{"id":20617,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/aerodynamic-forces\/"},"modified":"2026-05-23T22:38:11","modified_gmt":"2026-05-23T22:38:11","slug":"aerodynamic-forces","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/aerodynamic-forces\/","title":{"rendered":"Kas yra aerodinamin\u0117s j\u0117gos? Ventiliatoriaus ir turbinos apkrovos"},"content":{"rendered":"<h1>Aerodinamini\u0173 j\u0117g\u0173 supratimas<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/lt\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A pilno komplekto ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius Balanset-1A\">Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span>1,975.00<\/span> + PVM (jei taikoma)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/lt\/wp-json\/wp\/v2\/glossary\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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\/20617?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>Aerodinamin\u0117s j\u0117gos<\/strong> tai j\u0117gos, kuriomis judantis oras ar dujos veikia besisukan\u010dius ir nejudan\u010dius ventiliatori\u0173, p\u016bstuv\u0173, kompresori\u0173 ir turbin\u0173 komponentus. Jos atsiranda d\u0117l sl\u0117gio skirtumo tarp men\u010di\u0173 pavir\u0161i\u0173, d\u0117l judesio momento poky\u010di\u0173 tekan\u010diose dujose ir d\u0117l nuolatin\u0117s skys\u010dio ir konstrukcijos, kuria jis teka, s\u0105veikos. \u0160ios j\u0117gos apima tiek pastovi\u0105sias sudedam\u0105sias dalis - traukos ir radialines apkrovas, tiek nepastovi\u0105sias, pvz. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/blade-passing-frequency\/\">peilio pra\u0117jimo da\u017enis<\/a> ir atsitiktini\u0173 turbulencijos sm\u016bgi\u0173. Kartu jie sukuria <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration\/\">vibracija<\/a>, apkrauna guolius ir korpusus, o kai kuriais atvejais sukelia savaimin\u012f nestabilum\u0105, kuris gali sunaikinti ma\u0161in\u0105.<\/p>\n<p>Aerodinamin\u0117s j\u0117gos - tai duj\u0173 faz\u0117s j\u0117g\u0173 atitikmuo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/hydraulic-forces\/\">hidraulin\u0117s j\u0117gos<\/a> kaip ir siurbliuose, ta\u010diau su trimis svarbiais skirtumais: dujos yra suspaud\u017eiamos, j\u0173 tankis stipriai kinta priklausomai nuo sl\u0117gio ir temperat\u016bros, be to, jos garsiai jungiasi su ma\u0161ina ir jos ortakiais. \u0160is akustinis ry\u0161ys gali sukelti rezonansus ir nestabilum\u0105, kuri\u0173 nesuspaud\u017eiamoje skys\u010dio sistemoje papras\u010diausiai n\u0117ra, tod\u0117l ventiliatori\u0173 ir kompresori\u0173 problemos da\u017enai atrodo visai kitaip nei siurbli\u0173 problemos.<\/p>\n<h2>1. Aerodinamini\u0173 j\u0117g\u0173 r\u016b\u0161ys<\/h2>\n<h3>1. Traukos j\u0117gos<\/h3>\n<p>Tai a\u0161in\u0117s j\u0117gos, atsirandan\u010dios d\u0117l ment\u0117s pavir\u0161i\u0173 veikian\u010dio sl\u0117gio:<\/p>\n<ul>\n<li><strong>I\u0161centriniai ventiliatoriai:<\/strong> sl\u0117gio skirtumas sukuria trauk\u0105, nukreipt\u0105 \u012f \u012fleidimo ang\u0105.