{"id":1956,"date":"2023-04-28T14:31:55","date_gmt":"2023-04-28T06:31:55","guid":{"rendered":"https:\/\/www.qualitester.com\/?p=1956"},"modified":"2023-12-05T10:09:28","modified_gmt":"2023-12-05T02:09:28","slug":"protrusion-puncture-test","status":"publish","type":"post","link":"https:\/\/www.qualitester.com\/fi\/protrusion-puncture-test\/","title":{"rendered":"Ty\u00f6ntyv\u00e4 puhkaisutesti | Stretch Wrap -kalvojen puhkaisukest\u00e4vyys"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1956\" class=\"elementor elementor-1956\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55a90f3 e-flex e-con-boxed e-con e-parent\" data-id=\"55a90f3\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a2b3f4a elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a2b3f4a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L\u00e4pimurtokest\u00e4vyys on eritt\u00e4in t\u00e4rke\u00e4\u00e4 kuluttaja- ja teollisuustuotesovelluksissa k\u00e4ytett\u00e4v\u00e4n k\u00e4\u00e4rint\u00e4kalvon loppuk\u00e4yt\u00f6n kannalta. L\u00e4pimurtokest\u00e4vyys on mitta, jolla mitataan venytyskalvon energiaa vaimentavaa kyky\u00e4 vastustaa ulosty\u00f6ntymist\u00e4. Testimenetelm\u00e4 on suunniteltu tarjoamaan k\u00e4ytt\u00e4j\u00e4lle keino mitata venytyskalvon puhkeamattomuutta p\u00e4\u00e4asiassa kaksiakselisissa muodonmuutosolosuhteissa. Kaksiakselinen rasitus edustaa rasitustyyppi\u00e4, jota venytyskelmutuotteet kohtaavat monissa loppuk\u00e4ytt\u00f6sovelluksissa.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ff6d868 e-flex e-con-boxed e-con e-parent\" data-id=\"ff6d868\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6752108 elementor-widget elementor-widget-text-editor\" data-id=\"6752108\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>CELTEC TST-01 -vetotestauslaitteella on k\u00e4ytett\u00e4viss\u00e4 t\u00e4m\u00e4 ulokkeen l\u00e4vistystestiohjelma ja kojeet t\u00e4t\u00e4 sovellusta varten. Alla on esitetty vaiheet, jotka liittyv\u00e4t ulokkeen puhkaisutestin m\u00e4\u00e4ritt\u00e4miseen.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b8fe9a0 e-flex e-con-boxed e-con e-parent\" data-id=\"b8fe9a0\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a2309cd elementor-invisible elementor-widget elementor-widget-image\" data-id=\"a2309cd\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/tensile-tester-tst-01\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Tensile-Tester-TST-01-Front-view-1.jpg\" class=\"attachment-large size-large wp-image-1833\" alt=\"\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Tensile-Tester-TST-01-Front-view-1.jpg 750w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Tensile-Tester-TST-01-Front-view-1-300x300.jpg 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Tensile-Tester-TST-01-Front-view-1-150x150.jpg 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Tensile-Tester-TST-01-Front-view-1-600x600.jpg 600w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2023\/04\/Tensile-Tester-TST-01-Front-view-1-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c93f2d4 e-flex e-con-boxed e-con e-parent\" data-id=\"c93f2d4\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46c4c7b elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"46c4c7b\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.qualitester.com\/fi\/tuote\/tensile-tester-tst-01\/\">Vetotesteri TST-01<\/a><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e05032c e-flex e-con-boxed e-con e-parent\" data-id=\"e05032c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b176f47 elementor-widget elementor-widget-text-editor\" data-id=\"b176f47\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Irrota kaksi vakiopuristinta testerialustasta ja kuormakennosta.<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cbb4364 e-flex e-con-boxed e-con e-parent\" data-id=\"cbb4364\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a56c1c elementor-widget elementor-widget-video\" data-id=\"5a56c1c\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtube.com\\\/shorts\\\/pU45kAD8Wpk?feature=share&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34d179d e-flex e-con-boxed e-con e-parent\" data-id=\"34d179d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b929a5 elementor-widget elementor-widget-text-editor\" data-id=\"9b929a5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>T\u00e4ss\u00e4 ASTM D5748 -testimenetelm\u00e4ss\u00e4 m\u00e4\u00e4ritet\u00e4\u00e4n venytyskalvon kest\u00e4vyys anturin tunkeutumiselle vakiom\u00e4\u00e4r\u00e4isell\u00e4 alhaisella nopeudella, joka on yksitt\u00e4inen testinopeus. Testimenetelm\u00e4 suoritetaan vakio-olosuhteissa, ja se aiheuttaa kaksiakselisen j\u00e4nnityksen, joka edustaa monissa tuotteiden loppuk\u00e4ytt\u00f6sovelluksissa esiintyv\u00e4\u00e4 j\u00e4nnitystyyppi\u00e4. Suurin voima ja tunkeutumismatka m\u00e4\u00e4ritet\u00e4\u00e4n.