{"id":7625,"date":"2025-12-17T13:54:09","date_gmt":"2025-12-17T05:54:09","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=7625"},"modified":"2025-12-17T13:54:17","modified_gmt":"2025-12-17T05:54:17","slug":"astm-d2261","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/lt\/standards\/astm-d2261\/","title":{"rendered":"ASTM D2261"},"content":{"rendered":"<h1 style=\"text-align: center;\" data-start=\"553\" data-end=\"1074\">ASTM D2261<br \/>\nTekstil\u0117s audini\u0173 atsparumo lie\u017euv\u0117lio ply\u0161imui bandymas<\/h1>\n<p class=\"\" data-start=\"1422\" data-end=\"1601\"><strong data-start=\"422\" data-end=\"436\">ASTM D2261<\/strong> yra standartinis bandym\u0173 metodas, naudojamas matuoti <strong data-start=\"483\" data-end=\"510\">audinio atsparumas ply\u0161imui<\/strong> tekstil\u0117s <strong data-start=\"530\" data-end=\"550\">lie\u017euvio proced\u016bra<\/strong> (taip pat \u017einomas kaip vieno la\u0161o metodas). \u0160is bandymas labai svarbus vertinant audini\u0173 atsparum\u0105 ply\u0161imui, tod\u0117l gamintojams ir kokyb\u0117s kontrol\u0117s komandoms suteikia svarbi\u0173 duomen\u0173, u\u017etikrinan\u010di\u0173 \u012fvairiose srityse, \u012fskaitant saugos gaminius, apmu\u0161alus ir kt., naudojam\u0173 med\u017eiag\u0173 ilgaam\u017ei\u0161kum\u0105 ir na\u0161um\u0105.<\/p>\n<hr class=\"\" data-start=\"1603\" data-end=\"1606\" \/>\n<h2 data-start=\"1608\" data-end=\"1666\">Audinio atsparumas ply\u0161imui: Lie\u017euv\u0117lio pl\u0117\u0161imo metodas<\/h2>\n<p class=\"\" data-start=\"1668\" data-end=\"1815\">Svetain\u0117 <strong data-start=\"921\" data-end=\"948\">audinio atsparumas ply\u0161imui<\/strong> rei\u0161kia med\u017eiagos atsparum\u0105 ply\u0161imui, kai j\u0105 veikia \u012ftempimas. <strong data-start=\"1024\" data-end=\"1038\">ASTM D2261<\/strong> apibr\u0117\u017eiamas standartizuotas \u0161io stiprumo matavimo metodas naudojant <strong data-start=\"1109\" data-end=\"1132\">lie\u017euv\u0117lis (vienkartinis atpl\u0117\u0161imas)<\/strong> proced\u016bra. Atliekant \u0161\u012f bandym\u0105 audinio bandinys supjaustomas dviej\u0173 koj\u0173 forma ir \u012fstatomas \u012f <strong data-start=\"1221\" data-end=\"1257\">CRE tipo tempimo bandymo ma\u0161ina<\/strong>, kai veikiant j\u0117gai \u012fpl\u0117\u0161imas plinta. Nuolat registruojama j\u0117ga, kurios reikia ply\u0161imui t\u0119sti, ir taip gaunama vertinga informacija apie audinio atsparum\u0105 \u012ftempimui.<\/p>\n<h3 data-start=\"2150\" data-end=\"2194\">Kas yra lie\u017euvio a\u0161ar\u0173 stiprumas?<\/h3>\n<p class=\"\" data-start=\"2196\" data-end=\"2468\"><strong data-start=\"1486\" data-end=\"1510\">Lie\u017euvio ply\u0161imo stiprumas<\/strong> matuojama j\u0117ga, kurios reikia, kad audinio bandinys b\u016bt\u0173 \u012fpl\u0117\u0161tas. Taikant lie\u017euv\u0117lio metod\u0105, audinys i\u0161 prad\u017ei\u0173 \u012fpjaunamas, o po to \u012ftempimu kontroliuojamai t\u0119siamas \u012fpl\u0117\u0161imas. \u0160io bandymo rezultatai padeda \u012fvertinti audinio patvarum\u0105 ir yra ypa\u010d svarb\u016bs gaminiams, kuriems labai svarbus atsparumas ply\u0161imui.