<\/li>\n<li><strong>A\u0161iniai ventiliatoriai:<\/strong> reakcija \u012f oro pagreit\u012f sukelia a\u0161in\u0119 j\u0117g\u0105.<\/li>\n<li><strong>Turbinos:<\/strong> duj\u0173 i\u0161sipl\u0117timas per mentes sukuria didel\u0119 trauk\u0105.<\/li>\n<li><strong>Dydis:<\/strong> ma\u017edaug proporcingas sl\u0117gio padid\u0117jimui ir srauto grei\u010diui.<\/li>\n<li><strong>Poveikis:<\/strong> jis \u012fkelia <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/thrust-bearing\/\">atraminis guolis<\/a> ir gamina <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/axial-vibration\/\">a\u0161in\u0117 vibracija<\/a>.<\/li>\n<\/ul>\n<h3>2. Radialin\u0117s j\u0117gos<\/h3>\n<p>Tai \u0161onin\u0117s j\u0117gos, atsirandan\u010dios d\u0117l nevienodo sl\u0117gio pasiskirstymo aplink rotori\u0173. Jos b\u016bna dviej\u0173 skirting\u0173 form\u0173.<\/p>\n<p><strong>Pastovi radialin\u0117 j\u0117ga:<\/strong><\/p>\n<ul>\n<li>D\u0117l asimetri\u0161ko sl\u0117gio korpuse arba ortakiuose.<\/li>\n<li>Kinta priklausomai nuo darbinio ta\u0161ko, t. y. srauto grei\u010dio.<\/li>\n<li>Pasiekia minimum\u0105 projektiniame ta\u0161ke.<\/li>\n<li>Sukuriama guolio apkrova ir 1\u00d7 vibracijos komponentas.<\/li>\n<\/ul>\n<p><strong>Sukimosi radialin\u0117 j\u0117ga:<\/strong><\/p>\n<ul>\n<li>Atsiranda, kai sparnuotei arba rotoriui tenka asimetrin\u0117 aerodinamin\u0117 apkrova.<\/li>\n<li>J\u0117ga sukasi kartu su rotoriumi.<\/li>\n<li>Jis sukuria 1\u00d7 vibracij\u0105, kuri atrodo kaip <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/unbalance\/\">disbalansas<\/a>.<\/li>\n<li>Jis gali vektoriniu b\u016bdu padidinti tikr\u0105j\u012f mechanin\u012f disbalans\u0105, tod\u0117l gali atrodyti, kad ventiliatorius \u201ci\u0161sibalansavo\u201d vien d\u0117l to, kad pasikeit\u0117 jo veikimo ta\u0161kas.<\/li>\n<\/ul>\n<h3>3. A\u0161men\u0173 pulsacijos<\/h3>\n<p>Tai yra periodiniai sl\u0117gio impulsai, kuri\u0173 metu ment\u0117s kerta fiksuot\u0105 ta\u0161k\u0105:<\/p>\n<ul>\n<li><strong>Da\u017enis:<\/strong> men\u010di\u0173 skai\u010dius \u00d7 apsisukim\u0173 per minut\u0119 skai\u010dius \/ 60 - vert\u0117 m\u016bs\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/blade-pass-frequency\/\">Blade Pass da\u017enio skai\u010diuokl\u0117<\/a> gr\u012f\u017eta tiesiogiai.<\/li>\n<li><strong>Prie\u017eastis:<\/strong> kiekviena ment\u0117 sutrikdo srauto lauk\u0105 ir skleid\u017eia sl\u0117gio impuls\u0105.<\/li>\n<li><strong>S\u0105veika:<\/strong> jis atsiranda tarp besisukan\u010di\u0173 men\u010di\u0173 ir stacionari\u0173 statrams\u010di\u0173, men\u010di\u0173 arba korpuso lie\u017euv\u0117lio.<\/li>\n<li><strong>Amplitud\u0117:<\/strong> priklauso nuo ment\u0117s ir statoriaus tarpo ir srauto s\u0105lyg\u0173.<\/li>\n<li><strong>Poveikis:<\/strong> tai pagrindinis ventiliatori\u0173 ir kompresori\u0173 toninio triuk\u0161mo ir vibracijos \u0161altinis.<\/li>\n<\/ul>\n<h3>4. Turbulencijos sukeltos j\u0117gos<\/h3>\n<ul>\n<li><strong>Atsitiktin\u0117s j\u0117gos:<\/strong> sukeliami turbulentiniai s\u016bkuriai ir srauto atskyrimas.