{"id":20648,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/looseness\/"},"modified":"2026-05-23T23:05:55","modified_gmt":"2026-05-23T23:05:55","slug":"looseness","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/looseness\/","title":{"rendered":"Kas yra mechaninis laisvumas? Vibracijos diagnostika"},"content":{"rendered":"<h1>Mechaninio laisvumo besisukan\u010diose ma\u0161inose 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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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\/20648?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>Mechaninis laisvumas<\/strong> tai b\u016bkl\u0117, kai ma\u0161inos komponentai pasi\u017eymi per dideliais tarpais, netinkamu tvirtinimu, susid\u0117v\u0117jusiais jungimais arba konstrukcijos nusid\u0117v\u0117jimu, d\u0117l ko detal\u0117s, kurios tur\u0117t\u0173 b\u016bti tvirtai sujungtos, juda viena kitos at\u017evilgiu. \u0160is nenumatytas laisvumas paver\u010dia i\u0161 esm\u0117s linijin\u0119 ma\u0161in\u0105 nelinijine, d\u0117l ko susidaro <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration\/\">vibracija<\/a> turintis daug <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/harmonics\/\">harmonikos<\/a> b\u0117gimo grei\u010dio svyravim\u0173, netolygaus amplitud\u0117s kitimo ir dideli\u0173 krypties skirtum\u0173, kurie neatitinka paprasto gedimo ai\u0161ki\u0173 d\u0117sningum\u0173. Laisvumas kelia dvigub\u0105 problem\u0105: jis pats savaime sukelia pernelyg didelius virpesius, o d\u0117l to, kad d\u0117l jo ma\u0161ina reaguoja nenusp\u0117jamai, trukdo bandyti diagnozuoti ar pa\u0161alinti kitus gedimus, pavyzd\u017eiui, <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/unbalance\/\">disbalansas<\/a> arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">nesuderinimas<\/a>. D\u0117l to reikia j\u012f surasti ir i\u0161taisyti <em>prie\u0161<\/em> bet kokie kiti vibracijos ma\u017einimo darbai gali b\u016bti s\u0117kmingi.<\/p>\n<h2>1. Apibr\u0117\u017eimas: kas yra mechaninis laisvumas<\/h2>\n<p>I\u0161 esm\u0117s, laisvumas \u2013 tai apkrovos perdavimo grandin\u0117s konstrukcinio vientisumo praradimas. Sveika ma\u0161ina perduoda j\u0117gas per var\u017etinius sujungimus, priver\u017eiamuosius sujungimus ir skiedin\u012f taip, tarsi visas agregatas b\u016bt\u0173 vienas tvirtas k\u016bnas. Kai sujungimas atsipalaiduoja, dalys gali atsiskirti ir v\u0117l susiliesti daug kart\u0173 per vien\u0105 apsisukim\u0105, o kiekvienas sm\u016bgis perduoda energij\u0105 pla\u010diu da\u017eni\u0173 diapazonu. Rezultatas \u2013 b\u016bdingas \u201edrebantis\u201c spektras ir ma\u0161ina, kurios elgsena skiriasi nuo vieno matavimo iki kito. Glaud\u017eiai susij\u0119 terminai apib\u016bdina tos pa\u010dios problemos progresavim\u0105: <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/mechanical-loosening\/\">mechaninis laisvumas<\/a> pabr\u0117\u017eia, kad laikui b\u0117gant b\u016bkl\u0117 palaipsniui blog\u0117ja, o pagrindiniai mechaniniai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/wear\/\">d\u0117v\u0117ti<\/a> B\u016btent d\u0117l \u0161i\u0173 jung\u010di\u0173 ir pavir\u0161i\u0173 tarp\u0173 ir susidaro tas tarpas.<\/p>\n<h2>2. Mechaninio laisvumo r\u016b\u0161ys<\/h2>\n<p>Specialistai paprastai skirsto laisvum\u0105 \u012f tris grupes, kuri\u0173 kiekviena pasi\u017eymi savita vieta ir spektriniu \u201epir\u0161t\u0173 atspaudu\u201c.