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b69bcf5 e-flex e-con-boxed e-con e-parent\" data-id=\"b69bcf5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e46c1f8 elementor-widget elementor-widget-wpforms\" data-id=\"e46c1f8\" data-element_type=\"widget\" data-widget_type=\"wpforms.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"wpforms-container\" id=\"wpforms-11\"><form id=\"wpforms-form-11\" class=\"wpforms-validate wpforms-form wpforms-ajax-form\" data-formid=\"11\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/fi\/wp-json\/wp\/v2\/posts\/1956\" data-token=\"04df857188661b35ec3ce44c64e02aa2\" data-trp-original-action=\"\/fi\/wp-json\/wp\/v2\/posts\/1956\"><noscript class=\"wpforms-error-noscript\">Ota JavaScript k\u00e4ytt\u00f6\u00f6n selaimessasi t\u00e4ytt\u00e4\u00e4ksesi t\u00e4m\u00e4n lomakkeen.<\/noscript><div class=\"wpforms-field-container\"><div id=\"wpforms-11-field_1-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"1\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_1\">Nimi <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-11-field_1\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][1]\" placeholder=\"Nimi\" required><\/div><div id=\"wpforms-11-field_5-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"5\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_5\">Yritys<\/label><input type=\"text\" id=\"wpforms-11-field_5\" class=\"wpforms-field-medium\" name=\"wpforms[fields][5]\" ><\/div><div id=\"wpforms-11-field_4-container\" class=\"wpforms-field wpforms-field-number\" data-field-id=\"4\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_4\">Puhelin<\/label><input type=\"number\" pattern=\"\\d*\" id=\"wpforms-11-field_4\" class=\"wpforms-field-medium\" name=\"wpforms[fields][4]\" placeholder=\"Puhelin\" ><\/div><div id=\"wpforms-11-field_3-container\" class=\"wpforms-field wpforms-field-email\" data-field-id=\"3\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_3\">S\u00e4hk\u00f6posti <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"email\" id=\"wpforms-11-field_3\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][3]\" placeholder=\"S\u00e4hk\u00f6posti\" spellcheck=\"false\" required><\/div><div id=\"wpforms-11-field_2-container\" class=\"wpforms-field wpforms-field-textarea\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_2\">Viesti<\/label><textarea id=\"wpforms-11-field_2\" class=\"wpforms-field-large\" name=\"wpforms[fields][2]\" ><\/textarea><\/div><\/div><!-- .wpforms-field-container --><input type=\"hidden\" name=\"wpforms[recaptcha]\" value=\"\"><div class=\"wpforms-submit-container\" ><input type=\"hidden\" name=\"wpforms[id]\" value=\"11\"><input type=\"hidden\" name=\"wpforms[author]\" value=\"3\"><button type=\"submit\" name=\"wpforms[submit]\" id=\"wpforms-submit-11\" class=\"wpforms-submit\" data-alt-text=\"Submitting\" data-submit-text=\"Submit\" aria-live=\"assertive\" value=\"wpforms-submit\">L\u00e4het\u00e4<\/button><img decoding=\"async\" src=\"https:\/\/www.qualitester.com\/wp-content\/plugins\/wpforms-lite\/assets\/images\/submit-spin.svg\" class=\"wpforms-submit-spinner\" style=\"display: none;\" width=\"26\" height=\"26\" alt=\"Ladataan\"><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"fi\"\/><\/form><\/div>  <!-- .wpforms-container -->\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Eteenp\u00e4in ty\u00f6ntyv\u00e4 puhkaisutesti | Stretch Wrap -kalvojen puhkaisukest\u00e4vyys Puhkaisukest\u00e4vyys on eritt\u00e4in t\u00e4rke\u00e4\u00e4 kuluttaja- ja teollisuustuotteiden sovelluksissa k\u00e4ytett\u00e4v\u00e4n stretch wrap -kalvon loppuk\u00e4yt\u00f6n kannalta. L\u00e4pimurtokest\u00e4vyys on mitta, jolla mitataan venytyskalvon energiaa vaimentavaa kyky\u00e4 vastustaa ulosty\u00f6nt\u00f6\u00e4. Testimenetelm\u00e4 on suunniteltu antamaan k\u00e4ytt\u00e4j\u00e4lle ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/fi\/protrusion-puncture-test\/\"> <span class=\"screen-reader-text\">Ty\u00f6ntyv\u00e4 puhkaisutesti | Stretch Wrap -kalvojen puhkaisukest\u00e4vyys<\/span> Lue lis\u00e4\u00e4 \"<\/a><\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[1],"tags":[240,241,222,239,243,242],"class_list":["post-1956","post","type-post","status-publish","format-standard","hentry","category-test-method","tag-astm-d5748","tag-protrusion","tag-puncture","tag-puncture-resistance","tag-stretch-film","tag-wrapping-film"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/posts\/1956","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/comments?post=1956"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/posts\/1956\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/media?parent=1956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/categories?post=1956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qualitester.com\/fi\/wp-json\/wp\/v2\/tags?post=1956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}