\/li>\n<\/ul>\n<h3>Eksploataciniai sprendimai<\/h3>\n<ul>\n<li><strong>Grei\u010dio apribojimai:<\/strong> reikia vengti nepertraukiamo veikimo esant kritiniam sukimosi grei\u010diui.<\/li>\n<li><strong>Staigus pagreitis:<\/strong> paleidimo metu greitai pasiekti kritinius grei\u010dius.<\/li>\n<li><strong>Apkrovos valdymas:<\/strong> reikia vengti eksploatavimo s\u0105lyg\u0173, kurios sukelia sukimosi virpesius.<\/li>\n<li><strong>VFD tuning:<\/strong> nustatyti pavaros parametrus taip, kad b\u016bt\u0173 kuo labiau suma\u017eintas sukimo virpesys.<\/li>\n<\/ul>\n<h3>Komponent\u0173 pasirinkimas<\/h3>\n<ul>\n<li><strong>S\u0105varos su dideliu slopinimu:<\/strong> elastomerin\u0117s arba hidraulin\u0117s movos, sugerian\u010dios sukimo energij\u0105.<\/li>\n<li><strong>Sukimo slopintuvai:<\/strong> specialiai sukurti \u012frenginiai st\u016bmoklini\u0173 varikli\u0173 pavaroms.<\/li>\n<li><strong>Pavar\u0173 kokyb\u0117:<\/strong> Tikslieji krumpliai su ma\u017eomis paklaidomis suma\u017eina virpesius j\u0173 susidarymo \u0161altinyje.<\/li>\n<li><strong>Veleno med\u017eiaga:<\/strong> Didelio atsparumo nuovargiui med\u017eiagos, skirtos sukimo at\u017evilgiu kritiniams velenams<\/li>\n<\/ul>\n<h2>7. Taikymas pramon\u0117je ir standartai<\/h2>\n<h3>Kritin\u0414\u2014s taikymo sritys<\/h3>\n<p>Sukimo analiz\u0117 ypa\u010d svarbi:<\/p>\n<ul>\n<li><strong>St\u016bmoklini\u0173 varikli\u0173 pavaros:<\/strong> dyzeliniai generatoriai ir dujiniams varikliams skirti kompresoriai.<\/li>\n<li><strong>Ilgi pavar\u0173 velenai:<\/strong> laiv\u0173 varikliai ir valcavimo stakl\u0117s.<\/li>\n<li><strong>Didel\u0117s galios reduktoriai:<\/strong> v\u0117jo j\u0117gaini\u0173 ir pramonini\u0173 reduktori\u0173.<\/li>\n<li><strong>Kintamo grei\u010dio pavaros:<\/strong> VFD varikli\u0173 pritaikymas ir servosistemos.<\/li>\n<li><strong>Daugiak\u016bni\u0173 sistemos:<\/strong> sud\u0117tingos pavar\u0173 sistemos, susidedan\u010dios i\u0161 keli\u0173 sujungt\u0173 ma\u0161in\u0173.<\/li>\n<\/ul>\n<h3>Atitinkami standartai<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/api-684\/\">API 684<\/a>:<\/strong> rotoriaus dinamika, \u012fskaitant sukimosi analiz\u0117s metodus.<\/li>\n<li><strong>API 617:<\/strong> sukimo moment\u0173 reikalavimai i\u0161centriniesiems kompresoriams.<\/li>\n<li><strong>API 672:<\/strong> sukimo moment\u0173 analiz\u0117 surinktiems st\u016bmokliniams kompresoriams.<\/li>\n<li><strong>ISO 22266:<\/strong> sukam\u0173j\u0173 ma\u0161in\u0173 sukimo vibracija.<\/li>\n<li><strong>VDI 2039:<\/strong> pavar\u0173 linij\u0173 sukamoji vibracija &mdash; skai\u010diavimas, matavimas, ma\u017einimas.<\/li>\n<\/ul>\n<h2>8. Ry\u0161ys su kitais vibracijos tipais<\/h2>\n<p>Nors sukimo vibracija skiriasi nuo \u0161onin\u0117s ir a\u0161in\u0117s vibracijos, ji ne visada apsiriboja tik savimi \u2013 ji gali susieti su kitais re\u017eimais:<\/p>\n<ul>\n<li><strong>\u0160oninis-sukamasis s\u0105ry\u0161is:<\/strong> tam tikrose geometrijose sukimo ir \u0161oniniai re\u017eimai s\u0105veikauja ir kei\u010diasi energija.<\/li>\n<li><strong>Pavaros tinklelis:<\/strong> Sukamieji virpesiai kei\u010dia dant\u0173 apkrovas, o tai savo ruo\u017etu sukelia \u0161oninius virpesius.<\/li>\n<li><strong>Kardaniniai sujungimai:<\/strong> kampinis <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">nesuderinimas<\/a> paver\u010dia sukimo j\u0117gos \u012f\u0117jim\u0105 \u012f \u0161onin\u012f i\u0161\u0117jim\u0105.<\/li>\n<li><strong>Diagnozavimo u\u017edavinys:<\/strong> sud\u0117tingas vibracijos spektras gali apimti keli\u0173 tip\u0173 vibracij\u0173 \u012ftak\u0105 vienu metu, tod\u0117l gedimas, kurio nepavyksta pa\u0161alinti balansavimo ar sureguliavimo b\u016bdu, kartais pasirodo es\u0105s sukimo kilm\u0117s.<\/li>\n<\/ul>\n<p>Atliekant \u012fprastus darbus lauke, praktin\u0117 patirtis rodo, kad u\u017e i\u0161 pa\u017ei\u016bros nepriekai\u0161ting\u0173 radialini\u0173 rodmen\u0173 da\u017enai slepiasi sukimo problemos. Kai naudojamas ne\u0161iojamas analizatorius, pavyzd\u017eiui, <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> patvirtina, kad 1X <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/unbalance\/\">disbalansas<\/a> ir <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">nesuderinimas<\/a> jei parametrai atitinka leistin\u0105sias nuokrypas, ta\u010diau pavar\u0173 sistemoje vis tiek pasikartoja velen\u0173, mov\u0173 ar krumpli\u0173 gedimai, logi\u0161kas kitas \u017eingsnis yra atlikti sukimosi vibracijos tyrim\u0105. Sukimosi vibracijos supratimas ir valdymas yra b\u016btini norint u\u017etikrinti patikim\u0105 galios perdavimo sistem\u0173 veikim\u0105: \u012fprastin\u0117je steb\u0117senoje jai skiriama ma\u017eiau d\u0117mesio nei \u0161oninei vibracijai, ta\u010diau ji yra ypa\u010d svarbi projektuojant ir \u0161alinant gedimus didel\u0117s galios ar tiksliosiose pavarose, kur sukimosi gedimai gali tur\u0117ti katastrofi\u0161k\u0173 pasekmi\u0173.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/\">\u2190 Atgal \u012f pagrindin\u0119 rodykl\u0119<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Su\u017einokite apie sukimo vibracij\u0105 \u2013 besisukan\u010di\u0173 velen\u0173 sukimosi svyravimus apie savo a\u0161\u012f, kurie gali sukelti nuovargio gedimus movose, krumpliara\u010diuose ir transmisijose.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-275","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/275","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/275\/revisions"}],"predecessor-version":[{"id":102192,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/275\/revisions\/102192"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}