{"id":258,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/structural-resonance\/"},"modified":"2026-05-23T22:54:33","modified_gmt":"2026-05-23T22:54:33","slug":"structural-resonance","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lv\/glossary\/structural-resonance\/","title":{"rendered":"Kas ir struktur\u0101l\u0101 rezonanse? Atbalsta sist\u0113mas vibr\u0101cija"},"content":{"rendered":"<h1>Struktur\u0101l\u0101s rezonanses 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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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\/258?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>Struktur\u0101l\u0101 rezonanse<\/strong> ir st\u0101voklis, kur\u0101 rot\u0113jo\u0161\u0101s iek\u0101rtas izrais\u012bt\u0101 frekvence \u2014 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/running-speed\/\">darba \u0101trums<\/a>, 2\u00d7 from <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/misalignment\/\">v\u0101rpstu nesakrit\u012bba<\/a>, vai ar\u012b l\u0101psti\u0146as\/sp\u0101rna pagrieziena bie\u017eums \u2014 atbilst <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/natural-frequency\/\">dabisk\u0101 frekvence<\/a> no negrie\u017eam\u0101s atbalsta konstrukcijas. \u0160\u012b konstrukcija var b\u016bt ma\u0161\u012bnas r\u0101mis, pamatne, <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/bearing-pedestal\/\">pjedest\u0101li<\/a>, pamatiem vai pat blakus eso\u0161ajiem cauru\u013cvadiem un platform\u0101m. Kad frekvences sakr\u012bt, <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/resonance\/\">rezonanse<\/a> pastiprina konstrukcijas vibr\u0101ciju l\u012bdz l\u012bmenim, kas iev\u0113rojami p\u0101rsniedz to, ko piedz\u012bvo pa\u0161i rot\u0113jo\u0161ie elementi.<\/p>\n<p>Konstrukcijas rezonanse ir b\u012bstama tie\u0161i t\u0101d\u0113\u013c, ka t\u0101 sl\u0113pjas. T\u0101s d\u0113\u013c labi sabalans\u0113ta un pareizi noregul\u0113ta ma\u0161\u012bna var izskat\u012bties t\u0101, it k\u0101 tai b\u016btu nopietns defekts. Sp\u0113c\u012bg\u0101s vibr\u0101cijas rodas pa\u0161\u0101 konstrukcij\u0101, un tas neb\u016bt nenoz\u012bm\u0113, ka rotoram ir probl\u0113mas \u2014 tom\u0113r konstrukcijas kust\u012bbas var ietekm\u0113t rotoru un laika gait\u0101 izrais\u012bt re\u0101lus meh\u0101niskus boj\u0101jumus. Galvenais diagnostikas uzdevums ir at\u0161\u0137irt rezonanses pastiprin\u0101t\u0101ju no t\u0101s avota.<\/p>\n<h2>1. K\u0101 rodas struktur\u0101l\u0101 rezonanse<\/h2>\n<h3>Rezonanses meh\u0101nisms<\/h3>\n<ol>\n<li><strong>Uzmudin\u0101\u0161anas avots:<\/strong> iek\u0101rta rada periodiskas sp\u0113kas \u2014 no <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/unbalance\/\">nel\u012bdzsvarot\u012bba<\/a>, nesaska\u0146ot\u012bba utt.<\/li>\n<li><strong>Sp\u0113ka p\u0101rvade:<\/strong> \u0161\u012bs sp\u0113kas caur gult\u0146iem tiek p\u0101rnestas uz neso\u0161o konstrukciju.<\/li>\n<li><strong>Frekvences saska\u0146o\u0161ana:<\/strong> svinga frekvence sakr\u012bt ar konstrukcijas dabisko frekvenci.