<\/p>\n<h3>2.1 A tipas: sukimosi laisvumas (guolio laisvumas)<\/h3>\n<p>Per didelis tarpas tarp guolio ir veleno arba korpuso:<\/p>\n<ul>\n<li><strong>Guolis ir velenas:<\/strong> Susid\u0117v\u0117j\u0119s veleno pavir\u0161ius, nepakankamas \u012fspaudimo \u012ftaisas, pa\u017eeista guolio kiaurym\u0117<\/li>\n<li><strong>Guolis korpuse:<\/strong> Susid\u0117v\u0117jusi korpuso kiaurym\u0117, atsilaisvin\u0119s guolio dangtelis, nepakankamas prispaudimas<\/li>\n<li><strong>Vidinis guolis:<\/strong> per didelis <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-clearance\/\">guolio laisvumas<\/a> from wear.<\/li>\n<li><strong>Simptomas:<\/strong> 1\u00d7, 2\u00d7, 3\u00d7 harmonikos; didesn\u0117 amplitud\u0117 radialin\u0117se kryptyse.<\/li>\n<\/ul>\n<h3>2.2 B tipas: konstrukcijos laisvumas (pjedestalas \/ pamatai)<\/h3>\n<p>Netinkamas nesisukan\u010di\u0173 dali\u0173 tvirtinimas:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/pedestal-looseness\/\">Laisvos baz\u0117s<\/a>:<\/strong> nepriver\u017eti tvirtinimo var\u017etai, susid\u0117v\u0117j\u0119s skiedinys.<\/li>\n<li><strong>Montavimas ant laisvo pagrindo:<\/strong> \u012frangos tvirtinimo var\u017etai yra laisvi arba j\u0173 tr\u016bksta.<\/li>\n<li><strong>\u012etr\u016bk\u0119s r\u0117mas arba pamatai:<\/strong> strukt\u016briniai pa\u017eeidimai, d\u0117l kuri\u0173 atsiranda jud\u0117jimas.<\/li>\n<li><strong>Simptomas:<\/strong> Daugybin\u0117s harmonikos (da\u017enai iki 5 \u00d7 ar daugiau); nepastovus, netiesinis atsakas<\/li>\n<\/ul>\n<p>Strukt\u016brinis laisvumas da\u017enai eina kartu su <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/soft-foot\/\">mink\u0161ta p\u0117da<\/a>, kai \u012frenginys nestovi stabiliai ant kojeli\u0173; \u0161ios dvi problemos turi bendr\u0173 po\u017eymi\u0173 ir da\u017enai pasirei\u0161kia kartu, tod\u0117l verta patikrinti jas abi i\u0161 karto.<\/p>\n<h3>2.3 C tipas: Komponent\u0173 laisvumas<\/h3>\n<p>Nepriver\u017eti surinkti rotacinio elemento komponentai:<\/p>\n<ul>\n<li><strong>Laisvi rotoriai:<\/strong> darbaratis laisvai s\u0117di ant veleno, plei\u0161tas nusid\u0117v\u0117j\u0119s arba jo n\u0117ra.<\/li>\n<li><strong>Laisvosios movos:<\/strong> ant velen\u0173 laisvai s\u0117dintys sujungimo mazgai.<\/li>\n<li><strong>Laisvi skriemuliai \/ krumpliai:<\/strong> ant veleno laisvai sukasi pavaros komponentai.<\/li>\n<li><strong>Atskirai u\u017ededami dang\u010diai \/ apsaugai:<\/strong> skardos plok\u0161\u010di\u0173 bar\u0161k\u0117jimas.<\/li>\n<li><strong>Simptomas:<\/strong> harmonikos ir subharmonikos; galimos 1\/2\u00d7, 1\/3\u00d7 sudedamosios dalys.<\/li>\n<\/ul>\n<p>C tipo sub-sinchroniniai komponentai i\u0161siskiria tuo, kad dalis, kuri gr\u012f\u017eta \u012f pradin\u0119 pad\u0117t\u012f kas du ar tris apsisukimus, gali sukurti tikr\u0105 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/subharmonic\/\">subharmoninis<\/a> pus\u0119 arba tre\u010ddal\u012f <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/running-speed\/\">darbinis greitis<\/a>, o tai yra po\u017eymis, kuris retai pasirei\u0161kia d\u0117l disbalanso ar netinkamo suderinimo.<\/p>\n<h2>3. Vibracijos charakteristika<\/h2>\n<h3>3.1 Da\u017enin\u0117s charakteristikos<\/h3>\n<p>Laisvumas sukuria savit\u0105 da\u017eni\u0173 model\u012f:<\/p>\n<ul>\n<li><strong>Daugialyp\u0117s harmonikos:<\/strong> 1\u00d7, 2\u00d7, 3\u00d7, 4\u00d7 ir didesnis \u2014 skirtingai nuo disbalanso, kuris da\u017eniausiai b\u016bna 1\u00d7.