<\/p>\n<hr class=\"\" data-start=\"3987\" data-end=\"3990\" \/>\n<h2 data-start=\"1875\" data-end=\"1910\">ASTM D2261 bandymo proced\u016bra<\/h2>\n<p data-start=\"1912\" data-end=\"2061\">Svetain\u0117 <strong data-start=\"1916\" data-end=\"1930\">ASTM D2261<\/strong> testas atliekamas pagal speciali\u0105 proced\u016br\u0105, kad b\u016bt\u0173 i\u0161matuota <strong data-start=\"1980\" data-end=\"2007\">lie\u017euvio atsparumas ply\u0161imui<\/strong> audinio pavyzd\u017ei\u0173. Toliau pateikiami pagrindiniai etapai:<\/p>\n<ol data-start=\"2063\" data-end=\"3049\">\n<li data-start=\"2063\" data-end=\"2287\">\n<p data-start=\"2066\" data-end=\"2287\"><strong data-start=\"2066\" data-end=\"2090\">Bandini\u0173 paruo\u0161imas<\/strong>: Sta\u010diakampio formos audinio bandinys perpjaunamas vienos trumposios kra\u0161tin\u0117s viduryje, kad b\u016bt\u0173 suformuotas dviej\u0173 koj\u0173 bandinys. Viena koja laikoma u\u017e vir\u0161utinio \u017eandikaulio, o kita - u\u017e apatinio tempimo bandymo ma\u0161inos \u017eandikaulio.<\/p>\n<\/li>\n<li data-start=\"2289\" data-end=\"2485\">\n<p data-start=\"2292\" data-end=\"2485\"><strong data-start=\"2292\" data-end=\"2313\">J\u0117gos taikymas<\/strong>: Ma\u0161inai atitraukiant \u017enyples, veikia j\u0117ga, kuri platina ply\u0161\u012f per vis\u0105 audin\u012f. J\u0117ga nuolat registruojama ma\u0161inos duomen\u0173 rinkimo sistemoje.<\/p>\n<\/li>\n<li data-start=\"2487\" data-end=\"2754\">\n<p data-start=\"2490\" data-end=\"2754\"><strong data-start=\"2490\" data-end=\"2508\">Duomen\u0173 \u012fra\u0161ymas<\/strong>: \u012erenginys fiksuoja audinio ply\u0161imo j\u0117g\u0105 kaip <strong data-start=\"2579\" data-end=\"2600\">vieno piko j\u0117ga<\/strong> arba <strong data-start=\"2608\" data-end=\"2647\">penki\u0173 did\u017eiausi\u0173 maksimali\u0173 j\u0117g\u0173 vidurkis<\/strong> pl\u0117\u0161imo proceso metu. \u0160ie matavimai leid\u017eia tiksliai nustatyti audinio tvirtum\u0105.<\/p>\n<\/li>\n<li data-start=\"2756\" data-end=\"3049\">\n<p data-start=\"2759\" data-end=\"3049\"><strong data-start=\"2759\" data-end=\"2778\">Bandymo s\u0105lygos<\/strong>: Bandymas atliekamas kontroliuojamoje aplinkoje (paprastai 21 \u00b0C temperat\u016broje ir 65% oro dr\u0117gnume), o bandinys gali b\u016bti bandomas dr\u0117gnas arba sausas. Jei bandymas atliekamas dr\u0117gnuoju b\u016bdu, siekiant u\u017etikrinti tikslius rezultatus, bandinys turi b\u016bti i\u0161bandytas per 2 minutes po i\u0161traukimo i\u0161 vandens.<\/p>\n<\/li>\n<\/ol>\n<hr class=\"\" data-start=\"4624\" data-end=\"4627\" \/>\n<h2 data-start=\"3051\" data-end=\"3082\">Kod\u0117l ASTM D2261 yra svarbus?<\/h2>\n<p data-start=\"3084\" data-end=\"3159\"><strong data-start=\"3084\" data-end=\"3098\">ASTM D2261<\/strong> atlieka labai svarb\u0173 vaidmen\u012f atliekant audini\u0173 bandymus d\u0117l keli\u0173 prie\u017eas\u010di\u0173:<\/p>\n<ol data-start=\"3161\" data-end=\"3893\">\n<li data-start=\"3161\" data-end=\"3370\">\n<p data-start=\"3164\" data-end=\"3370\"><strong data-start=\"3164\" data-end=\"3186\">Patvarumo bandymas<\/strong>: Ji padeda gamintojams u\u017etikrinti, kad audiniai, naudojami gaminiams, pvz. <strong data-start=\"3256\" data-end=\"3308\">saugos priemon\u0117s, apmu\u0161alai ir pramonin\u0117 tekstil\u0117.<\/strong> atlaikyt\u0173 j\u0117gas, su kuriomis gali susidurti juos naudojant.<\/p>\n<\/li>\n<li data-start=\"3372\" data-end=\"3547\">\n<p data-start=\"3375\" data-end=\"3547\"><strong data-start=\"3375\" data-end=\"3394\">Kokyb\u0117s kontrol\u0117<\/strong>: Vadovaudamiesi ASTM D2261 standartu, gamintojai gali i\u0161laikyti pastovi\u0105 gamini\u0173 kokyb\u0119, u\u017etikrindami, kad audiniai atitinka reikalaujamas atsparumo ply\u0161imui specifikacijas.