<\/li>\n<li><strong>Ener\u0123ijas uzkr\u0101\u0161ana:<\/strong> konstrukcija daudzu ciklu laik\u0101 uzkr\u0101j ener\u0123iju, nevis to izklied\u0113.<\/li>\n<li><strong>Pastiprin\u0101\u0161ana:<\/strong> amplit\u016bda palielin\u0101s, to ierobe\u017eo vien\u012bgi konstrukcijas <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/damping\/\">sl\u0101p\u0113\u0161ana<\/a>.<\/li>\n<li><strong>Nov\u0113rot\u0101 ietekme:<\/strong> konstrukcija var vibr\u0113t 5\u201350 reizes sp\u0113c\u012bg\u0101k, nek\u0101 to izrais\u012btu tikai iedarb\u012bbas sp\u0113ks.<\/li>\n<\/ol>\n<p>\u0160\u012bs pastiprin\u0101\u0161anas pak\u0101pi gandr\u012bz piln\u012bb\u0101 nosaka amortiz\u0101cija. Ja amortiz\u0101cija ir neliela, asa rezonanse var kust\u012bbu pastiprin\u0101t desmitiem rei\u017eu; ja amortiz\u0101cija ir liela, t\u0101 pati frekven\u010du sakrit\u012bba gandr\u012bz nemaz nav j\u016btama. T\u0101p\u0113c amortiz\u0101cijas pas\u0101kumi ir tik efekt\u012bvs l\u012bdzeklis, un t\u0101p\u0113c <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/damping-ratio-calculator\/\">Amortiz\u0101cijas koeficienta apr\u0113\u0137in\u0101t\u0101js<\/a> pal\u012bdz nov\u0113rt\u0113t, cik strauji main\u012bsies konkr\u0113t\u0101 strukt\u016bra.<\/p>\n<h3>Tipiskie frekven\u010du diapazoni<\/h3>\n<ul>\n<li><strong>Pamata re\u017e\u012bmi:<\/strong> parasti 5\u201330 Hz tipiskiem r\u016bpnieciskajiem pamatiem.<\/li>\n<li><strong>Pamatnes re\u017e\u012bmi:<\/strong> 20\u2013100 Hz atkar\u012bb\u0101 no izm\u0113ra un konstrukcijas.<\/li>\n<li><strong>Balsta re\u017e\u012bmi:<\/strong> 30\u2013200 Hz tipiskiem gult\u0146u balstiem.<\/li>\n<li><strong>R\u0101mja un v\u0101ka re\u017e\u012bmi:<\/strong> 50\u2013500 Hz met\u0101la pane\u013ciem un apvalkiem.<\/li>\n<\/ul>\n<p>Ja rezonanses elements ir pa\u0161a meh\u0101nisma korpuss, nevis t\u0101 balsti, \u0161o fizik\u0101lo par\u0101d\u012bbu apraksta k\u0101 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/frame-resonance\/\">r\u0101mja rezonanse<\/a>; ja skan sensora stiprin\u0101jums, tas k\u013c\u016bst <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/mounting-resonance\/\">balsta rezonanse<\/a>. Visas tr\u012bs ir viena un t\u0101 pa\u0161a pastiprin\u0101\u0161an\u0101s fenomena izpausmes da\u017e\u0101d\u0101s strukt\u016bras viet\u0101s.<\/p>\n<h2>2. Tipiski rezonanses scen\u0101riji<\/h2>\n<h3>1\u00d7 rezonanse skrie\u0161anas \u0101trum\u0101<\/h3>\n<ul>\n<li><strong>Piem\u0113rs:<\/strong> iek\u0101rta, kas darbojas ar 1800 apgr.\/min. (30 Hz) un kuras pamata dabisk\u0101 frekvence ir 28\u201332 Hz.<\/li>\n<li><strong>Simptoms:<\/strong> \u013coti sp\u0113c\u012bga vibr\u0101cija, neskatoties uz labo l\u012bdzsvaru.<\/li>\n<li><strong>Efekts:<\/strong> pat neliels atliku\u0161ais nel\u012bdzsvarot\u012bbas lielums rada lielu konstrukcijas kust\u012bbu.<\/li>\n<li><strong>Risin\u0101jums:<\/strong> main\u012bt pamatus <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/foundation-stiffness\/\">st\u012bvums<\/a>, pievienot amortiz\u0101ciju vai main\u012bt darba \u0101trumu.<\/li>\n<\/ul>\n<h3>2\u00d7 rezonanse (novirzes frekvence)<\/h3>\n<ul>\n<li>Nesakrit\u012bba rada divk\u0101r\u0161u eksit\u0101ciju.