<\/li>\n<li><strong>Sub-harmonics:<\/strong> Gali atsirasti 1\/2\u00d7, 1\/3\u00d7 komponent\u0173 (C tipo laisvumas).<\/li>\n<li><strong>Neharmoninis komponentas:<\/strong> pasiekia maksimum\u0105, kai greitis yra ne sveikasis daugiklis.<\/li>\n<li><strong>Padid\u0117j\u0119s foninis triuk\u0161mas:<\/strong> pla\u010diajuos\u010dio ry\u0161io plitimas, kur\u012f lemia atsitiktiniai veiksniai.<\/li>\n<\/ul>\n<p>Naudingas m\u0105stymo modelis yra toks: sm\u016bgiuojantis s\u0105narys kiekvien\u0105 judesio cikl\u0105 u\u017esikabina ir i\u0161kraipo; da\u017eni\u0173 srityje b\u016btent \u0161is kart\u0105 per apsisukim\u0105 pasikartojantis i\u0161kraipymas ir sukuria ilg\u0105, tvarking\u0105 b\u0117gimo grei\u010dio harmonik\u0173 sek\u0105 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/spectrum\/\">spektras<\/a>.<\/p>\n<h3>3.2 Amplitud\u0117s kitimas<\/h3>\n<ul>\n<li><strong>Auk\u0161tas bendras lygis:<\/strong> bendras vibracijos lygis, kuris yra neproporcingas veikian\u010dioms j\u0117goms.<\/li>\n<li><strong>Non-linear:<\/strong> vibracija neproporcingai kinta priklausomai nuo grei\u010dio ar apkrovos.<\/li>\n<li><strong>Nepastovus:<\/strong> amplitud\u0117 tarp atskir\u0173 matavim\u0173 pastebimai skiriasi.<\/li>\n<li><strong>Skirtumai krypties at\u017evilgiu:<\/strong> da\u017enai 2\u20135 kartus didesnis viena kryptimi nei statmen\u0105ja.<\/li>\n<\/ul>\n<h3>3.3 Fazi\u0173 charakteristikos<\/h3>\n<ul>\n<li><strong>Nestabilus <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/phase\/\">faz\u0117<\/a>:<\/strong> . <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/phase-angle\/\">faz\u0117s kampas<\/a> klajoja be jokios tvarkos nuo vieno skaitinio prie kito.<\/li>\n<li><strong>Didelis faz\u0117s i\u0161sibarstymas:<\/strong> \u00b130\u201390\u00b0 kampo kitimas esant tam pa\u010diam grei\u010diui.<\/li>\n<li><strong>Trukdo balansavimui:<\/strong> Nenusp\u0117jamas etapas balansavimo skai\u010diavimus daro nepatikimus<\/li>\n<\/ul>\n<h3>3.4 Laiko signalo formos ypatyb\u0117s<\/h3>\n<p>Svetain\u0117 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/time-waveform\/\">laiko bangos forma<\/a> da\u017enai yra informatyvesnis nei laisvumo spektras:<\/p>\n<ul>\n<li>Nereguliari, nesinusoidin\u0117 forma.<\/li>\n<li>Sutrumpinti arba apkarpyti smail\u0117s, kai komponentas atsitrenkia \u012f ribotuv\u0105.<\/li>\n<li>Atsitiktiniai impulsyv\u016bs \u012fvykiai.<\/li>\n<li>\u0160varios periodin\u0117s strukt\u016bros praradimas nuo vieno ciklo iki kito.<\/li>\n<\/ul>\n<h2>4. Da\u017eniausios vietos ir prie\u017eastys<\/h2>\n<h3>4.1 Su guoliais susij\u0119<\/h3>\n<ul>\n<li>Susid\u0117v\u0117j\u0119 veleno kakleli\u0173 pavir\u0161iai, d\u0117l kuri\u0173 guolis kliba.<\/li>\n<li>Susid\u0117v\u0117j\u0119 arba pa\u017eeisti guoli\u0173 korpuso skyliai.<\/li>\n<li>Netinkamas priver\u017eiamasis sujungimas (netinkamai parinktas leistinas nuokrypis).<\/li>\n<li>Guolio dangtelio var\u017etai yra laisvi arba nepakankamai priver\u017eti.<\/li>\n<li>Dviej\u0173 dali\u0173 guoli\u0173 korpusai su nusid\u0117v\u0117jusiais s\u0105ly\u010dio pavir\u0161iais.<\/li>\n<\/ul>\n<h3>4.2 Pamat\u0173 \u012frengimas ir montavimas<\/h3>\n<ul>\n<li>Atsipalaidav\u0119 tvirtinimo var\u017etai (da\u017eniausiai pasitaikantis konstrukcijos laisvumas).<\/li>\n<li>Pablog\u0117jusi arba tr\u016bkstama tarp\u0173 u\u017epildymo med\u017eiaga po pjedestais.<\/li>\n<li>\u012etr\u016bk\u0119 betono pamatai.