<\/p>\n<\/li>\n<li data-start=\"3549\" data-end=\"3715\">\n<p data-start=\"3552\" data-end=\"3715\"><strong data-start=\"3552\" data-end=\"3576\">Med\u017eiagos veikimas<\/strong>: Jame pateikiami lyginamieji duomenys apie skirting\u0173 audini\u0173 atsparum\u0105 ply\u0161imui, padedantys nustatyti geriausi\u0105 med\u017eiag\u0105 konkre\u010dioms reikm\u0117ms.<\/p>\n<\/li>\n<li data-start=\"3717\" data-end=\"3893\">\n<p data-start=\"3720\" data-end=\"3893\"><strong data-start=\"3720\" data-end=\"3745\">Sauga ir atitiktis<\/strong>: \u0160is bandymas u\u017etikrina atitikt\u012f saugos standartams pramon\u0117s \u0161akose, kuriose audinio patvarumas yra labai svarbus (pvz., oro pagalvi\u0173, apsaugini\u0173 priemoni\u0173 ir kt.).<\/p>\n<\/li>\n<\/ol>\n<hr class=\"\" data-start=\"5073\" data-end=\"5076\" \/>\n<h2 data-start=\"3895\" data-end=\"3946\">Kaip \"Cell Instruments\" palaiko ASTM D2261 bandymus<\/h2>\n<p data-start=\"3948\" data-end=\"4451\">Svetain\u0117je <strong data-start=\"3951\" data-end=\"3971\">\"Cell Instruments<\/strong>, si\u016blome daugyb\u0119 <strong data-start=\"3993\" data-end=\"4021\">tempimo bandymo ma\u0161inos<\/strong> kurie atitinka <strong data-start=\"4052\" data-end=\"4066\">ASTM D2261<\/strong>. M\u016bs\u0173 <strong data-start=\"4072\" data-end=\"4100\">CRE tipo tempimo testeriai<\/strong> yra skirti tiksliam <strong data-start=\"4126\" data-end=\"4150\">lie\u017euvio atsparumas ply\u0161imui<\/strong> bandymai, suteikiantys tikslius ir patikimus duomenis audini\u0173 kokyb\u0117s kontrolei. M\u016bs\u0173 ma\u0161inose \u012frengtos pa\u017eangios duomen\u0173 rinkimo sistemos, leid\u017eian\u010dios lengvai steb\u0117ti ir analizuoti audiniams supl\u0117\u0161yti reikaling\u0105 j\u0117g\u0105, u\u017etikrinant, kad j\u016bs\u0173 bandym\u0173 proced\u016bros b\u016bt\u0173 veiksmingos ir atitikt\u0173 pramon\u0117s standartus.<\/p>\n<figure id=\"attachment_7633\" aria-describedby=\"caption-attachment-7633\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.qualitester.com\/lt\/produktas-2\/sale-paper-vertical-tensile-tester\/\" target=\"_blank\" rel=\"noopener\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-7633 size-medium\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/12\/ASTM-D2261-Fabric-Tearing-Strength-Test-for-Textile-Durability-300x300.webp\" alt=\"ASTM D2261 audini\u0173 atsparumo ply\u0161imui bandymas, skirtas tekstil\u0117s ilgaam\u017ei\u0161kumui nustatyti\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/12\/ASTM-D2261-Fabric-Tearing-Strength-Test-for-Textile-Durability-300x300.webp 300w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/12\/ASTM-D2261-Fabric-Tearing-Strength-Test-for-Textile-Durability-150x150.webp 150w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/12\/ASTM-D2261-Fabric-Tearing-Strength-Test-for-Textile-Durability-12x12.webp 12w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/12\/ASTM-D2261-Fabric-Tearing-Strength-Test-for-Textile-Durability-100x100.webp 100w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/12\/ASTM-D2261-Fabric-Tearing-Strength-Test-for-Textile-Durability.