{"id":9310,"date":"2026-02-02T11:23:36","date_gmt":"2026-02-02T03:23:36","guid":{"rendered":"https:\/\/www.packqc.com\/applications\/tearing-strength-of-fabrics-by-falling-pendulum\/"},"modified":"2026-03-16T15:38:40","modified_gmt":"2026-03-16T07:38:40","slug":"tearing-strength-of-fabrics-by-falling-pendulum","status":"publish","type":"applications","link":"https:\/\/www.packqc.com\/lt\/applications\/tearing-strength-of-fabrics-by-falling-pendulum\/","title":{"rendered":"Audini\u0173 ply\u0161imo stipris krintant \u0161vytuoklei"},"content":{"rendered":"<p>The <strong data-start=\"510\" data-end=\"561\">Audini\u0173 ply\u0161imo stipris krintant \u0161vytuoklei<\/strong> tai labai svarbus bandymas siekiant nustatyti, kaip audiniai atspar\u016bs ply\u0161imui veikiant apkrovai. \u0160is metodas ypa\u010d svarbus med\u017eiagoms, naudojamoms tekstil\u0117s gaminiuose, kurie turi gerai veikti veikiami mechaninio poveikio, pavyzd\u017eiui, saugos \u012frangai, apmu\u0161alams ir pramoniniams audiniams. <strong data-start=\"831\" data-end=\"845\">ASTM D1424<\/strong>, kuriame apra\u0161yta audinio ply\u0161imo stiprumo matavimo proced\u016bra naudojant <strong data-start=\"920\" data-end=\"965\">Elmendorfo tipo krintan\u010dios \u0161vytuokl\u0117s aparatas<\/strong>, yra da\u017eniausiai \u0161ioje srityje naudojamas standartas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM D1424: audini\u0173 atsparumo ply\u0161imui bandymo standartas<\/h2>\n\n\n\n<p><strong data-start=\"1078\" data-end=\"1092\">ASTM D1424<\/strong> apibr\u0117\u017eia metod\u0105, kuriuo nustatomas <strong data-start=\"1132\" data-end=\"1151\">atsparumas ply\u0161imui<\/strong> audinio, naudojant <strong data-start=\"1170\" data-end=\"1200\">krintan\u010dios \u0161vytuokl\u0117s aparatas<\/strong>. Taikant \u0161\u012f metod\u0105 matuojama j\u0117ga, kurios reikia audinio bandinio ply\u0161iui paskleisti, kai padaromas pradinis ply\u0161ys. . <strong data-start=\"1326\" data-end=\"1351\">Elmendorfo a\u0161ar\u0173 metodas<\/strong> naudojamas audinio atsparumui ply\u0161imui \u012fvertinti, o tai labai svarbu nustatant \u012fvairiose srityse naudojam\u0173 med\u017eiag\u0173 ilgaam\u017ei\u0161kum\u0105.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kas yra Elmendorfo a\u0161ara?<\/h2>\n\n\n\n<p>The <strong data-start=\"1540\" data-end=\"1558\">Elmendorfo a\u0161ara<\/strong> testas matuoja <strong data-start=\"1577\" data-end=\"1594\">atsparumas ply\u0161imui<\/strong> audinio, veikiant j\u0117gai, kad audinio bandinyje i\u0161 anksto i\u0161pjautas ply\u0161ys i\u0161sipl\u0117st\u0173. Registruojama j\u0117ga, kurios reikia ply\u0161iui t\u0119sti, ir taip gaunami vertingi duomenys apie audinio atsparum\u0105 ply\u0161imui. \u0160is metodas ypa\u010d naudingas bandant audinius, sluoksniuotas antklodes, oro pagalvi\u0173 audinius ir kit\u0173 r\u016b\u0161i\u0173 tekstil\u0117s gaminius, kurie paprastai naudojami komercin\u0117je ir pramonin\u0117je aplinkoje.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Audinio atsparumo ply\u0161imui svarba<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Atsparumo ply\u0161imui audini\u0173 bandymai yra svarb\u016bs d\u0117l keli\u0173 prie\u017eas\u010di\u0173:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2083\" data-end=\"2097\">Patvarumas<\/strong>: Audiniai, naudojami saugai svarbiose srityse, turi atlaikyti mechanin\u012f poveik\u012f ir nesuply\u0161ti. <strong data-start=\"2194\" data-end=\"2208\">ASTM D1424<\/strong> u\u017etikrina, kad med\u017eiagos atitikt\u0173 b\u016btinus patvarumo standartus.