<\/li>\n<li>Atlaisvinkite \u012frangos tvirtinimo var\u017etus prie pagrindo plok\u0161t\u0117s.<\/li>\n<li>Sugadintos arba i\u0161ilgin\u0117s var\u017et\u0173 angos.<\/li>\n<\/ul>\n<h3>4.3 Sukamieji komponentai<\/h3>\n<ul>\n<li>Ventiliatorius arba darbaratis laisvai s\u0117di ant veleno (nusid\u0117v\u0117j\u0119s plei\u0161tas, atsilaisvin\u0119 fiksavimo var\u017etai).<\/li>\n<li>Sujungimo mazgai su nepakankamu \u012fspaudimu.<\/li>\n<li>Skriemulio fiksavimo var\u017etai atsipalaidav\u0119 arba j\u0173 tr\u016bksta.<\/li>\n<li>Rotoriaus detal\u0117s laisvai sukasi ant veleno.<\/li>\n<\/ul>\n<h3>4.4 Structural<\/h3>\n<ul>\n<li>\u012etr\u016bk\u0119 ma\u0161in\u0173 r\u0117mai arba korpusai.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fatigue\/\">Nuovargis<\/a> \u012ftr\u016bkimai suvirinimo si\u016bl\u0117se.<\/li>\n<li>Palaidi konstrukciniai var\u017etai.<\/li>\n<li>Susilpn\u0117j\u0119s sukibimas arba klijai.<\/li>\n<\/ul>\n<h2>5. Nustatymo metodai<\/h2>\n<h3>5.1 Vibracijos analiz\u0117<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fft\/\">FFT analiz\u0117<\/a>:<\/strong> ie\u0161kokite ilgos harmonik\u0173 sekos (1\u00d7, 2\u00d7, 3\u00d7, 4\u00d7, 5\u00d7+).<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/coherence\/\">Koherencija<\/a> testing:<\/strong> Ma\u017eas \u012f\u0117jimo ir i\u0161\u0117jimo signal\u0173 suderinamumas rodo netiesin\u012f elges\u012f.<\/li>\n<li><strong>Kryptinis palyginimas:<\/strong> dideli skirtumai tarp horizontalios ir vertikalios krypties.<\/li>\n<li><strong>Reakcija \u012f i\u0161orin\u012f dirginim\u0105:<\/strong> a <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bump-test\/\">sm\u016bgio testas<\/a> kompiuteryje, kuris reaguoja netinkamai ir skleid\u017eia keist\u0105 gars\u0105.<\/li>\n<\/ul>\n<h3>5.2 Fizinis patikrinimas<\/h3>\n<h4>5.2.1 Vizualinis patikrinimas<\/h4>\n<ul>\n<li>Patikrinkite, ar n\u0117ra tarp\u0173, \u012ftr\u016bkim\u0173, korozijos ir pa\u017eeidim\u0173.<\/li>\n<li>Patikrinkite, ar n\u0117ra jud\u0117jim\u0105 i\u0161duodan\u010di\u0173 p\u0117dsak\u0173.<\/li>\n<li>Atkreipkite d\u0117mes\u012f \u012f da\u017e\u0173 nusid\u0117v\u0117jimo po\u017eymius s\u0105saj\u0173 vietose.<\/li>\n<li>Pa\u017ei\u016br\u0117kite, ar n\u0117ra metalo dro\u017eli\u0173 ar rausvos spalvos dulki\u0173, rodan\u010di\u0173 trint\u012f.<\/li>\n<\/ul>\n<h4>5.2.2 Bandymas su \u010diaupu<\/h4>\n<ul>\n<li>Pataikykite \u012f \u012ftartinas detales plaktuku.<\/li>\n<li>Atkreipkite d\u0117mes\u012f, ar girdite bar\u0161k\u0117jim\u0105 ar dusl\u0173 trenksm\u0105, o ne ai\u0161k\u0173 skambes\u012f.<\/li>\n<li>Patikrinkite, ar n\u0117ra pernelyg didelio jud\u0117jimo ar \u0161urmulio.<\/li>\n<li>Palyginkite su komponentais, kurie, kaip \u017einoma, veikia tinkamai.<\/li>\n<\/ul>\n<h4>5.2.3 Sukimo momento patikrinimas<\/h4>\n<ul>\n<li>Kiekvien\u0105 var\u017et\u0105 patikrinkite sukimo momento raktu.<\/li>\n<li>Palyginkite matavimo rezultatus su technin\u0117mis charakteristikomis.<\/li>\n<li>Patikrinkite, ar n\u0117ra sul\u016b\u017eusi\u0173, pa\u017eeist\u0173 ar sur\u016bdijusi\u0173 tvirtinimo detali\u0173.<\/li>\n<li>Patikrinkite, ar n\u0117ra sugadint\u0173 sriegi\u0173.<\/li>\n<\/ul>\n<h4>5.2.4 St\u016bmimo ir traukimo bandymai<\/h4>\n<ul>\n<li>Paspauskite \u012ftartinas detales rankomis arba lau\u017etuvu.<\/li>\n<li>Atkreipkite d\u0117mes\u012f \u012f judesius, kuri\u0173 netur\u0117t\u0173 b\u016bti.