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-7633\" class=\"wp-caption-text\">ASTM D2261 audini\u0173 atsparumo ply\u0161imui bandymas, skirtas tekstil\u0117s ilgaam\u017ei\u0161kumui nustatyti<\/figcaption><\/figure>\n<h2 data-start=\"4453\" data-end=\"4466\">I\u0161vada<\/h2>\n<p data-start=\"4468\" data-end=\"4907\">Svetain\u0117 <strong data-start=\"4472\" data-end=\"4486\">ASTM D2261<\/strong> standartas yra labai svarbus matuojant <strong data-start=\"4527\" data-end=\"4554\">lie\u017euvio atsparumas ply\u0161imui<\/strong> tekstil\u0117s audini\u0173. Atlikdami \u0161\u012f bandym\u0105 gamintojai gali u\u017etikrinti, kad j\u0173 audiniai atitinka b\u016btinus patvarumo standartus ir yra tinkami naudoti pagal paskirt\u012f. Nesvarbu, ar bandote austus, megztus, ar apdorotus audinius, <strong data-start=\"4793\" data-end=\"4813\">\"Cell Instruments<\/strong> teikia pa\u017eangi\u0105 \u012frang\u0105, kurios reikia norint atlikti tikslius ir patikimus audini\u0173 stiprumo bandymus.<\/p>\n<hr class=\"\" data-start=\"6448\" data-end=\"6451\" \/>\n<h2 data-start=\"6453\" data-end=\"6492\">DUK<\/h2>\n<p data-start=\"95\" data-end=\"141\"><strong data-start=\"99\" data-end=\"141\">1 klausimas: Koks ASTM D2261 tikslas?<\/strong><\/p>\n<p><strong data-start=\"143\" data-end=\"149\">A1<\/strong>: ASTM D226<strong data-start=\"151\" data-end=\"165\">1<\/strong> naudojamas tekstil\u0117s audini\u0173 lie\u017euvio ply\u0161imo stiprumui matuoti. \u0160iuo bandymu \u012fvertinamas audinio atsparumas ply\u0161imui veikiant kontroliuojamai j\u0117gai, tod\u0117l gaunami svarb\u016bs duomenys apie jo patvarum\u0105 ir eksploatacines savybes. Jis labai svarbus pramon\u0117s \u0161akoms, kuriose audinio tvirtumas yra labai svarbus, pavyzd\u017eiui, saugos gamini\u0173, apmu\u0161al\u0173 ir apsaugini\u0173 priemoni\u0173 gamyboje.<\/p>\n<hr data-start=\"516\" data-end=\"519\" \/>\n<p data-start=\"521\" data-end=\"584\"><strong data-start=\"525\" data-end=\"584\">2 klausimas: Kaip ASTM D2261 standarte matuojamas lie\u017euvio atsparumas ply\u0161imui?<\/strong><\/p>\n<p><strong data-start=\"586\" data-end=\"592\">A2<\/strong>: Pagal ASTM D2261 standart\u0105 lie\u017euv\u0117lio atsparumas ply\u0161imui matuojamas taikant vienos juostos metod\u0105, kai audinio bandinys supjaustomas \u012f dvi dalis ir \u012fstatomas \u012f CRE tipo tempimo bandymo ma\u0161in\u0105. \u012erenginys veikia j\u0117ga, kad audinys b\u016bt\u0173 \u012fpl\u0117\u0161tas, ir registruojama j\u0117ga, kurios reikia, kad \u012fpl\u0117\u0161imas t\u0119st\u0173si. \u0160i vert\u0117 padeda nustatyti audinio atsparum\u0105 ply\u0161imui veikiant apkrovai.<\/p>\n<hr data-start=\"988\" data-end=\"991\" \/>\n<p data-start=\"993\" data-end=\"1058\"><strong data-start=\"997\" data-end=\"1058\">3 klausimas: Kokius audini\u0173 tipus galima bandyti pagal ASTM D2261?<\/strong><\/p>\n<p><strong data-start=\"1060\" data-end=\"1066\">A3<\/strong>: ASTM D2261 galima taikyti \u012fvairiems audiniams, \u012fskaitant audinius, trikota\u017e\u0105, oro pagalvi\u0173 audinius, antklodes, plunksnuotus audinius, derva apdorotus audinius ir stipriai i\u0161didintus ar dengtus audinius. Bandymas yra universalus ir gali b\u016bti atliekamas tiek su \u0161lapiais, tiek su sausais bandiniais, priklausomai nuo audinio paskirties.<strong>.<\/strong><\/p>\n<hr data-start=\"1413\" data-end=\"1416\" \/>\n<p data-start=\"1418\" data-end=\"1478\"><strong data-start=\"1422\" data-end=\"1478\">4 klausimas: Kokios \u012frangos reikia ASTM D2261 bandymams atlikti?