{"id":255,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/steam-whirl\/"},"modified":"2026-05-23T22:54:27","modified_gmt":"2026-05-23T22:54:27","slug":"steam-whirl","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/steam-whirl\/","title":{"rendered":"Kas yra garo s\u016bkurys? Aerodinaminis nestabilumas turbinose"},"content":{"rendered":"<h1>Gar\u0173 s\u016bkurio turboma\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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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\/255?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>Gar\u0173 s\u016bkurys<\/strong> \u2014 taip pat vadinamas aerodinaminiu kry\u017eminio susiejimo nestabilumu arba sandariklio s\u016bkuriu \u2014 tai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/self-excited-vibration\/\">savaime su\u017eadinta vibracija<\/a> kuri atsiranda garo ir duj\u0173 turbinose, kai aerodinamin\u0117s j\u0117gos labirintiniuose sandarikliuose, men\u010di\u0173 gal\u0173 tarpuose ar kituose \u017eiediniuose kanaluose sukuria destabilizuojan\u010di\u0105 tangentin\u0119 j\u0117g\u0105 rotoriui. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/rotorius\/\">rotorius<\/a>. Kaip <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/oil-whirl\/\">naftos s\u016bkurys<\/a> hidrodinaminiuose guoliuose, tai yra tam tikra <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/rotor-instability\/\">rotoriaus nestabilumas<\/a> kuriame energija nuolat imama i\u0161 pastovaus garo arba duj\u0173 srauto ir paver\u010diama veleno orbitiniu judesiu. D\u0117l to atsiranda didel\u0117s amplitud\u0117s <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/sub-synchronous\/\">subsinchroninis<\/a> <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration\/\">vibracija<\/a> da\u017eniu, artimu vieno i\u0161 rotori\u0173 da\u017eniui <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/natural-frequency\/\">savieji da\u017eniai<\/a> - ir, jei ji greitai neaptinkama ir nei\u0161taisoma, gali sukelti katastrofi\u0161k\u0105 ma\u0161inos gedim\u0105.<\/p>\n<h2>1. Fizinis mechanizmas<\/h2>\n<p>Garo s\u016bkurys i\u0161 esm\u0117s yra skys\u010dio ir strukt\u016bros s\u0105veika siaurose turbin\u0173 sandarinimo vietose. Ji vystosi trimis susijusiais etapais.<\/p>\n<h3>Labirinto sandarinimo tarpai<\/h3>\n<ul>\n<li>Garai arba dujos teka siaurais \u017eiediniais kanalais tarp besisukan\u010di\u0173 ir stacionari\u0173 sandarinimo komponent\u0173<\/li>\n<li>Per sandariklius veikia didelis sl\u0117gio skirtumas - didel\u0117se ma\u0161inose da\u017enai 50-200 bar\u0173.<\/li>\n<li>Radialiniai tarpai yra ma\u017ei, paprastai 0,2-0,5 mm.<\/li>\n<li>Srautui tekant pro sandariklio dantukus atsiranda s\u016bkurys, t. y. tangentin\u0117 grei\u010dio komponent\u0117.<\/li>\n<\/ul>\n<h3>Aerodinamin\u0117 kry\u017emin\u0117 jungtis<\/h3>\n<p>Nestabilumas atsiranda, kai rotorius pasislenka i\u0161 centrin\u0117s pad\u0117ties:<\/p>\n<ul>\n<li>Tarpas tampa asimetri\u0161kas - vienoje pus\u0117je ma\u017eesnis, kitoje - didesnis.<\/li>\n<li>Srauto ir sl\u0117gio pasiskirstymas aplink sandarikl\u012f tampa netolygus.<\/li>\n<li>Grynoji aerodinamin\u0117 j\u0117ga \u012fgauna <em>tangentin\u0119<\/em> komponentas, veikiantis statmenai poslinkiui, o ne prie\u0161ingai jam.