<\/li>\n<li>Ja 2\u00d7 atbilst struktur\u0101lajam re\u017e\u012bmam, notiek amplifik\u0101cija<\/li>\n<li>Sp\u0113c\u012bgas vibr\u0101cijas bie\u017ei tiek nepareizi diagnostic\u0113tas k\u0101 nopietna disbalansa izrais\u012btas.<\/li>\n<li>Regul\u0113\u0161anas uzlabo\u0161ana pal\u012bdz, ta\u010du pati rezonanse netiek nov\u0113rsta.<\/li>\n<\/ul>\n<h3>L\u0101psti\u0146as\/sp\u0101rnu caurbrauk\u0161anas frekvences rezonanse<\/h3>\n<ul>\n<li>Ventilatori, s\u016bk\u0146i un turb\u012bnas rada <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/blade-passing-frequency\/\">l\u0101psti\u0146u caurlaides frekvence<\/a> (N \u00d7 apgr.\/min., kur N ir l\u0101psti\u0146u skaits) \u2014 s\u016bk\u0146iem ekvivalents <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/vane-passing-frequency\/\">l\u0101psti\u0146as caurlaides frekvence<\/a>.<\/li>\n<li>Bie\u017ei vien 50\u2013500 Hz diapazon\u0101.<\/li>\n<li>Var izrais\u012bt struktur\u0101los re\u017e\u012bmus \u0161aj\u0101 frekven\u010du josl\u0101.<\/li>\n<li>Rada augstfrekvences klab\u0113\u0161anu vai d\u016bko\u0161anu.<\/li>\n<\/ul>\n<h2>3. Diagnostisk\u0101 identifik\u0101cija<\/h2>\n<h3>Strukt\u016bras rezonanses simptomi<\/h3>\n<ul>\n<li><strong>P\u0101rm\u0113r\u012bgas vibr\u0101cijas:<\/strong> konstrukcijas vibr\u0101cijas ir daudz liel\u0101kas nek\u0101 gult\u0146u vibr\u0101cijas.<\/li>\n<li><strong>\u0160aurs \u0101truma diapazons:<\/strong> sp\u0113c\u012bgas vibr\u0101cijas tikai noteikt\u0101 apgriezienu skait\u0101 (\u00b15\u201310 %).<\/li>\n<li><strong>Atkar\u012bba no virziena:<\/strong> liels vien\u0101 virzien\u0101, minim\u0101ls taisn\u0101 le\u0146\u0137\u012b \u2014 atbilsto\u0161i sv\u0101rst\u012bbu formai.<\/li>\n<li><strong>Atkar\u012bba no atra\u0161an\u0101s vietas:<\/strong> vibr\u0101cijas intensit\u0101te vis\u0101 konstrukcij\u0101 iev\u0113rojami at\u0161\u0137iras (antinozi pret mezgliem).<\/li>\n<li><strong>Minim\u0101la ietekme uz gult\u0146iem:<\/strong> gult\u0146i un rotors var b\u016bt piln\u012bgi k\u0101rt\u012bb\u0101, bet konstrukcijai ir nopietni boj\u0101jumi.<\/li>\n<\/ul>\n<h3>Ietekmes p\u0101rbaude (bump test)<\/h3>\n<p>Visprec\u012bz\u0101kais tests. Ar \u0101muru piesitiet konstrukcijai un izm\u0113r\u012bt rezonansi, lai noteiktu katru konstrukcijas dabisko frekvenci, p\u0113c tam sal\u012bdziniet t\u0101s ar iek\u0101rtas darb\u012bbas frekvenc\u0113m. Skat\u012bt <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/bump-test\/\">trieciena tests<\/a> un <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/impact-testing\/\">trieciena test\u0113\u0161ana<\/a> for technique.<\/p>\n<h3>M\u0113r\u012bjumu vietu sal\u012bdzin\u0101jums<\/h3>\n<ul>\n<li>Veiciet m\u0113r\u012bjumus pie gult\u0146u korpusa (visvair\u0101k avotam tuv\u0101kaj\u0101 viet\u0101).<\/li>\n<li>Veiciet atk\u0101rtotu m\u0113r\u012b\u0161anu pie pjedest\u0101la pamatnes, pamatnes pl\u0101ksnes un pamata.<\/li>\n<li>Ja konstrukcijas vibr\u0101cijas iev\u0113rojami p\u0101rsniedz gult\u0146u vibr\u0101cijas, tas liecina par rezonansi.