<\/strong><\/p>\n<p><strong data-start=\"1480\" data-end=\"1486\">A4<\/strong>: Pagal ASTM D2261 standart\u0105 reikalaujama naudoti CRE tipo tempimo bandymo ma\u0161in\u0105, kuri yra tinkamiausia \u012franga lie\u017euv\u0117li\u0173 atsparumui ply\u0161imui tikrinti. \u0160iuo aparatu audinio bandinys veikiamas kontroliuojama j\u0117ga, tod\u0117l galima tiksliai i\u0161matuoti j\u0117g\u0105, reikaling\u0105 ply\u0161imui i\u0161plisti. Duomen\u0173 rinkimo sistemos, pavyzd\u017eiui, autografini\u0173 diagram\u0173 registratoriai arba mikroprocesorin\u0117s sistemos, naudojamos bandym\u0173 metu veikian\u010diai j\u0117gai registruoti ir analizuoti.<\/p>\n<hr data-start=\"1927\" data-end=\"1930\" \/>\n<p data-start=\"1932\" data-end=\"2019\"><strong data-start=\"1936\" data-end=\"2019\">5 klausimas: Kaip ASTM D2261 u\u017etikrina audinio atsparumo ply\u0161imui bandym\u0173 patikimum\u0105?<\/strong><\/p>\n<p><strong data-start=\"2021\" data-end=\"2027\">A5<\/strong>: ASTM D2261 u\u017etikrina patikimum\u0105, nes pateikia standartizuot\u0105 audini\u0173 atsparumo ply\u0161imui bandymo proced\u016br\u0105, nurodo kontroliuojamas bandymo s\u0105lygas (pvz., temperat\u016br\u0105 ir dr\u0117gm\u0119) ir ai\u0161kias bandini\u0173 paruo\u0161imo instrukcijas. Bandym\u0173 rezultatai, gauti naudojant vieno maksimumo j\u0117g\u0105 arba penki\u0173 did\u017eiausi\u0173 maksimum\u0173 vidurk\u012f, atspindi audinio veikim\u0105 realiomis s\u0105lygomis, tod\u0117l gamintojai gali palyginti skirtingus audinius ir i\u0161laikyti pastovi\u0105 gaminio kokyb\u0119.<\/p>\n<hr data-start=\"2497\" data-end=\"2500\" \/>\n<p data-start=\"2502\" data-end=\"2577\"><strong data-start=\"2506\" data-end=\"2577\">6 klausimas: Ar ASTM D2261 rezultatai gali b\u016bti naudojami pri\u0117mimo bandymams?<\/strong><\/p>\n<p><strong data-start=\"2579\" data-end=\"2585\">A6<\/strong>: Taip, ASTM D2261 pla\u010diai naudojamas komercini\u0173 audini\u0173 siunt\u0173 pri\u0117mimo bandymams atlikti. Laikydamiesi standartin\u0117s bandym\u0173 proced\u016bros, gamintojai gali u\u017etikrinti, kad j\u0173 audiniai atitinka reikalaujamas eksploatacines specifikacijas. Kilus gin\u010dams, galima atlikti lyginamuosius bandymus, kad b\u016bt\u0173 pa\u0161alinti pateikt\u0173 rezultat\u0173 skirtumai, taip u\u017etikrinant tikslius ir teisingus \u012fvertinimus.<\/p>","protected":false},"excerpt":{"rendered":"<p>ASTM D2261 Tekstil\u0117s audini\u0173 atsparumo ply\u0161imui lie\u017euv\u0117liu bandymas ASTM D2261 - tai standartinis bandymo metodas, naudojamas tekstil\u0117s audini\u0173 atsparumui ply\u0161imui matuoti lie\u017euv\u0117lio metodu (dar vadinamu viengubo \u012fpl\u0117\u0161imo metodu). \u0160is bandymas labai svarbus vertinant audini\u0173 atsparum\u0105 ply\u0161imui, tod\u0117l gamintojams ir kokyb\u0117s kontrol\u0117s komandoms suteikia svarbi\u0173 duomen\u0173 ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/lt\/standards\/astm-d2261\/\"> <span class=\"screen-reader-text\">ASTM D2261<\/span> Skaityti daugiau \"<\/a><\/p>","protected":false},"author":7,"featured_media":0,"parent":4948,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","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":"disabled","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":""},"class_list":["post-7625","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/pages\/7625","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/comments?post=7625"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/pages\/7625\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/pages\/4948"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/lt\/wp-json\/wp\/v2\/media?parent=7625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}