<\/li>\n<li><strong>Pla\u010diajuos\u010dio ry\u0161io spektras:<\/strong> energija pasiskirsto pla\u010diame da\u017eni\u0173 diapazone, o ne koncentruojasi tonuose.<\/li>\n<li><strong>Priklauso nuo srauto:<\/strong> jie auga kartu su <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/reynolds-number-calculator\/\">Reinoldso skai\u010dius<\/a> ir ne pagal konstrukcij\u0105.<\/li>\n<li><strong>Nuovargio problema:<\/strong> \u0161i atsitiktin\u0117 apkrova ilgainiui prisideda prie komponento nuovargio.<\/li>\n<\/ul>\n<h3>5. Nestabilaus srauto j\u0117gos<\/h3>\n<p><strong>Besisukantis prekystalis:<\/strong><\/p>\n<ul>\n<li>Vietinio srauto atskyrimo sritis, kuri sukasi aplink \u017eied\u0105.<\/li>\n<li>Pasirodo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/sub-synchronous\/\">subsinchroninis<\/a> da\u017enis, ma\u017edaug 0,2-0,8\u00d7 rotoriaus greitis.<\/li>\n<li>Sukuria dideles nepastovias j\u0117gas.<\/li>\n<li>Da\u017enai pasitaiko esant ma\u017eam srautui kompresoriuose.<\/li>\n<\/ul>\n<p><strong><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/surging\/\">Vir\u0161\u012ftampis<\/a>:<\/strong><\/p>\n<ul>\n<li>Sistemos srauto svyravimas, kai srautas gr\u012f\u017eta pirmyn ir atgal.<\/li>\n<li>Labai \u017eemas da\u017enis, ma\u017edaug 0,5-10 Hz.<\/li>\n<li>Itin didel\u0117s j\u0117gos amplitud\u0117s.<\/li>\n<li>Jei jai leid\u017eiama i\u0161likti, ji gali sunaikinti kompresori\u0173.<\/li>\n<\/ul>\n<h2>2. Aerodinamini\u0173 \u0161altini\u0173 sukeliama vibracija<\/h2>\n<h3>A\u0161men\u0173 praleidimo da\u017enis (BPF)<\/h3>\n<ul>\n<li>Dominuojanti aerodinamin\u0117s vibracijos sudedamoji dalis.<\/li>\n<li>Jo amplitud\u0117 kinta priklausomai nuo veikimo ta\u0161ko.<\/li>\n<li>Ne projektin\u0117mis s\u0105lygomis jis yra didesnis.<\/li>\n<li>Jis gali su\u017eadinti strukt\u016brin\u012f arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/blade-resonance\/\">ment\u0117s rezonansas<\/a>.<\/li>\n<\/ul>\n<h3>\u017demo da\u017enio pulsacijos<\/h3>\n<ul>\n<li>Kil\u0119s i\u0161 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/recirculation\/\">recirkuliacija<\/a>, u\u017estrigti arba sukelti vir\u0161\u012ftamp\u012f.<\/li>\n<li>Da\u017enai j\u0173 amplitud\u0117 b\u016bna didel\u0117 - gali vir\u0161yti 1\u00d7 vibracij\u0105.<\/li>\n<li>Jie rodo, kad darbas toli nuo projektinio ta\u0161ko.<\/li>\n<li>J\u0173 atveju reikia keisti veikimo s\u0105lygas, o ne atlikti mechanin\u012f remont\u0105.<\/li>\n<\/ul>\n<h3>Pla\u010diajuost\u0117 vibracija<\/h3>\n<ul>\n<li>Pagaminta <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/turbulence\/\">turbulencija<\/a> ir srauto triuk\u0161mo.<\/li>\n<li>Padid\u0117j\u0119s didelio grei\u010dio regionuose.<\/li>\n<li>Did\u0117ja su srauto grei\u010diu ir turbulencijos intensyvumu.<\/li>\n<li>Tai ma\u017eiau nerim\u0105 keliantis rodiklis nei toniniai komponentai, ta\u010diau naudingas srauto kokyb\u0117s rodiklis.<\/li>\n<\/ul>\n<h2>3. Sujungimas su mechaniniu poveikiu<\/h2>\n<h3>Aerodinamin\u0117-mechanin\u0117 s\u0105veika<\/h3>\n<ul>\n<li>Aerodinamin\u0117s j\u0117gos nukreipia rotori\u0173.