<\/li>\n<li>Ja p\u0101rnesam\u012bbas koeficients p\u0101rsniedz 2\u20133, tas liecina par rezonanses pastiprin\u0101jumu \u2014 a <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/vibration-transmissibility\/\">vibr\u0101ciju p\u0101rnesam\u012bbas kalkulators<\/a> izsaka \u0161o attiec\u012bbu skaitliski.<\/li>\n<\/ul>\n<h3>Darb\u012bbas deform\u0101cijas forma (ODS)<\/h3>\n<ul>\n<li>Vienlaikus izm\u0113r\u012bt vibr\u0101ciju daudzos konstrukcijas punktos.<\/li>\n<li>Anim\u0113jiet konstrukcijas kust\u012bbu, lai redz\u0113tu, kur\u0161 re\u017e\u012bms ir akt\u012bvs.<\/li>\n<li>Noteikt mezglus un starpmezglus \u2014 skat\u012bt <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/ods-analysis\/\">ODS anal\u012bze<\/a> un attiec\u012bb\u0101 uz pamatveidiem, <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/modal-analysis\/\">mod\u0101l\u0101 anal\u012bze<\/a>.<\/li>\n<\/ul>\n<h2>4. Avota un strukt\u016bras no\u0161\u0137ir\u0161ana praks\u0113<\/h2>\n<p>Praktisks risin\u0101jums rezonanses diagnostic\u0113\u0161anai ir rotora darb\u012bbas nov\u0113rt\u0113\u0161ana neatkar\u012bgi no to apk\u0101rt\u0113j\u0101s konstrukcijas \u2014 un p\u0101rn\u0113s\u0101jams divkan\u0101lu analizators to \u013cauj izdar\u012bt bez nepiecie\u0161am\u012bbas izmantot m\u0113r\u012b\u0161anas laboratorijas vai p\u0101rtraukt darb\u012bbu. Ar <a href=\"https:\/\/vibromera.eu\/lv\/produkts\/balansesanas-komplekts-1\/\">Balanset-1A<\/a>, anal\u012bti\u0137is fiks\u0113 1\u00d7 <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/phase\/\">amplit\u016bda un f\u0101ze<\/a> un vis\u0101 spektr\u0101 pie gult\u0146a, p\u0113c tam p\u0101rvieto akselerometru p\u0101ri pamatnei, pamatnei un r\u0101mim, sal\u012bdzinot r\u0101d\u012bjumus punktu pa punktam. Nelielas rotora vibr\u0101cijas kop\u0101 ar milz\u012bgu, asu struktur\u0101lo r\u0101d\u012bjumu ir nep\u0101rprotama rezonanses paz\u012bme. Veicot br\u012bvgaitas testu ar to pa\u0161u instrumentu, rezonanses maksimums atkl\u0101jas, kad \u0101trums to \u0161\u0137\u0113rso, un izm\u0113\u0123in\u0101juma balans\u0113\u0161ana nosaka, vai atliku\u0161ais nel\u012bdzsvarot\u012bbas faktors patie\u0161\u0101m ir ietekm\u0113jo\u0161ais faktors vai vienk\u0101r\u0161i nevain\u012bgs blakuspar\u0101d\u012bba, kas tiek pastiprin\u0101ta.<\/p>\n<h2>5. Risin\u0101jumi un seku mazin\u0101\u0161ana<\/h2>\n<h3>Frekven\u010du atdal\u012b\u0161ana<\/h3>\n<p><strong>Mainiet darba \u0101trumu.<\/strong> Iek\u0101rt\u0101s ar main\u0101mu \u0101trumu vienk\u0101r\u0161i j\u0101izvair\u0101s no rezonanses \u2014 j\u0101maina motora skrieme\u013cu izm\u0113ri vai j\u0101izmanto frekvences p\u0101rveidot\u0101js, lai izv\u0113l\u0113tos \u0101trumu, kur\u0101 nenotiek rezonanse. Tas ne vienm\u0113r ir praktiski, ja \u0101trums ir noteikts atbilsto\u0161i procesam.<\/p>\n<p><strong>Main\u012bt konstrukcijas dabisko frekvenci.<\/strong><\/p>\n<ul>\n<li><strong>Pievienot masu:<\/strong> samazina dabisko frekvenci (f \u221d 1\/\u221am).<\/li>\n<li><strong>Add stiffness:<\/strong> palielina dabisko frekvenci (f \u221d \u221ak).