<\/li>\n\n\n\n<li><strong data-start=\"2275\" data-end=\"2294\">Kokyb\u0117s kontrol\u0117<\/strong>: \u0160\u012f bandym\u0105 gamintojai naudoja nor\u0117dami patikrinti, ar j\u0173 audiniai atitinka pramon\u0117s standartus, ir taip u\u017etikrinti pastovi\u0105 gamini\u0173 kokyb\u0119 visose gamybos partijose.<\/li>\n\n\n\n<li><strong data-start=\"2443\" data-end=\"2466\">Produkto na\u0161umas<\/strong>: Audiniams, naudojamiems tokiuose gaminiuose kaip oro pagalv\u0117s, apsaugin\u0117s uniformos ir pramoniniai tentai, <strong data-start=\"2553\" data-end=\"2570\">atsparumas ply\u0161imui<\/strong> labai svarbu u\u017etikrinti, kad audinys b\u016bt\u0173 tinkamas naudoti realiomis s\u0105lygomis.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Bandymo proced\u016bra: Krintan\u010dios \u0161vytuokl\u0117s aparatas<\/h3>\n\n\n\n<p>Proced\u016bra <strong data-start=\"2723\" data-end=\"2777\">audinio ply\u0161imo stiprumo matavimas krintan\u010dia \u0161vytuokle<\/strong> apima kelis pagrindinius veiksmus:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong data-start=\"2810\" data-end=\"2834\">Bandini\u0173 paruo\u0161imas<\/strong>: I\u0161pjaunamas sta\u010diakampis audinio pavyzdys ir jo centre padaromas ply\u0161ys. Tada bandinys dedamas tarp dviej\u0173 spaustuk\u0173.<\/li>\n\n\n\n<li><strong data-start=\"2962\" data-end=\"2982\">A\u0161ar\u0173 plitimas<\/strong>: <strong data-start=\"2988\" data-end=\"3018\">krintan\u010dios \u0161vytuokl\u0117s aparatas<\/strong> bandin\u012f veikia kontroliuojama j\u0117ga, tod\u0117l \u012ftr\u016bkimas plinta. I\u0161matuojama ir u\u017era\u0161oma j\u0117ga, kurios reikia, kad ply\u0161imas t\u0119st\u0173si.<\/li>\n\n\n\n<li><strong data-start=\"3163\" data-end=\"3182\">Duomen\u0173 rinkimas<\/strong>: Testas matuoja <strong data-start=\"3206\" data-end=\"3246\">j\u0117ga, reikalinga ply\u0161iui paskleisti<\/strong>. Gauti rezultatai naudojami audinio <strong data-start=\"3295\" data-end=\"3312\">atsparumas ply\u0161imui<\/strong> ir \u012fvertinkite jo atsparum\u0105 ply\u0161imui veikiant apkrovai.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Krintan\u010dios \u0161vytuokl\u0117s bandymo taikymas<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">ASTM D1424 da\u017eniausiai naudojamas tekstil\u0117s pramon\u0117je ir kituose sektoriuose, kuriuose labai svarbus audinio patvarumas:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3527\" data-end=\"3552\">Tekstil\u0117s gamyba<\/strong>: Audini\u0173, antklod\u017ei\u0173 ir oro pagalvi\u0173 audini\u0173 kokyb\u0117s kontrolei.<\/li>\n\n\n\n<li><strong data-start=\"3624\" data-end=\"3644\">Saugos \u012franga<\/strong>: Med\u017eiagose, naudojamose apsauginiams drabu\u017eiams, apsaugin\u0117ms uniformoms ir kitoms didelio efektyvumo priemon\u0117ms.<\/li>\n\n\n\n<li><strong data-start=\"3749\" data-end=\"3771\">Pramoniniai audiniai<\/strong>: Audiniams, naudojamiems pramon\u0117je, pavyzd\u017eiui, brezentams, palapin\u0117ms ir kitiems sunkiems gaminiams.