<\/li>\n<li>D\u0117l \u0161ios deformacijos kei\u010diasi va\u017eiavimo tarpai, o tai savo ruo\u017etu kei\u010dia aerodinamines j\u0117gas.<\/li>\n<li>\u0160is gr\u012f\u017etamasis ry\u0161ys gali sukelti susiet\u0105j\u012f nestabilum\u0105.<\/li>\n<li>Klasikinis pavyzdys - aerodinamin\u0117s j\u0117gos, veikian\u010dios sandariklius ir prisidedan\u010dios prie <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/rotor-instability\/\">rotoriaus nestabilumas<\/a> - glaud\u017eiai susij\u0119 su <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/steam-whirl\/\">gar\u0173 s\u016bkurys<\/a> turbinose.<\/li>\n<\/ul>\n<h3>Aerodinaminis slopinimas<\/h3>\n<ul>\n<li>Oro pasiprie\u0161inimas paprastai slopina konstrukcijos vibracij\u0105.<\/li>\n<li>\u0160is poveikis paprastai b\u016bna teigiamas, t. y. stabilizuojantis.<\/li>\n<li>Ta\u010diau tam tikromis srauto s\u0105lygomis jis gali tapti neigiamas ir destabilizuojantis.<\/li>\n<li>Tai svarbi aplinkyb\u0117 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/rotor-dynamics\/\">rotoriaus dinamika<\/a> turbinini\u0173 ma\u0161in\u0173.<\/li>\n<\/ul>\n<h2>4. Dizaino aspektai<\/h2>\n<h3>J\u0117g\u0173 ma\u017einimas<\/h3>\n<ul>\n<li>Optimizuokite peili\u0173 kampus ir atstumus tarp j\u0173.<\/li>\n<li>Pulsacijai suma\u017einti naudokite difuzorius arba erdv\u0119 be men\u010di\u0173<\/li>\n<li>Sukurtas pla\u010diam ir stabiliam veikimo diapazonui.<\/li>\n<li>Pasirinkite tok\u012f peili\u0173 skai\u010di\u0173, kad b\u016bt\u0173 i\u0161vengta akustinio rezonanso.<\/li>\n<\/ul>\n<h3>Konstrukcij\u0173 projektavimas<\/h3>\n<ul>\n<li>Nustatykite guoli\u0173 dyd\u012f, kad jie atitikt\u0173 ne tik mechanines, bet ir aerodinamines apkrovas.<\/li>\n<li>Pasir\u016bpinkite, kad velenas b\u016bt\u0173 pakankamai standus, kad b\u016bt\u0173 apribotas aerodinamin\u0117s j\u0117gos sukeliamas \u012flinkis.<\/li>\n<li>Atskirkite a\u0161menis <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/natural-frequency\/\">savieji da\u017eniai<\/a> i\u0161 su\u017eadinimo \u0161altini\u0173.<\/li>\n<li>Suprojektuokite korpus\u0105 ir konstrukcij\u0105, atitinkan\u010di\u0105 sl\u0117gio ir impuls\u0173 apkrovas.<\/li>\n<\/ul>\n<h2>5. Veiklos strategijos ir lauko matavimai<\/h2>\n<h3>Optimalus veikimo ta\u0161kas<\/h3>\n<ul>\n<li>Dirbkite netoli projektinio ta\u0161ko, kad aerodinamin\u0117s j\u0117gos b\u016bt\u0173 ma\u017eiausios.<\/li>\n<li>Venkite labai ma\u017eo srauto, kuris skatina recirkuliacij\u0105 ir stabdym\u0105.<\/li>\n<li>Venkite labai didelio srauto, kuris didina greit\u012f ir turbulencij\u0105.<\/li>\n<li>Naudokite kintam\u0105 greit\u012f, kad i\u0161laikytum\u0117te optimal\u0173 ta\u0161k\u0105 kintant paklausai - <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/affinity-laws-calculator\/\">giminyst\u0117s d\u0117sniai<\/a> apib\u016bdinti, kaip srautas, sl\u0117gis ir galia priklauso nuo grei\u010dio.<\/li>\n<\/ul>\n<h3>Nestabilumo vengimas<\/h3>\n<ul>\n<li>Kompresoriuose laikykit\u0117s \u012f de\u0161in\u0119 nuo vir\u0161\u012ftampi\u0173 linijos.