{"id":20616,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/acoustic-emission\/"},"modified":"2026-05-23T22:13:42","modified_gmt":"2026-05-23T22:13:42","slug":"acoustic-emission","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lv\/glossary\/acoustic-emission\/","title":{"rendered":"Kas ir akustisk\u0101 emisija? Augstas frekvences stresa vi\u013c\u0146u noteik\u0161ana"},"content":{"rendered":"<h1>Akustisk\u0101s emisijas izpratne<\/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\/lv\/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\/lv\/product\/balanset-1\/\" title=\"Portat\u012bvais balansieris un vibr\u0101ciju analizators 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 pilns p\u0101rn\u0113s\u0101jam\u0101 balansiera un vibr\u0101ciju analizatora komplekts\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-1\/\" title=\"Portat\u012bvais balansieris un vibr\u0101ciju analizators Balanset-1A\">Portat\u012bvais balansieris un vibr\u0101ciju analizators Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A vibr\u0101cijas sensors tuvpl\u0101n\u0101\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/vibration-sensor\/\" title=\"Vibr\u0101cijas sensors\">Vibr\u0101cijas sensors<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">\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=\"Optiskais sensors (l\u0101zera tahometrs)\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optiskais sensors (l\u0101zera tahometrs)\">Optiskais sensors (l\u0101zera tahometrs)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-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 rotora balans\u0113\u0161anas komplekts: p\u0101rn\u0113s\u0101\u0161anas soma, daudzkan\u0101lu sign\u0101la kondicionieris, rokas analizators, magn\u0113tisk\u0101 pamatne, vibr\u0101cijas sensori un spir\u0101lveida kabe\u013ci.\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/balanset-4\/\" title=\"balans\u0113\u0161anas komplekts-4\">balans\u0113\u0161anas komplekts-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs 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=\"Magn\u0113ta pamatne.\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/magnet-stand\/\" title=\"Magn\u0113tiskais stat\u012bvs Insize-60-kgf\">Magn\u0113tiskais stat\u012bvs Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">\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=\"Atstarojo\u0161\u0101 lente\" 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\/lv\/product-category\/parts\/\" rel=\"tag\">Da\u013cas<\/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\/lv\/product\/reflective-tape\/\" title=\"Atstarojo\u0161\u0101 lente\">Atstarojo\u0161\u0101 lente<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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\/lv\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &quot;Balanset-1A&quot; OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A komplekta saturs ar interfeisa bloku, sensoriem, tahometru un piederumiem\" 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\/lv\/product-category\/devices\/\" rel=\"tag\">Ier\u012bces<\/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\/lv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinamiskais balans\u0113t\u0101js &quot;Balanset-1A&quot; OEM\">Dinamiskais balans\u0113t\u0101js \"Balanset-1A\" OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + PVN (ja piem\u0113rojams)<\/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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"Pievienot grozam\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Pievienot grozam\" 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=\"\/lv\/wp-json\/wp\/v2\/glossary\/20616?