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">M\u0117gini\u0173 \u0117mimas ir bandiniai<\/h3>\n\n\n\n<p>Norint gauti tikslius rezultatus, reikia <strong data-start=\"3929\" data-end=\"3943\">ASTM D1424<\/strong> tyrimui reikia kruop\u0161\u010diai atrinkti m\u0117ginius:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3988\" data-end=\"4002\">Partijos pavyzdys<\/strong>: I\u0161 gamybin\u0117s partijos atrenkamas tam tikras audini\u0173 ritini\u0173 ar gabal\u0173 skai\u010dius.<\/li>\n\n\n\n<li><strong data-start=\"4091\" data-end=\"4112\">Laboratorinis m\u0117ginys<\/strong>: I\u0161 audinio i\u0161pjaunamas pavyzdys, o bandiniai paruo\u0161iami pagal tikslius matmenis bandymui.<\/li>\n<\/ul>\n\n\n\n<p><strong data-start=\"4216\" data-end=\"4224\">Pastaba<\/strong>: <strong data-start=\"4230\" data-end=\"4254\">audinio atsparumas ply\u0161imui<\/strong> yra tiesiogiai proporcingas audinio pavyzd\u017eio ilgiui, tod\u0117l norint gauti patikimus rezultatus, b\u016btina tiksliai paruo\u0161ti m\u0117gin\u012f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cell Instruments: pirmaujanti priemon\u0117 bandant atsparum\u0105 ply\u0161imui<\/h2>\n\n\n\n<p>At <strong data-start=\"4454\" data-end=\"4474\">L\u0105steli\u0173 instrumentai<\/strong>, teikiame auk\u0161tos kokyb\u0117s <strong data-start=\"4500\" data-end=\"4528\"><a href=\"https:\/\/www.packqc.com\/lt\/products\/sld-01-elmendorf-tear-strength-tester\/\" target=\"_blank\" rel=\"noreferrer noopener\">elemendorf bandym\u0173 ma\u0161inos<\/a><\/strong> kurie atitinka <strong data-start=\"4550\" data-end=\"4564\"><a href=\"https:\/\/store.astm.org\/d1424-25.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM D1424<\/a><\/strong> standartas. M\u016bs\u0173 <strong data-start=\"4579\" data-end=\"4609\">krintan\u010dios \u0161vytuokl\u0117s aparatas<\/strong> u\u017etikrina tiksl\u0173 matavim\u0105 <strong data-start=\"4641\" data-end=\"4670\">Elmendorfo atsparumas ply\u0161imui<\/strong>, tod\u0117l gamintojai gali i\u0161bandyti audinio patvarum\u0105 ir u\u017etikrinti gamini\u0173 kokyb\u0117s kontrol\u0119. Naudodami m\u016bs\u0173 pa\u017eangi\u0105 \u012frang\u0105 galite b\u016bti tikri d\u0117l bandym\u0173 rezultat\u0173 patikimumo.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Tearing Strength of Fabrics by Falling-Pendulum is an essential test for determining how well fabrics can resist tearing under stress. This method is particularly important for materials used in textiles that need to perform well under mechanical stress, such as safety equipment, upholstery, and industrial fabrics. ASTM D1424, which outlines the procedure for measuring [&hellip;]<\/p>","protected":false},"featured_media":8696,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"class_list":["post-9310","applications","type-applications","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/applications\/9310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/applications"}],"about":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/types\/applications"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/media\/8696"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/lt\/wp-json\/wp\/v2\/media?parent=9310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}