<\/li>\n<li>Naudokite matuoklinius indikatorius, kad nustatytum\u0117te laisvum\u0105.<\/li>\n<li>Palyginkite su naujais arba tinkamai pritvirtintais komponentais.<\/li>\n<\/ul>\n<h2>6. Koregavimo proced\u016bros<\/h2>\n<h3>6.1 D\u0117l guolio laisvumo<\/h3>\n<ul>\n<li><strong>Pakeiskite guol\u012f:<\/strong> jei pats guolis yra susid\u0117v\u0117j\u0119s.<\/li>\n<li><strong>Shaft repair:<\/strong> nusid\u0117v\u0117jus\u012f velen\u0105 sustiprinkite chromuodami arba suvirindami, tada i\u0161 naujo apdirbkite iki reikiamo dyd\u017eio.<\/li>\n<li><strong>Korpuso remontas:<\/strong> padidinti korpuso matmenis ir \u012fmontuoti didesn\u012f guol\u012f arba j\u012f sustiprinti metaliniu pur\u0161kimu arba suvirinti ir i\u0161 naujo i\u0161gr\u0119\u017eti.<\/li>\n<li><strong>Pagerinkite prigludim\u0105:<\/strong> naudokite gamintojo specifikacijoje nurodytus tinkamus priver\u017eiamuosius sujungimus.<\/li>\n<li><strong>Bearing caps:<\/strong> priver\u017ekite arba pakeiskite, jei susid\u0117v\u0117j\u0119.<\/li>\n<\/ul>\n<h3>6.2 D\u0117l konstrukcijos laisvumo<\/h3>\n<ol>\n<li><strong>Prisukite visas tvirtinimo detales:<\/strong> sukimo moment\u0105 pagal specifikacij\u0105, laikantis tinkamo var\u017et\u0173 sukimo sekos. Teisingas vertes galima patikrinti naudojant <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/bolt-tightening-torque\/\">Var\u017et\u0173 priver\u017eimo sukimo momento skai\u010diuokl\u0117<\/a>, taip pat tvirtinimo var\u017et\u0173 apkrovos su <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/anchor-bolt-calculator\/\">Inkaro var\u017eto i\u0161traukimo skai\u010diuokl\u0117<\/a>.<\/li>\n<li><strong>Pakeiskite sugadintus var\u017etus:<\/strong> \u012fsukite naujus, tinkamos klas\u0117s ir dyd\u017eio var\u017etus.<\/li>\n<li><strong>Atstatykite pamatus:<\/strong> pa\u0161alinkite sen\u0105 skiedin\u012f, nuvalykite pavir\u0161ius ir u\u017epilkite naujo skiedinio.<\/li>\n<li><strong>Weld cracks:<\/strong> jei \u012fmanoma, u\u017etaisyti r\u0117m\u0173 ar cokolio \u012ftr\u016bkimus.<\/li>\n<li><strong>Prid\u0117ti sutvirtinim\u0105:<\/strong> stiprinimo elementai arba sutvirtinimai silpnomis konstrukcijoms.<\/li>\n<\/ol>\n<h3>6.3 D\u0117l komponent\u0173 laisvumo<\/h3>\n<ul>\n<li>V\u0117l priver\u017ekite fiksavimo var\u017etus reikiamu sukimo momentu, naudodami sriegi\u0173 fiksavimo past\u0105.<\/li>\n<li>Pakeiskite susid\u0117v\u0117jusius raktus ir rakt\u0173 griovelius.<\/li>\n<li>Spausdami detales \u012f viet\u0105 naudokite tinkamus priverstinius sujungimus.<\/li>\n<li>Pakartotinai atsilaisvin\u0119 kai\u0161\u010diai arba pagrindiniai komponentai<\/li>\n<li>Geriau pakeiskite sugadintas detales, nei jas naudokite pakartotinai.<\/li>\n<\/ul>\n<h2>7. Prevencijos strategijos<\/h2>\n<h3>7.1 Projektavimo etapas<\/h3>\n<ul>\n<li>Nurodykite tinkamus tvirtinimo detali\u0173 dyd\u017eius ir kiekius.<\/li>\n<li>Suprojektuokite tinkamus priver\u017eiamuosius sujungimus.<\/li>\n<li>U\u017etikrinti pakankam\u0105 konstrukcijos standum\u0105.<\/li>\n<li>Venkite \u012ftempi\u0173 sankaup\u0173, kurios sukelia \u012ftr\u016bkimus.<\/li>\n<li>Nurodykite tinkamas tvirtinimo detali\u0173 klases ir med\u017eiagas.<\/li>\n<\/ul>\n<h3>7.2 \u012erengimo etapas<\/h3>\n<ul>\n<li>Naudokite kalibruotus dinamometrinius raktus.<\/li>\n<li>Laikykit\u0117s tinkamos var\u017et\u0173 prisukimo tvarkos.<\/li>\n<li>Jei reikia, naudokite sriegi\u0173 fiksavimo med\u017eiagas.