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=\"\">Pievienot grozam<\/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>Akustisk\u0101 emisija<\/strong> (AE) ir p\u0101rejo\u0161u elast\u012bgo sprieguma vi\u013c\u0146u ra\u0161anos materi\u0101la iek\u0161ien\u0113, tam deform\u0113joties, pl\u012bsumam izplatoties, berzes rezult\u0101t\u0101 vai citu neatgriezenisku mikrostrukt\u016bras izmai\u0146u d\u0113\u013c. Ma\u0161\u012bnb\u016bv\u0113 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/condition-monitoring\/\">st\u0101vok\u013ca uzraudz\u012bba<\/a>, AE test\u0113\u0161an\u0101 tiek izmantoti jut\u012bgi ultraska\u0146as sensori, kas darbojas 100\u20131000 kHz diapazon\u0101, lai uztvertu \u0161os augstfrekvences sprieguma vi\u013c\u0146us, t\u0101d\u0113j\u0101di savlaic\u012bgi br\u012bdinot par akt\u012bviem boj\u0101jumu meh\u0101nismiem \u2014 plaisu izplat\u012b\u0161anos, gult\u0146u <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/spalling\/\">lob\u012b\u0161an\u0101s<\/a>, <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/corrosion\/\">korozijas pl\u012bsumi stresa ietekm\u0113<\/a>, un berzes procesi, kas neb\u016btu nosak\u0101mi ar parastajiem <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/vibration\/\">vibr\u0101cija<\/a> anal\u012bze.<\/p>\n<h2>1. Defin\u012bcija: Kas ir akustisk\u0101 emisija?<\/h2>\n<p>Galven\u0101 ideja ir t\u0101da, ka pats materi\u0101ls ir sign\u0101la avots. Kad slodzes ietekm\u0113 komponents deform\u0113jas, plais\u0101 vai berz\u0113jas, p\u0113k\u0161\u0146ais ener\u0123ijas izdal\u012b\u0161an\u0101s viet\u0113j\u0101 l\u012bmen\u012b izplat\u0101s k\u0101 s\u012bka sprieguma vilnis caur cietvielu, l\u012bdz\u012bgi k\u0101 l\u016bzuma l\u012bnija izdala ener\u0123iju k\u0101 seismisko vilni. T\u0101d\u0113j\u0101di AE ir vibr\u0101ciju anal\u012bzes papildin\u0101jums: vibr\u0101cijas nosaka meh\u0101nisk\u0101s <em>kust\u012bba<\/em> visas iek\u0101rtas l\u012bmen\u012b, savuk\u0101rt AE atkl\u0101j materi\u0101lu <em>boj\u0101jumi<\/em> mikroskopisk\u0101 l\u012bmen\u012b, bie\u017ei vien savlaic\u012bgi br\u012bdinot par veidojo\u0161os boj\u0101jumu. Tas ir \u012bpa\u0161i noder\u012bgi iek\u0101rt\u0101m ar nelielu apgriezienu skaitu, spiedtvertn\u0113m un konstrukcij\u0101m, kur vibr\u0101ciju anal\u012bze ir apgr\u016btin\u0101ta vai vienk\u0101r\u0161i nesp\u0113j atkl\u0101t kritiskos boj\u0101jumu veidus.<\/p>\n<h2>2. Akustisk\u0101s emisijas avoti<\/h2>\n<p>Elast\u012bg\u0101 ener\u0123ija rodas visur, kur uzkr\u0101t\u0101 elast\u012bg\u0101 ener\u0123ija p\u0113k\u0161\u0146i tiek atbr\u012bvota. Galvenie t\u0101s avoti ma\u0161\u012bn\u0101s ir:<\/p>\n<ul>\n<li><strong>Saist\u012bts ar plais\u0101m:<\/strong> katrs pl\u012bsumu pagarin\u0101jums izraisa sprieguma vi\u013c\u0146a izplat\u012b\u0161anos; \u201eelpojo\u0161ie\u201c pl\u012bsumi raida sign\u0101lus, atveroties un aizveroties; savuk\u0101rt mikropl\u012bsumi rada sign\u0101lus jau pirms redzamu boj\u0101jumu par\u0101d\u012b\u0161an\u0101s. Akustisk\u0101 emisija sp\u0113j noteikt pl\u012bsumu aktivit\u0101ti jau m\u0113ne\u0161us pirms vibr\u0101ciju izmai\u0146\u0101m \u2014 tas ir b\u016btisks priek\u0161roc\u012bba, nov\u0113rojot <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/shaft-crack\/\">v\u0101rpstas plaisa<\/a> vai progres\u012bvs <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/fatigue\/\">nogurums<\/a> boj\u0101jumi.