<\/li>\n<li>\u0160i tangentin\u0117 j\u0117ga veikia kaip destabilizuojanti \u201cneigiama <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/stiffness\/\">standumas<\/a>\u201c, stumdamas rotori\u0173 i\u0161ilgai jo orbitos, o ne atgal \u012f centr\u0105.<\/li>\n<\/ul>\n<h3>Savaime su\u017eadinta vibracija<\/h3>\n<ul>\n<li>Tangentin\u0117 j\u0117ga stumia rotori\u0173 \u012f priek\u012f <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/whirl\/\">s\u016bkurys<\/a> orbita.<\/li>\n<li>Orbitos da\u017enis nusistovi ties nat\u016braliuoju da\u017eniu, taigi yra subsinchroninis.<\/li>\n<li>Jud\u0117jimui palaikyti energija nuolat i\u0161gaunama i\u0161 garo srauto.<\/li>\n<li>Amplitud\u0117 did\u0117ja tol, kol j\u0105 apriboja turimas tarpas arba ma\u0161inos gedimas.<\/li>\n<\/ul>\n<h2>2. S\u0105lygos, skatinan\u010dios gar\u0173 s\u016bkur\u012f<\/h2>\n<p>Ar tam tikra ma\u0161ina taps nestabili, priklauso nuo destabilizuojan\u010di\u0173 sandarinimo j\u0117g\u0173 ir turim\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/damping\/\">slopinimas<\/a>. \u0160i\u0105 pusiausvyr\u0105 lemia trys veiksni\u0173 grup\u0117s.<\/p>\n<h3>Geometriniai veiksniai<\/h3>\n<ul>\n<li><strong>Glaud\u016bs sandarinimo tarpai:<\/strong> ma\u017eesni tarpai sukuria didesnes aerodinamines j\u0117gas.<\/li>\n<li><strong>Dideli sandarikli\u0173 ilgiai:<\/strong> daugiau sandariklio dant\u0173 arba ilgesn\u0117s sandariklio dalys padidina destabilizuojan\u010di\u0105 j\u0117g\u0105.<\/li>\n<li><strong>Didelis s\u016bkurio greitis:<\/strong> \u012f sandarikl\u012f patenkantis srautas su didele tangentine komponente yra ypa\u010d destabilizuojantis.<\/li>\n<li><strong>Dideli sandarikli\u0173 skersmenys:<\/strong> didesnis spindulys sustiprina aerodinamin\u0117s j\u0117gos sukuriam\u0105 moment\u0105.<\/li>\n<\/ul>\n<h3>Veikimo s\u0105lygos<\/h3>\n<ul>\n<li><strong>Dideli sl\u0117gio skirtumai:<\/strong> didesnis sl\u0117gio kritimas sandariklyje padidina j\u0117g\u0105.<\/li>\n<li><strong>Didelis rotoriaus greitis:<\/strong> tiek i\u0161centrinis poveikis, tiek s\u016bkurio greitis did\u0117ja su grei\u010diu.<\/li>\n<li><strong>Ma\u017eas guoli\u0173 slopinimas:<\/strong> nepakankamas slopinimas negali neutralizuoti sandarinimo j\u0117g\u0173.<\/li>\n<li><strong>Nedidel\u0117s apkrovos s\u0105lygomis:<\/strong> ma\u017eos guoli\u0173 apkrovos suma\u017eina efektyv\u0173j\u012f slopinim\u0105 a <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/journal-bearing\/\">radialinis slydimo guolis<\/a> gali suteikti.<\/li>\n<\/ul>\n<h3>Rotoriaus charakteristikos<\/h3>\n<ul>\n<li><strong>Lankst\u016bs rotoriai:<\/strong> a <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/flexible-rotor\/\">lankstus rotorius<\/a> veikia vir\u0161 jo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/critical-speed\/\">kritiniai grei\u010diai<\/a> yra jautresnis.<\/li>\n<li><strong>Ma\u017eo slopinimo sistemos:<\/strong> d\u0117l minimalaus konstrukcijos ar guoli\u0173 slopinimo n\u0117ra kam sugerti energijos.<\/li>\n<li><strong>Didelis ilgio ir skersmens santykis:<\/strong> ploni rotoriai i\u0161 prigimties yra labiau link\u0119 \u012f nestabilum\u0105.