<\/li>\n<li>Prie\u0161 surinkim\u0105 \u012fsitikinkite, kad pavir\u0161iai yra \u0161var\u016bs ir lyg\u016bs.<\/li>\n<li>Patikrinkite, ar detal\u0117s atitinka specifikacij\u0105.<\/li>\n<li>Atlikti kokyb\u0117s kontrol\u0117s patikrinimus.<\/li>\n<\/ul>\n<h3>7.3 Prie\u017ei\u016bros etapas<\/h3>\n<ul>\n<li>Reguliariai tikrinkite var\u017et\u0173 sukimo moment\u0105 (kart\u0105 per metus arba pagal vibracijos steb\u0117jimo grafik\u0105).<\/li>\n<li>Use vibration <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/trending\/\">tendencijos<\/a> siekiant laiku pasteb\u0117ti atsirandant\u012f laisvum\u0105.<\/li>\n<li>Per elektros tiekimo pertraukas atlikite vizualinius patikrinimus.<\/li>\n<li>Jei reikia, v\u0117l priver\u017ekite.<\/li>\n<li>Reaguokite \u012f vibracij\u0105 nedelsiant, kol ji dar nesp\u0117jo sukelti detali\u0173 laisvumo.<\/li>\n<\/ul>\n<h2>8. Diagnostikos sunkumai<\/h2>\n<h3>8.1 Kit\u0173 problem\u0173 u\u017emaskavimas<\/h3>\n<ul>\n<li>Laisvumas gali pasl\u0117pti ar imituoti kitus tr\u016bkumus.<\/li>\n<li>Tai trukdo tiksliai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/balansavimas-2\/\">balansavimas<\/a> d\u0117l netiesin\u0117s reakcijos.<\/li>\n<li>It makes <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">lygiavimas<\/a> sunku arba ne\u012fmanoma i\u0161laikyti.<\/li>\n<li>Jis gali sukurti vibracijos modelius, primenan\u010dius \u012ftr\u016bkimus arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-defects\/\">guoli\u0173 defektai<\/a>.<\/li>\n<\/ul>\n<h3>8.2 Laipsni\u0161kumas<\/h3>\n<ul>\n<li>Silpn\u0117jimas paprastai prasideda ne\u017eymiai ir palaipsniui stipr\u0117ja.<\/li>\n<li>D\u0117l laisvumo atsirandantys virpesiai sukelia dar didesn\u012f laisvum\u0105 \u2013 tai teigiamo gr\u012f\u017etamojo ry\u0161io grandin\u0117.<\/li>\n<li>Jei nebus imtasi joki\u0173 priemoni\u0173, liga per kelias savaites gali progresuoti nuo lengvos iki sunkios formos.<\/li>\n<li>Ilgainiui tai sukelia antrin\u0119 \u017eal\u0105 guoliams, velenams ir pamatams.<\/li>\n<\/ul>\n<h2>9. Ry\u0161ys su kitomis gedim\u0173 prie\u017eastimis<\/h2>\n<h3>9.1 Laisvumas ir disbalansas<\/h3>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Funkcija<\/th>\n<th>Disbalansas<\/th>\n<th>Laisvumas<\/th>\n<\/tr>\n<tr>\n<td>Pirminis da\u017enis<\/td>\n<td>Tik 1\u00d7<\/td>\n<td>1\u00d7, 2\u00d7, 3\u00d7, 4\u00d7+ harmonikos<\/td>\n<\/tr>\n<tr>\n<td>Faz\u0117s stabilumas<\/td>\n<td>Nuoseklus, kartojamas<\/td>\n<td>Nereguliar\u016bs poky\u010diai tarp matavim\u0173<\/td>\n<\/tr>\n<tr>\n<td>Tiesi\u0161kumas<\/td>\n<td>Vibracija \u221d greitis\u00b2<\/td>\n<td>Netiesinis, nenusp\u0117jamas<\/td>\n<\/tr>\n<tr>\n<td>Atsakas \u012f balansavim\u0105<\/td>\n<td>Suma\u017einta vibracija<\/td>\n<td>Minimalus arba jokio pager\u0117jimo<\/td>\n<\/tr>\n<tr>\n<td>Kryptinis pob\u016bdis<\/td>\n<td>Pana\u0161\u016bs horizontal\u016bs\/vertikal\u016bs<\/td>\n<td>Da\u017enai daug auk\u0161\u010diau viena kryptimi<\/td>\n<\/tr>\n<\/table>\n<h3>9.2 Laisvumas ir netinkamas suderinimas<\/h3>\n<ul>\n<li><strong>Nesuderinimas:<\/strong> daugiausia 2\u00d7, taip pat \u0161iek tiek 1\u00d7, ir stabili faz\u0117.<\/li>\n<li><strong>Laisvumas:<\/strong> kelios harmonikos (nuo 1\u00d7 iki 5\u00d7+), su nestabilia faze.<\/li>\n<li><strong>Derinys:<\/strong> Netinkamas sureguliavimas gali sukelti laisvum\u0105, o laisvumas, savo ruo\u017etu, dar labiau pablogina netinkamo sureguliavimo pasekmes \u2013 \u0161ie du veiksniai vienas kit\u0105 sustiprina.