<\/li>\n<li><strong>Gult\u0146u defekti:<\/strong> pl\u0113ves veido\u0161an\u0101s (materi\u0101la atsl\u0101\u0146o\u0161an\u0101s no sliedes), virsmas plaisu izplat\u012b\u0161an\u0101s un saskare ar nel\u012bdzenumiem rada troksni, da\u017ek\u0101rt pat agr\u0101k nek\u0101 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/envelope-analysis\/\">aploksnes anal\u012bze<\/a> var atz\u012bm\u0113t to pa\u0161u <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/bearing-defects\/\">gult\u0146a defekts<\/a>.<\/li>\n<li><strong>Berze un nodilums:<\/strong> sl\u012bdo\u0161ais kontakts, berzes nodilums un e\u013c\u013co\u0161anas trauc\u0113jumi rada vair\u0101k vai maz\u0101k nep\u0101rtrauktu emisiju, kuras l\u012bmenis atspogu\u013co nodiluma \u0101trumu.<\/li>\n<li><strong>Materi\u0101la deform\u0101cija:<\/strong> plastisk\u0101 deform\u0101cija p\u0101rslodzes apst\u0101k\u013cos, kompoz\u012btmateri\u0101la sl\u0101\u0146u atdal\u012b\u0161an\u0101s un \u0161\u0137iedru l\u016bzumi rada katram rakstur\u012bgas emisijas.<\/li>\n<\/ul>\n<h2>3. M\u0113r\u012b\u0161anas sist\u0113ma<\/h2>\n<p>Lai re\u0123istr\u0113tu sign\u0101lus simtiem kilohercu diapazon\u0101, ir nepiecie\u0161ama \u012bpa\u0161a m\u0113rinstrumentu \u0137\u0113de, kas b\u016btiski at\u0161\u0137iras no standarta akselerometra uzst\u0101d\u012bjuma.<\/p>\n<h3>AE sensori<\/h3>\n<p>Rezonanses pjezoelektriskie sensori (100\u20131000 kHz) tiek savienoti ar konstrukciju, izmantojot akustisko savienot\u0101jvielu. Tie ir \u0101rk\u0101rt\u012bgi jut\u012bgi pret ultraska\u0146as sprieguma vi\u013c\u0146iem, ta\u010du apzin\u0101ti nejut\u012bgi pret dzirdamaj\u0101m vibr\u0101cij\u0101m, kuras tiek atfiltr\u0113tas \u2014 at\u0161\u0137ir\u012bb\u0101 no platjoslas <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/piezoelectric-accelerometer\/\">pjezoelektriskais akselerometrs<\/a> izmanto parastiem vibr\u0101cijas darbiem.<\/p>\n<h3>Sign\u0101lu apstr\u0101de<\/h3>\n<ul>\n<li><strong>Priek\u0161pastiprin\u0101t\u0101ji:<\/strong> Tie\u0161i pie sensora tiek piem\u0113rots 40\u201360 dB pastiprin\u0101jums, lai v\u0101jo sign\u0101lu paceltu virs kabe\u013ca trok\u0161\u0146a l\u012bme\u0146a.<\/li>\n<li><strong>Filtri:<\/strong> 100\u20131000 kHz joslas caurlaides posms, kas izsl\u0113dz zemas frekvences vibr\u0101cijas un meh\u0101nisko fona troksni.<\/li>\n<li><strong>Atkl\u0101\u0161ana:<\/strong> sliek\u0161\u0146a \u0161\u0137\u0113rso\u0161ana, impulsu skait\u012b\u0161ana un ener\u0123ijas m\u0113r\u012b\u0161ana, nevis tradicion\u0101lais spektrs.<\/li>\n<li><strong>Anal\u012bze:<\/strong> katra notikuma raksturojums p\u0113c t\u0101 amplit\u016bdas, ilguma, ener\u0123ijas un skaita.<\/li>\n<\/ul>\n<h3>Galvenie parametri<\/h3>\n<p>Diagnostikas izvade ir statistikas r\u0101d\u012bt\u0101ju kopums \u2014 <strong>tr\u0101p\u012bjumu skaits<\/strong> (emisiju gad\u012bjumu skaits), <strong>notikuma ener\u0123ija<\/strong> (integr\u0113t\u0101 sign\u0101la ener\u0123ija), <strong>RMS l\u012bmenis<\/strong> (nep\u0101rtrauktas emisijas intensit\u0101tes r\u0101d\u012bt\u0101js) un <strong>amplit\u016bdas sadal\u012bjums<\/strong> (notikumu smaguma spektrs) \u2014 nevis ierastie vibr\u0101ciju anal\u012bzes bie\u017euma grafiki.<\/p>\n<h2>4. Pielietojumi ma\u0161\u012bnb\u016bv\u0113<\/h2>\n<p>AE pier\u0101da savu lietder\u012bbu visur, kur boj\u0101jumi ir mikroskopiski, att\u012bst\u0101s l\u0113ni vai nav uztverami ar vibr\u0101ciju sensoriem:<\/p>\n<ul>\n<li><strong>Gult\u0146u uzraudz\u012bba:<\/strong> agr\u012bna pl\u012bsumu noteik\u0161ana, pirms par\u0101d\u0101s vibr\u0101cijas paz\u012bmes, e\u013c\u013co\u0161anas st\u0101vok\u013ca nov\u0113rt\u0113\u0161ana, k\u0101 ar\u012b berzes un nodiluma uzraudz\u012bba \u2014 sp\u0113c\u012bgs vibr\u0101cijas r\u0101d\u012bt\u0101ju papildin\u0101jums, kas nodro\u0161ina piln\u012bgu priek\u0161statu par gult\u0146a st\u0101vokli.