<\/li>\n<\/ul>\n<h2>3. Diagnostin\u0117s charakteristikos<\/h2>\n<h3>Vibracijos para\u0161as<\/h3>\n<p>Gar\u0173 s\u016bkurys palieka savit\u0105 ra\u0161t\u0105, kuris <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration-analysis\/\">vibracijos analiz\u0117<\/a> gali dr\u0105siai identifikuoti:<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Parametras<\/th>\n<th>B\u016bdingas<\/th>\n<\/tr>\n<tr>\n<td>Da\u017enis<\/td>\n<td>Subsinchroninis, paprastai 0,3-0,6 karto didesnis u\u017e va\u017eiavimo greit\u012f, da\u017enai u\u017efiksuotas nat\u016bralus da\u017enis.<\/td>\n<\/tr>\n<tr>\n<td>Amplitud\u0117<\/td>\n<td>Didel\u0117 - da\u017enai 5-20 kart\u0173 didesn\u0117 u\u017e \u012fprast\u0105 disbalanso vibracij\u0105<\/td>\n<\/tr>\n<tr>\n<td>Prad\u017eia<\/td>\n<td>Staigus, vir\u0161ijantis ribin\u012f greit\u012f ar sl\u0117g\u012f<\/td>\n<\/tr>\n<tr>\n<td>Priklausomyb\u0117 nuo grei\u010dio<\/td>\n<td>Kei\u010diantis grei\u010diui da\u017enis gali u\u017esifiksuoti ir atsisakyti sekti<\/td>\n<\/tr>\n<tr>\n<td>Orbita<\/td>\n<td>Didel\u0117 apskrita arba elipsin\u0117, \u012f priek\u012f nukreipta precesija<\/td>\n<\/tr>\n<tr>\n<td>Spektras<\/td>\n<td>Dominuojanti subsinchronin\u0117 smail\u0117<\/td>\n<\/tr>\n<\/table>\n<h3>Diferenciavimas nuo kit\u0173 nestabilum\u0173<\/h3>\n<ul>\n<li><strong>vs. alyvos s\u016bkurys \/ plaktuvas:<\/strong> garo s\u016bkurys atsiranda turbinose su labirintiniais sandarikliais, o alyvos s\u016bkurys - paprastose turbinose. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/journal-bearing\/\">slankiojantys guoliai<\/a>.<\/li>\n<li><strong>prie\u0161 disbalans\u0105:<\/strong> garo s\u016bkurys yra subsinchroninis, o <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/imbalance\/\">disbalansas<\/a> yra 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/synchronous-vibration\/\">sinchroninis<\/a> atsakym\u0105.<\/li>\n<li><strong>prie\u0161 rub:<\/strong> gar\u0173 s\u016bkurys gali atsirasti be jokio kontakto, o jo da\u017enis yra stabilesnis nei nepastovios vibracijos. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/rotor-rub\/\">rotoriaus trynimas<\/a>.<\/li>\n<\/ul>\n<h2>4. Prevencijos ir poveikio ma\u017einimo metodai<\/h2>\n<p>Dauguma atsakom\u0173j\u0173 priemoni\u0173 yra nukreiptos \u012f vien\u0105 i\u0161 dviej\u0173 tiksl\u0173: ma\u017einti destabilizuojant\u012f s\u016bkur\u012f jo atsiradimo vietoje arba padidinti slopinim\u0105, kad rotorius gal\u0117t\u0173 j\u012f sugerti. Pirmuoju atveju sprend\u017eiamas sandariklio konstrukcijos klausimas, antruoju - guoli\u0173 tobulinimas ir eksploatacin\u0117s ribos.<\/p>\n<h3>Sandariklio konstrukcijos modifikacijos<\/h3>\n<ul>\n<li><strong>Nuo s\u016bkurio saugantys \u012ftaisai (s\u016bkurio stabd\u017eiai):<\/strong> prie\u0161 sandarikl\u012f esan\u010dios stacionarios ment\u0117s arba pertvaros suma\u017eina \u012ftekan\u010dio srauto tangentin\u012f greit\u012f ir taip smarkiai suma\u017eina skersinio sukibimo j\u0117g\u0105. Tai veiksmingiausias ir da\u017eniausiai pasitaikantis sprendimas.<\/li>\n<li><strong>Bi\u010di\u0173 korio formos sandarikliai:<\/strong> lygius labirinto dugnus pakeitus korine strukt\u016bra, susidaro turbulencija, kuri i\u0161sklaido s\u016bkurio energij\u0105 ir padidina efektyv\u0173j\u012f slopinim\u0105 sandarinimo srityje; pla\u010diai naudojama \u0161iuolaikin\u0117se duj\u0173 turbinose.<\/li>\n<li><strong>Padidinti tarpai tarp sandarikli\u0173:<\/strong> didesni radialiniai tarpai susilpnina aerodinamin\u0119 j\u0117g\u0105, ta\u010diau d\u0117l to padid\u0117ja nuot\u0117kis ir suma\u017e\u0117ja turbinos efektyvumas, tod\u0117l paprastai tai tik laikina priemon\u0117.