<\/li>\n<\/ul>\n<h2>10. Poveikis ma\u0161inos na\u0161umui<\/h2>\n<h3>10.1 Tiesioginis poveikis<\/h3>\n<ul>\n<li><strong>Didel\u0117 vibracija:<\/strong> per didelis lygis, sukeliantis nepatogum\u0173 ir kelian\u010di\u0173 susir\u016bpinim\u0105 d\u0117l saugos, da\u017enai ver\u010diantis ma\u0161in\u0105 vir\u0161yti jos <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration-severity\/\">vibracijos sunkumas<\/a> limits.<\/li>\n<li><strong>Triuk\u0161mas:<\/strong> bar\u0161k\u0117jimo, trenksmo ar beldimo garsai.<\/li>\n<li><strong>Suma\u017eintas tikslumas:<\/strong> veleno pad\u0117ties nuokrypiai.<\/li>\n<li><strong>Spartesnis d\u0117v\u0117jimasis:<\/strong> sm\u016bgin\u0117 apkrova sugadina detales.<\/li>\n<\/ul>\n<h3>10.2 Antrin\u0117 \u017eala<\/h3>\n<ul>\n<li><strong>Guolio pa\u017eeidimas:<\/strong> sm\u016bgin\u0117s apkrovos ir d\u0117l laisvumo atsirandantis nesutapimas sugadina guolius.<\/li>\n<li><strong>Veleno su\u0117dimas:<\/strong> Mikrojudesiai esant laisviems sujungimams sukelia trinties korozij\u0105<\/li>\n<li><strong>Tvirtinimo detali\u0173 gedimas:<\/strong> var\u017etai gali susid\u0117v\u0117ti ir l\u016b\u017eti veikiant kintan\u010dioms apkrovoms.<\/li>\n<li><strong>\u012etr\u016bkio plitimas:<\/strong> vibracija skatina esam\u0173 \u012ftr\u016bkim\u0173 plitim\u0105.<\/li>\n<li><strong>Pamat\u0173 nusid\u0117v\u0117jimas:<\/strong> Nuolatinis vibravimas ardo beton\u0105 ir skiedin\u012f.<\/li>\n<\/ul>\n<h3>10.3 Veiklos klausimai<\/h3>\n<ul>\n<li>Trukdo veiksmingai subalansuoti.<\/li>\n<li>D\u0117l to ne\u012fmanoma i\u0161laikyti lygiagretumo.<\/li>\n<li>Sukelia diagnostin\u0119 painiav\u0105, d\u0117l kurios lieka nepasteb\u0117tos kitos problemos.<\/li>\n<li>Ma\u017eina bendr\u0105 \u012frangos patikimum\u0105.<\/li>\n<\/ul>\n<h2>11. Praktinis pavyzdys<\/h2>\n<p><strong>Situacija:<\/strong> didelis priverstin\u0117s traukos ventiliatorius, veikiantis 1200 aps\/min grei\u010diu ir sukeliantis pernelyg didelius virpesius.<\/p>\n<ul>\n<li><strong>Pirmieji simptomai:<\/strong> Bendrasis vibracijos lygis \u2013 8 mm\/s, palyginti su 4,5 mm\/s pavojaus riba.<\/li>\n<li><strong>Spektras:<\/strong> 1\u00d7, 2\u00d7, 3\u00d7, 4\u00d7 komponentai.<\/li>\n<li><strong>Balansavimo bandymai:<\/strong> Trys bandymai, jokio pager\u0117jimo, vis\u0105 laik\u0105 nepastovi eiga.<\/li>\n<li><strong>Tyrimas:<\/strong> Atlikus fizin\u012f patikrinim\u0105 paai\u0161k\u0117jo, kad keturi i\u0161 a\u0161tuoni\u0173 tvirtinimo var\u017et\u0173 yra laisvi.<\/li>\n<li><strong>Pataisa:<\/strong> visi tvirtinimo var\u017etai buvo pakartotinai priver\u017eti iki 400 N\u00b7m sukimo momento.<\/li>\n<li><strong>Rezultatas:<\/strong> vibracija i\u0161 karto suma\u017e\u0117jo iki 1,8 mm\/s.<\/li>\n<li><strong>Follow-up:<\/strong> Vienas balansavimo ciklas suma\u017eino vibracij\u0105 iki 0,8 mm\/s, nes sistema tapo linijin\u0117.<\/li>\n<li><strong>Pamoka:<\/strong> Prie\u0161 balansavim\u0105 visada patikrinkite, ar n\u0117ra laisvumo.