<\/li>\n<li><strong>Plaisas noteik\u0161ana:<\/strong> akt\u012bvas plaisas izplat\u012bbas uzraudz\u012bba, spiedtvert\u0146u integrit\u0101tes p\u0101rbaude, metin\u0101jumu p\u0101rbaude un pla\u0161\u0101ka konstrukciju st\u0101vok\u013ca uzraudz\u012bba.<\/li>\n<li><strong>P\u0101rnesumu un savienojumu st\u0101voklis:<\/strong> nov\u0113rt\u0113jot zobu saskares kvalit\u0101ti un e\u013c\u013co\u0161anas pietiekam\u012bbu, sekojot l\u012bdzi nodiluma att\u012bst\u012bbai un nov\u0113rojot savienojuma elementu nolietojumu \u2014 t\u0101d\u0113j\u0101di padarot tradicion\u0101lo pieeju daudz izsme\u013co\u0161\u0101ku <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/gear-defects\/\">p\u0101rnesuma defekts<\/a> un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/coupling-defects\/\">savienojuma defekts<\/a> diagnostika.<\/li>\n<li><strong>Zemas \u0101truma iek\u0101rtas:<\/strong> zem 100 apgr.\/min. tradicion\u0101l\u0101 vibr\u0101ciju anal\u012bze ir neefekt\u012bva, jo defekta ener\u0123ija ir izklied\u0113ta; AE nav atkar\u012bga no apgriezieniem un darbojas jebkur\u0101 apgriezienu skait\u0101, ieskaitot nulles apgriezienus.<\/li>\n<\/ul>\n<h2>5. Priek\u0161roc\u012bbas un ierobe\u017eojumi<\/h2>\n<p>AE pied\u0101v\u0101 iesp\u0113jas, kuras neviena cita st\u0101vok\u013ca uzraudz\u012bbas metode nesp\u0113j piln\u012bb\u0101 nodro\u0161in\u0101t, ta\u010du t\u0101s pielieto\u0161ana ir sare\u017e\u0123\u012bta.<\/p>\n<h3>Priek\u0161roc\u012bbas<\/h3>\n<ul>\n<li><strong>Augsta jut\u012bba:<\/strong> tas atkl\u0101j boj\u0101jumus mikroskopisk\u0101 l\u012bmen\u012b, sniedzot br\u012bdin\u0101jumu \u0101tr\u0101k nek\u0101 vibr\u0101cijas un rea\u0123\u0113jot uz akt\u012bviem boj\u0101jumu procesiem to ra\u0161an\u0101s br\u012bd\u012b.<\/li>\n<li><strong>Avota lokaliz\u0101cija:<\/strong> vair\u0101ki sensori var noteikt AE avota atra\u0161an\u0101s vietu, nosakot, kura deta\u013ca ir boj\u0101ta \u2014 tas ir nenov\u0113rt\u0113jams pal\u012bgs sare\u017e\u0123\u012btos mezglos.<\/li>\n<li><strong>Neatkar\u012bba no \u0101truma:<\/strong> tas darbojas jebkur\u0101 \u0101trum\u0101, tostarp nekust\u012bgi, kas ir piem\u0113roti spiedtvert\u0146u p\u0101rbaud\u0113m (bez rot\u0101cijas) un \u013coti zemas \u0101truma gult\u0146iem.<\/li>\n<\/ul>\n<h3>Ierobe\u017eojumi<\/h3>\n<ul>\n<li><strong>Sare\u017e\u0123\u012bt\u012bba:<\/strong> tam nepiecie\u0161ams specializ\u0113ts apr\u012bkojums un zin\u0101\u0161anas; tas ietver sign\u0101lu interpret\u0101ciju, nevis vienk\u0101r\u0161u sliek\u0161\u0146a sal\u012bdzin\u0101jumu, k\u0101 tas ir pamata vibr\u0101ciju uzraudz\u012bb\u0101.<\/li>\n<li><strong>Ierobe\u017eota izplat\u012bba:<\/strong> augstfrekvences vi\u013c\u0146i strauji izklied\u0113jas, t\u0101p\u0113c sensoriem j\u0101atrodas sal\u012bdzino\u0161i tuvu avotam, un liel\u0101m konstrukcij\u0101m var b\u016bt nepiecie\u0161ams liels skaits sensoru.<\/li>\n<li><strong>Jut\u012bba pret vides faktoriem:<\/strong> Elektriskie trauc\u0113jumi un nejau\u0161i meh\u0101niski triecieni rada k\u013c\u016bdainus sign\u0101lus, t\u0101p\u0113c ir svar\u012bgi nodro\u0161in\u0101t klusu m\u0113r\u012bjumu vidi.<\/li>\n<\/ul>\n<p>\u0160\u012bs sare\u017e\u0123\u012bt\u012bbas d\u0113\u013c AE parasti tiek izmantota kop\u0101 ar cit\u0101m metod\u0113m, nevis t\u0101s aizst\u0101jot. T\u0101 pieder pie t\u0101s pa\u0161as modernu augstfrekvences meto\u017eu grupas, k\u0101 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/ultrasound-analysis\/\">ultraska\u0146as anal\u012bze<\/a> un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/shock-pulse-method\/\">impulsu metode<\/a>, un t\u0101 ir atz\u012bta forma <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/non-destructive-testing\/\">ner\u016bpniecisk\u0101 p\u0101rbaude<\/a>.