<\/li>\n<li><strong>No\u0146emt materi\u0101lu:<\/strong> da\u017eos gad\u012bjumos masas zudums noder\u012bgi maina rezonansi.<\/li>\n<li><strong>Strukt\u016bras izmai\u0146as:<\/strong> pievienot nostiprin\u0101jumus, le\u0146\u0137veida savienojumus vai pastiprin\u0101jumus.<\/li>\n<\/ul>\n<p>Jebkur\u0101 gad\u012bjum\u0101, a <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/foundation-natural-frequency\/\">pamatnes dabisk\u0101s frekvences apr\u0113\u0137in\u0101t\u0101js<\/a> pal\u012bdz prognoz\u0113t, kur modific\u0113t\u0101 strukt\u016bra atrad\u012bsies attiec\u012bb\u0101 pret iedarb\u012bbas frekvenci, t\u0101d\u0113j\u0101di probl\u0113mas nov\u0113r\u0161ana nevis vienk\u0101r\u0161i p\u0101rnes to uz citu frekven\u010du joslu.<\/p>\n<h3>Amortizatora pievieno\u0161ana<\/h3>\n<ul>\n<li><strong>Ierobe\u253c\u255bot\u2500\u0411 sl\u2500\u0411\u253c\u0416a sl\u2500\u0411p\u2500\u0423\u253c\u0431ana:<\/strong> ar konstrukciju savienots viskoelast\u012bgs materi\u0101ls, kas ir \u013coti efekt\u012bvs met\u0101la pane\u013ciem un r\u0101mjiem, samazinot rezonanses maksimumu.<\/li>\n<li><strong>Saska\u0146otie masas amortizatori:<\/strong> papildu masas-atsperes sist\u0113ma, kas ir noska\u0146ota uz probl\u0113mas frekvenci, absorb\u0113jot ener\u0123iju un samazinot galven\u0101s konstrukcijas kust\u012bbu \u2014 efekt\u012bva, ta\u010du prasa r\u016bp\u012bgu projekt\u0113\u0161anu.<\/li>\n<li><strong>Strukt\u016bras amortiz\u0101cijas materi\u0101li:<\/strong> gumijas uzlikas vai izolatori strat\u0113\u0123isk\u0101s viet\u0101s, amortiz\u0113jo\u0161i materi\u0101li uz virsm\u0101m un berzes amortizatori savienojumos. \u0100trgaitas rotoru sist\u0113m\u0101s <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/squeeze-film-damper\/\">saspie\u0161anas pl\u0113ves sl\u0101p\u0113t\u0101js<\/a> veic l\u012bdz\u012bgu funkciju gultn\u012b.<\/li>\n<\/ul>\n<h3>Izol\u0101cija<\/h3>\n<ul>\n<li>Starp iek\u0101rtu un pamatu uzst\u0101diet vibr\u0101ciju izolatorus, lai nodro\u0161in\u0101tu to savstarp\u0113ju atdal\u012b\u0161anu.<\/li>\n<li>Darbojas, ja izolatora dabisk\u0101 frekvence ir maz\u0101ka par aptuveni 0,5 reizes no iedarb\u012bbas frekvences.<\/li>\n<li>Ir nepiecie\u0161ama r\u016bp\u012bga projekt\u0113\u0161ana, lai izvair\u012btos no jaunas zemas frekvences rezonanses ra\u0161an\u0101s \u2014 <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/machine-vibration-isolation\/\">ma\u0161\u012bnu vibr\u0101ciju izol\u0101cijas kalkulators<\/a> un a <a href=\"https:\/\/vibromera.eu\/lv\/calculators\/vibration-mount-selection\/\">vibr\u0101cijas sl\u0101p\u0113t\u0101ju izv\u0113les kalkulators<\/a> pal\u012bdz\u0113s pareizi izv\u0113l\u0113ties stiprin\u0101jumu izm\u0113ru.<\/li>\n<\/ul>\n<h3>Samazin\u0101t uzbudin\u0101jumu<\/h3>\n<ul>\n<li>Uzlabot <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/lidzsvarosana\/\">l\u012bdzsvara kvalit\u0101te<\/a> lai atsl\u0113gtu 1\u00d7 eksit\u0101ciju.<\/li>\n<li>Izmantojiet prec\u012bzu izl\u012bdzin\u0101\u0161anu, lai samazin\u0101tu 2\u00d7 ekscit\u0101ciju.<\/li>\n<li>Nov\u0113r\u0161iet meh\u0101nisk\u0101s probl\u0113mas, kas palielina piespie\u0161anas amplit\u016bdu.