<\/li>\n<li><strong>Variklio sklend\u0117s sandarikliai:<\/strong> specialiai suprojektuoti sandarikliai - ki\u0161eniniai amortizatoriai ir kiauryminiai sandarikliai - kurie slopina ir kartu sandarina, prid\u0117dami stabilizuojan\u010di\u0105 j\u0117g\u0105, kuri veikia prie\u0161 kry\u017emin\u012f sukabinimo \u012ftais\u0105.<\/li>\n<\/ul>\n<h3>Guoli\u0173 sistemos patobulinimai<\/h3>\n<ul>\n<li><strong>Padidinkite guoli\u0173 slopinim\u0105:<\/strong> \u012frengti pasvirimo guolius arba prid\u0117ti <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/squeeze-film-damper\/\">suspauskite pl\u0117vel\u0117s slopintuv\u0105<\/a>.<\/li>\n<li><strong>Pirmin\u0117 guolio apkrova:<\/strong> taikant <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/preload\/\">i\u0161ankstin\u0117 apkrova<\/a> padidina efektyv\u0173j\u012f standum\u0105 ir slopinim\u0105.<\/li>\n<li><strong>Optimizuota guoli\u0173 konstrukcija:<\/strong> parenkant guolio tip\u0105 ir konfig\u016bracij\u0105, kad b\u016bt\u0173 u\u017etikrinta did\u017eiausia stabilumo atsarga.<\/li>\n<\/ul>\n<h3>Veiklos kontrol\u0117<\/h3>\n<ul>\n<li><strong>Grei\u010dio apribojimai:<\/strong> palaikykite darbin\u012f greit\u012f \u017eemiau nestabilumo ribos.<\/li>\n<li><strong>Apkrovos valdymas:<\/strong> venkite nedidel\u0117s apkrovos, kuri ma\u017eina guoli\u0173 amortizacij\u0105.<\/li>\n<li><strong>Sl\u0117gio kontrol\u0117:<\/strong> ma\u017einti sandarinimo sl\u0117gio skirtumus, jei tai leid\u017eia procesas.<\/li>\n<li><strong>Nuolatinis steb\u0117jimas:<\/strong> realiuoju laiku <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/condition-monitoring\/\">b\u016bkl\u0117s steb\u0117jimas<\/a> su specialiais subsinchroniniais signalais.<\/li>\n<\/ul>\n<h2>5. Aptikimas ir avarinis reagavimas<\/h2>\n<h3>Ankstyvieji \u012fsp\u0117jamieji \u017eenklai<\/h3>\n<ul>\n<li>Vibracijoje atsiranda nedideli subsinchroniniai maksimumai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/spectrum\/\">spektras<\/a>.<\/li>\n<li>Pertraukiami auk\u0161to da\u017enio komponentai.<\/li>\n<li>Palaipsniui did\u0117jantis bendras <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration-severity\/\">vibracijos sunkumas<\/a> kai greitis art\u0117ja prie ribos.<\/li>\n<li>Poky\u010diai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/orbit\/\">orbita<\/a> forma, u\u017efiksuota artimaisiais zondais.<\/li>\n<\/ul>\n<h3>Neatid\u0117liotini veiksmai aptikus gar\u0173 s\u016bkur\u012f<\/h3>\n<ol>\n<li><strong>Suma\u017einkite greit\u012f:<\/strong> nedelsdami suma\u017einkite greit\u012f \u017eemiau ribos.<\/li>\n<li><strong>Neatid\u0117liokite:<\/strong> amplitud\u0117 per 30-60 sekund\u017ei\u0173 gali i\u0161augti nuo priimtinos iki destruktyvios.<\/li>\n<li><strong>Avarinis i\u0161jungimas:<\/strong> i\u0161jungti ma\u0161in\u0105, jei grei\u010dio suma\u017einimas yra nepakankamas arba ne\u012fmanomas.<\/li>\n<li><strong>Dokumentuokite \u012fvyk\u012f:<\/strong> u\u017efiksuokite greit\u012f, da\u017en\u012f, did\u017eiausi\u0105 amplitud\u0119 ir darbo s\u0105lygas.<\/li>\n<li><strong>I\u0161 naujo nepaleiskite:<\/strong> sustabdyti ma\u0161in\u0105, kol bus nustatyta ir pa\u0161alinta pagrindin\u0117 prie\u017eastis.