<\/p>\n<h2>6. Integr\u0101cija ar vibr\u0101ciju anal\u012bzi<\/h2>\n<p>AE un vibr\u0101cija ir visiedarb\u012bg\u0101k\u0101s, ja t\u0101s tiek izmantotas kop\u0101, jo katra no t\u0101m nosedz otras \u201eakl\u0101 zonu\u201c. AE izce\u013cas ar sp\u0113ju atkl\u0101t agr\u012bnus mikroskopiskus boj\u0101jumus; savuk\u0101rt vibr\u0101cija ir piem\u0113rota makroskopiska meh\u0101nisk\u0101 st\u0101vok\u013ca raksturo\u0161anai, piem\u0113ram, <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/imbalance\/\">nel\u012bdzsvarot\u012bba<\/a> un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/misalignment\/\">v\u0101rpstu nesakrit\u012bba<\/a>. Parast\u0101 darba k\u0101rt\u012bb\u0101 AE tiek izmantots k\u0101 br\u012bdin\u0101juma sign\u0101ls \u2014 tas nor\u0101da uz akt\u012bvu boj\u0101jumu \u2014, un p\u0113c tam tiek izmantota vibr\u0101cija, lai apstiprin\u0101tu boj\u0101juma smagumu un prec\u012bzi noteiktu konkr\u0113to defektu. Abas metodes kop\u0101 nodro\u0161ina daudz liel\u0101ku ticam\u012bbu nek\u0101 katra atsevi\u0161\u0137i, t\u0101p\u0113c ikdienas <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/vibration-analysis\/\">vibr\u0101cijas anal\u012bze<\/a> \u0160\u012b programma joproj\u0101m ir liel\u0101k\u0101s da\u013cas r\u016bpn\u012bcu pamat\u0101, savuk\u0101rt AE tiek izmantota pl\u012bsumu jut\u012bg\u0101m deta\u013c\u0101m un iek\u0101rt\u0101m ar zemu apgriezienu skaitu. Praks\u0113 ikdienas darb\u0101 rot\u0113jo\u0161\u0101s iek\u0101rtas vispirms tiek p\u0101rbaud\u012btas ar portat\u012bvu analizatoru, piem\u0113ram, <a href=\"https:\/\/vibromera.eu\/lv\/produkts\/balansesanas-komplekts-1\/\">Balanset-1A<\/a> nel\u012bdzsvarot\u012bbas, nesakrit\u012bbas un gult\u0146u st\u0101vok\u013ca nov\u0113rt\u0113\u0161anai, savuk\u0101rt akustisk\u0101 anal\u012bze tiek izmantota sare\u017e\u0123\u012bt\u0101kos, l\u0113n\u0101kos vai dro\u0161\u012bbai kritiskos gad\u012bjumos.<\/p>\n<p>\u012asum\u0101, akustisk\u0101 emisija nodro\u0161ina unik\u0101las agr\u012bn\u0101s br\u012bdin\u0101\u0161anas iesp\u0113jas, uztverot ultraska\u0146as sprieguma vi\u013c\u0146us, kas liecina par materi\u0101la boj\u0101jumiem un deform\u0101cij\u0101m. Tam nepiecie\u0161ams specializ\u0113ts apr\u012bkojums un prasmes, ta\u010du, atkl\u0101jot akt\u012bvus boj\u0101jumus mikroskopisk\u0101 l\u012bmen\u012b, pirms par\u0101d\u0101s makroskopiskas vibr\u0101cijas izmai\u0146as, tas \u013cauj veikt iesp\u0113jami agr\u012bnu iejauk\u0161anos pl\u012bsumu jut\u012bgos komponentos un l\u0113n\u0101s darb\u012bbas iek\u0101rt\u0101s.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/lv\/glossary\/\">\u2190 Atpaka\u013c uz galveno indeksu<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Uzziniet par akustisk\u0101s emisijas test\u0113\u0161anu, ultraska\u0146as sprieguma vi\u013c\u0146u noteik\u0161anu no plaisu aug\u0161anas, berzes un materi\u0101la deform\u0101cijas, lai agr\u012bni atkl\u0101tu defektus ma\u0161\u012bn\u0101s.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-20616","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/20616","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/20616\/revisions"}],"predecessor-version":[{"id":101189,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/20616\/revisions\/101189"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media?parent=20616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/categories?post=20616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/tags?post=20616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}