<\/li>\n<\/ul>\n<p>\u0160is atvejis \u2013 kaip i\u0161 vadov\u0117lio: tie patys trys nes\u0117kmingi balansavimo bandymai, kurie k\u0117l\u0117 \u012fgulos nusivylim\u0105, ir buvo pa\u010dios diagnoz\u0117s prie\u017eastis. Vos tik pagrindas v\u0117l tapo tvirtas, rotorius \u0117m\u0117 elgtis linijiniu b\u016bdu, o disbalansas buvo pa\u0161alintas jau i\u0161 pirmo karto. Ne\u0161iojamas dviej\u0173 kanal\u0173 analizatorius, toks kaip <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> tai dar labiau sutrumpina \u0161\u012f cikl\u0105 \u2014 jo veikimo spektras ir stabilios bei i\u0161sisklaid\u017eiusios faz\u0117s rodmenys per kelias minutes i\u0161duoda netiesin\u012f, netiksliai veikiant\u012f \u012frengin\u012f, tod\u0117l in\u017einierius \u017eino, kad reikia griebtis dinamometrinio raktelio, prie\u0161 bandant atlikti balansavim\u0105, kuris niekada neb\u016bt\u0173 pavyk\u0119s. Bendr\u0105 lyg\u012f galima atkurti i\u0161 spektro naudojant <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/vibration-overall-level\/\">Bendro vibracijos lygio skai\u010diuokl\u0117<\/a> siekiant patikrinti, kokia yra ma\u0161inos b\u016bsena, atsi\u017evelgiant \u012f jos signal\u0105.<\/p>\n<h2>12. Geriausia praktika<\/h2>\n<h3>12.1 Diagnostikos kontrolinis s\u0105ra\u0161as<\/h3>\n<p>Tiriant bet koki\u0105 vibracijos problem\u0105, visada pirmiausia reikia patikrinti, ar n\u0117ra laisvumo:<\/p>\n<ol>\n<li>I\u0161analizuokite spektr\u0105, ie\u0161kodami daugialypi\u0173 harmonik\u0173.<\/li>\n<li>Patikrinkite bandym\u0173 pakartojamum\u0105 tarp atskir\u0173 bandym\u0173 serij\u0173.<\/li>\n<li>Atlikite \u012ftartin\u0173 komponent\u0173 kontaktin\u012f bandym\u0105.<\/li>\n<li>Patikrinkite kiekvieno var\u017eto sukimo moment\u0105.<\/li>\n<li>Patikrinkite, ar n\u0117ra \u012ftr\u016bkim\u0173, nusid\u0117v\u0117jimo ir gedim\u0173.<\/li>\n<li><strong>Pirmiausia pa\u0161alinkite visus laisvumus<\/strong>, prie\u0161 atliekant tolesnius diagnostinius tyrimus ar koregavimus.<\/li>\n<\/ol>\n<h3>12.2. Technin\u0117s prie\u017ei\u016bros protokolas<\/h3>\n<ul>\n<li>\u012e profilin\u0117s technin\u0117s prie\u017ei\u016bros grafikus \u012ftraukite var\u017et\u0173 sukimo momento patikrinimus.<\/li>\n<li>U\u017efiksuokite bazinius sukimo momento dyd\u017eius.<\/li>\n<li>Sukimo momento relaksacijos tendencija laikui b\u0117gant.<\/li>\n<li>Svarbiausioms tvirtinimo detal\u0117ms naudokite sriegi\u0173 fiksavimo mi\u0161inius<\/li>\n<li>Jei \u012ftempimas nuolat silpn\u0117ja, geriau pakeiskite detal\u0119, o ne v\u0117l ir v\u0117l j\u0105 priver\u017ekite.<\/li>\n<\/ul>\n<p>Mechaninis laisvumas yra da\u017ena, ta\u010diau da\u017enai nepastebima ma\u0161in\u0173 vibracijos prie\u017eastis. D\u0117l jam b\u016bding\u0173 daugialyp\u0117s harmonikos po\u017eymi\u0173, netiesinio elgesio ir polinkio trukdyti visoms kitoms diagnostin\u0117ms bei korekcin\u0117ms priemon\u0117ms, b\u016btina j\u012f patikrinti ir pa\u0161alinti kaip pirm\u0105j\u012f \u017eingsn\u012f atliekant bet kok\u012f vibracijos gedim\u0173 \u0161alinim\u0105.<\/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 mechanin\u012f laisvum\u0105, per didelius tarpus ar nepakankam\u0105 tvirtinim\u0105 besisukan\u010diose ma\u0161inose, d\u0117l kuri\u0173 atsiranda daugybin\u0117s harmonikos ir netiesin\u0117 vibracija.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-20648","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/20648","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":1,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/20648\/revisions"}],"predecessor-version":[{"id":101454,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/20648\/revisions\/101454"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=20648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=20648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=20648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}