<\/li>\n<li>Tas mazin\u0101 simptomu, ta\u010du neizskau\u017e pamata rezonanses potenci\u0101lu.<\/li>\n<\/ul>\n<h2>6. Profilakse projekt\u0113\u0161anas posm\u0101<\/h2>\n<h3>Pamatu projekt\u0113\u0161anas krit\u0113riji<\/h3>\n<ul>\n<li>J\u0101cen\u0161as pan\u0101kt, lai pamatnes dabisk\u0101 frekvence b\u016btu vismaz divas reizes liel\u0101ka par maksim\u0101lo darba frekvenci (t\u0101d\u0113j\u0101di izvairoties no rezonanses).<\/li>\n<li>Vai ar\u012b zem 0,5 reizes no minim\u0101l\u0101s darba frekvences (izol\u0113ts pamats).<\/li>\n<li>Izvairieties no 0,5\u20132,0\u00d7 diapazona, kur\u0101 var rasties rezonanse.<\/li>\n<li>Dynamisko anal\u012bzi iek\u013caujiet projekt\u0113\u0161anas posm\u0101, t\u0101pat k\u0101 rotora <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/critical-speed\/\">kritiskie \u0101trumi<\/a> tiek p\u0101rbaud\u012bti, \u0146emot v\u0113r\u0101 to darb\u012bbas diapazonu.<\/li>\n<\/ul>\n<h3>Konstrukciju projekt\u0113\u0161ana<\/h3>\n<ul>\n<li>Projekt\u0113\u0161ana atbilsto\u0161i vajadz\u012bb\u0101m <a href=\"https:\/\/vibromera.eu\/lv\/glossary\/stiffness\/\">st\u012bvums<\/a> attiec\u012bb\u0101 pret iedarb\u012bbas frekvenc\u0113m.<\/li>\n<li>Izvairieties no viegli noslogot\u0101m konstrukcij\u0101m, kur\u0101m ir tendence rezon\u0113t.<\/li>\n<li>Lai palielin\u0101tu frekvenci, izmantojiet ribojumu un iel\u0101pus.<\/li>\n<li>Ieb\u016bv\u0113t iek\u0161\u0113jo amortiz\u0101ciju \u2014 izmantot kompoz\u012btmateri\u0101lus vai savienojumus, kas paredz\u0113ti ener\u0123ijas izklied\u0113\u0161anai berzes ce\u013c\u0101.<\/li>\n<\/ul>\n<p>Konstrukt\u012bv\u0101 rezonanse p\u0101rv\u0113r\u0161 nelielus vibr\u0101ciju avotus par nopietn\u0101m probl\u0113m\u0101m, tos vienk\u0101r\u0161i pastiprinot. Lai pan\u0101ktu pie\u0146emamu vibr\u0101ciju l\u012bmeni jebkur\u0101 iek\u0101rt\u0101, kuras kop\u0113jo darb\u012bbu b\u016btiski ietekm\u0113 konstrukcijas dinamika, ir b\u016btiski identific\u0113t rezonanses, veicot triecienu testus un ekspluat\u0101cijas m\u0113r\u012bjumus, un p\u0113c tam piem\u0113rot atbilsto\u0161us risin\u0101jumus \u2014 frekven\u010du no\u0161\u0137ir\u0161anu, amortiz\u0101ciju, izol\u0101ciju vai ekscit\u0101cijas samazin\u0101\u0161anu.<\/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 struktur\u0101lo rezonansi, vibr\u0101ciju pastiprin\u0101\u0161anos, kad ma\u0161\u012bnu darb\u012bbas frekvences atbilst atbalsta konstrukciju, pamatu vai r\u0101mju dabiskaj\u0101m frekvenc\u0113m.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-258","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/258","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\/258\/revisions"}],"predecessor-version":[{"id":101414,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/glossary\/258\/revisions\/101414"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/media?parent=258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/categories?post=258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lv\/wp-json\/wp\/v2\/tags?post=258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}