<\/li>\n<li>\u012ediegti apsaugos nuo vir\u0161\u012ftampi\u0173 kontrol\u0119.<\/li>\n<li>Steb\u0117kite, ar neprasideda stabdymas.<\/li>\n<li>U\u017etikrinkite ventiliatori\u0173 ir kompresori\u0173 apsaug\u0105 nuo minimalaus srauto.<\/li>\n<\/ul>\n<p>Praktinis i\u0161\u0161\u016bkis lauke - atskirti aerodinamin\u0119 problem\u0105 nuo mechanin\u0117s, nes abi jos gali padidinti 1\u00d7 arba BPF pikus. Ne\u0161iojamasis dviej\u0173 kanal\u0173 analizatorius, pvz. <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> padeda nubr\u0117\u017eti \u0161i\u0105 rib\u0105: fiksuojant spektr\u0105 ir 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/phase\/\">amplitud\u0117 ir faz\u0117<\/a> keliuose darbo ta\u0161kuose in\u017einierius gali nustatyti, ar vir\u0161\u016bn\u0117 priklauso nuo va\u017eiavimo grei\u010dio ir i\u0161lieka pastovi esant apkrovai - tai rodo mechanin\u012f disbalans\u0105, ar did\u0117ja ir kei\u010diasi kei\u010diantis srautui, o tai rodo aerodinamin\u012f \u0161altin\u012f. Jei paai\u0161k\u0117ja, kad 1\u00d7 komponentas yra tikrasis mechaninis disbalansas, tas pats prietaisas <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/lauko-balansavimas\/\">subalansuoja ventiliatori\u0173 arba sparnuot\u0119.<\/a>, tod\u0117l aerodinaminis poveikis gali b\u016bti nagrin\u0117jamas atskirai.<\/p>\n<p>Aerodinamin\u0117s j\u0117gos galiausiai yra esminis kiekvienos oro ir duj\u0173 tvarkymo ma\u0161inos veikimo ir patikimumo veiksnys. Supratimas, kaip \u0161ios j\u0117gos kei\u010diasi priklausomai nuo darbo s\u0105lyg\u0173, j\u0173 savit\u0173 vibracijos po\u017eymi\u0173 atpa\u017einimas ir \u012frangos projektavimas bei eksploatavimas taip, kad nepastov\u016bs komponentai b\u016bt\u0173 nedideli - daugiausia dirbant arti projektinio ta\u0161ko - yra tai, kas u\u017etikrina patikim\u0105 ir veiksming\u0105 ventiliatori\u0173, orap\u016b\u010di\u0173, kompresori\u0173 ir turbin\u0173 veikim\u0105 visoje pramon\u0117je. Pripa\u017e\u012fstant susijusius <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fan-defects\/\">ventiliatori\u0173 defektai<\/a> ir <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/impeller-defects\/\">rotoriaus defektai<\/a> kad aerodinamin\u0117 apkrova gali pagreitinti diagnostin\u012f vaizd\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 aerodinamines j\u0117gas ventiliatoriuose ir turbinose, oro sl\u0117gio sukeltas apkrovas, sukelian\u010dias vibracij\u0105 men\u010di\u0173 praskriejimo da\u017eniu, traukos j\u0117gas ir srauto sukelt\u0105 nestabilum\u0105.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-20617","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/20617","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\/20617\/revisions"}],"predecessor-version":[{"id":101299,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/20617\/revisions\/101299"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=20617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=20617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=20617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}