<\/li>\n<\/ol>\n<h3>Kur tinka lauko prietaisai<\/h3>\n<p>Stacionariai \u012frengtos apsaugos sistemos gali suveikti per sekund\u0117s dal\u012f, ta\u010diau ne\u0161iojamasis dviej\u0173 kanal\u0173 analizatorius yra ne\u012fkainojamas, kai reikia i\u0161tirti nestabilum\u0105 sustabd\u017eius ma\u0161in\u0105 ir v\u0117liau atlikti paleidimo patikrinimus. Prietaisas, pvz. <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> u\u017efiksuoja FFT spektr\u0105, kad patvirtint\u0173 subsinchronin\u012f pik\u0105, stebi jo amplitud\u0119 kontroliuojamo \u012fsib\u0117g\u0117jimo metu ir leid\u017eia in\u017einieriui pirmiausia atmesti 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/imbalance\/\">disbalansas<\/a> problem\u0105 - i\u0161matuoti amplitud\u0119 ir faz\u0119 va\u017eiavimo grei\u010diu - prie\u0161 priskiriant vibracij\u0105 tikrajam savaiminiam sandariklio nestabilumui. Atskirti \u012fprast\u0105 disbalans\u0105, kuris <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/lauko-balansavimas\/\">lauko balansavimas<\/a> nuo tikro garo s\u016bkurio, kurio jis negali i\u0161gydyti, yra labai svarbus ankstyvas diagnostikos etapas.<\/p>\n<h2>6. Pramon\u0117s \u0161akos, taikymo sritys ir susij\u0119 rei\u0161kiniai<\/h2>\n<p>Gar\u0173 s\u016bkurys kelia ypating\u0105 susir\u016bpinim\u0105 \u0161iais atvejais:<\/p>\n<ul>\n<li><strong>Energijos gamyba:<\/strong> dideli garo turbin\u0173 generatoriai.<\/li>\n<li><strong>Naftos chemijos:<\/strong> garais varomi kompresoriai ir siurbliai.<\/li>\n<li><strong>Duj\u0173 turbinos:<\/strong> orlaivi\u0173 varikliai ir pramonin\u0117s duj\u0173 turbinos.<\/li>\n<li><strong>Perdirbimo pramon\u0117:<\/strong> bet kokios greitaeig\u0117s turbinin\u0117s ma\u0161inos su labirintiniais sandarikliais.<\/li>\n<\/ul>\n<p>Jis taip pat priklauso artimai susijusi\u0173 nestabilum\u0173 \u0161eimai. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/oil-whirl\/\">Alyvos s\u016bkurys<\/a> veikia tas pats destabilizuojantis mechanizmas, ta\u010diau ne sandariklyje, o guolio alyvos pl\u0117vel\u0117je; <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/shaft-whip\/\">veleno plaktukas<\/a> pasi\u017eymi tuo pa\u010diu da\u017enio fiksavimu prie savojo da\u017enio; visi jie priklauso platesnei savaiminio su\u017eadinimo kategorijai. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/rotor-instability\/\">rotoriaus nestabilumas<\/a>. Nors sandarinimo technologij\u0173 ir guoli\u0173 konstrukcijos pa\u017eanga suma\u017eino \u0161io rei\u0161kinio da\u017enum\u0105, gar\u0173 s\u016bkurio supratimas i\u0161lieka labai svarbus visiems, kurie projektuoja ar eksploatuoja greitaeiges, auk\u0161to sl\u0117gio turbinines ma\u0161inas.<\/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 garo s\u016bkur\u012f \u2013 savaime su\u017eadint\u0105 vibracijos nestabilum\u0105 garo turbinose, kur\u012f sukelia aerodinamin\u0117s kry\u017emin\u0117s s\u0105veikos j\u0117gos labirintiniuose sandarikliuose ir men\u010di\u0173 galini\u0173 tarpuose.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-255","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/255","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\/255\/revisions"}],"predecessor-version":[{"id":101413,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/255\/revisions\/101413"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}