{"id":603,"date":"2018-10-17T00:14:55","date_gmt":"2018-10-16T16:14:55","guid":{"rendered":"https:\/\/plasticmoldco.com\/?p=603"},"modified":"2018-10-17T00:14:55","modified_gmt":"2018-10-16T16:14:55","slug":"chapter-25-1-residual-stress","status":"publish","type":"post","link":"https:\/\/www.plasticmoldco.com\/pl\/2018\/10\/17\/rozdzial-25-1-naprezenie-szczatkowe\/","title":{"rendered":"Rozdzia\u0142 25-1, Napr\u0119\u017cenie szcz\u0105tkowe"},"content":{"rendered":"<h1>Winowajca problem\u00f3w z kurczeniem si\u0119 i wypaczaniem<\/h1>\n<p>Napr\u0119\u017cenie szcz\u0105tkowe to napr\u0119\u017cenie wywo\u0142ane procesem, zamro\u017cone w formowanej cz\u0119\u015bci. Mo\u017ce by\u0107 wywo\u0142ane przep\u0142ywem lub termicznie. Napr\u0119\u017cenia szcz\u0105tkowe wp\u0142ywaj\u0105 na cz\u0119\u015b\u0107 podobnie jak napr\u0119\u017cenia przy\u0142o\u017cone zewn\u0119trznie. Je\u015bli s\u0105 wystarczaj\u0105co silne, aby pokona\u0107 integralno\u015b\u0107 strukturaln\u0105 cz\u0119\u015bci, cz\u0119\u015b\u0107 wypaczy si\u0119 po wyrzuceniu lub p\u00f3\u017aniej p\u0119knie, gdy zostanie przy\u0142o\u017cone zewn\u0119trzne obci\u0105\u017cenie robocze. Napr\u0119\u017cenia szcz\u0105tkowe s\u0105 g\u0142\u00f3wn\u0105 przyczyn\u0105 kurczenia si\u0119 i wypaczania cz\u0119\u015bci. Warunki procesu i elementy konstrukcyjne, kt\u00f3re zmniejszaj\u0105 napr\u0119\u017cenia \u015bcinaj\u0105ce podczas wype\u0142niania wn\u0119ki, pomog\u0105 zmniejszy\u0107 napr\u0119\u017cenia szcz\u0105tkowe wywo\u0142ane przep\u0142ywem. Podobnie, te, kt\u00f3re promuj\u0105 wystarczaj\u0105ce upakowanie i r\u00f3wnomierne ch\u0142odzenie formy, zmniejsz\u0105 napr\u0119\u017cenia szcz\u0105tkowe wywo\u0142ane termicznie. W przypadku materia\u0142\u00f3w wype\u0142nionych w\u0142\u00f3knami, warunki procesu, kt\u00f3re promuj\u0105 jednolite w\u0142a\u015bciwo\u015bci mechaniczne, zmniejsz\u0105 napr\u0119\u017cenia szcz\u0105tkowe wywo\u0142ane termicznie.\u00a0<a title=\"Chi\u0144ski dostawca form\" href=\"https:\/\/web.archive.org\/web\/20130131102842\/http:\/\/www.moldchina.org\/\" target=\"_blank\" rel=\"noopener\">Chi\u0144ski dostawca form<\/a><\/p>\n<h1>Napr\u0119\u017cenie szcz\u0105tkowe wywo\u0142ane przep\u0142ywem<\/h1>\n<p>Nienapr\u0119\u017cone, d\u0142ugo\u0142a\u0144cuchowe cz\u0105steczki polimeru maj\u0105 tendencj\u0119 do dopasowywania si\u0119 do losowego stanu r\u00f3wnowagi w temperaturach wy\u017cszych ni\u017c temperatura topnienia (tj. w stanie stopionym). Podczas przetwarzania cz\u0105steczki orientuj\u0105 si\u0119 w kierunku przep\u0142ywu, poniewa\u017c polimer jest \u015bcinany i wyd\u0142u\u017cany. Je\u015bli zestalenie nast\u0105pi przed ca\u0142kowitym rozlu\u017anieniem cz\u0105steczek polimeru do stanu r\u00f3wnowagi, orientacja molekularna zostanie zablokowana w obr\u0119bie polimeru.<br \/>\nformowanej cz\u0119\u015bci. Ten rodzaj zamro\u017conego stanu napr\u0119\u017cenia jest cz\u0119sto okre\u015blany jako napr\u0119\u017cenie szcz\u0105tkowe wywo\u0142ane przep\u0142ywem. Ze wzgl\u0119du na rozci\u0105gni\u0119t\u0105 orientacj\u0119 molekularn\u0105 w kierunku przep\u0142ywu, wprowadza on anizotropowy, niejednorodny skurcz i w\u0142a\u015bciwo\u015bci mechaniczne w kierunkach r\u00f3wnoleg\u0142ych i prostopad\u0142ych do kierunku przep\u0142ywu.<\/p>\n<h2>Zamro\u017cona orientacja molekularna<\/h2>\n<p>Ze wzgl\u0119du na po\u0142\u0105czenie wysokiego napr\u0119\u017cenia \u015bcinaj\u0105cego i wysokiej szybko\u015bci ch\u0142odzenia przylegaj\u0105cej do \u015bciany formy, istnieje wysoce zorientowana warstwa zamro\u017cona bezpo\u015brednio pod powierzchni\u0105 cz\u0119\u015bci. Zosta\u0142o to zilustrowane na rysunku 1. P\u00f3\u017aniejsza ekspozycja cz\u0119\u015bci z wysokimi napr\u0119\u017ceniami szcz\u0105tkowymi (lub zamro\u017con\u0105 orientacj\u0105) na wysok\u0105 temperatur\u0119 mo\u017ce pozwoli\u0107 na roz\u0142adowanie niekt\u00f3rych napr\u0119\u017ce\u0144. Zazwyczaj skutkuje to skurczem i wypaczeniem cz\u0119\u015bci. Ze wzgl\u0119du na efekt izolacji termicznej zamro\u017conych warstw, stopiony polimer w gor\u0105cym rdzeniu jest w stanie rozlu\u017ani\u0107 si\u0119 w wi\u0119kszym stopniu, co prowadzi do powstania strefy o niskiej orientacji molekularnej.\u00a0<a title=\"Chi\u0144ski dostawca form\" href=\"https:\/\/web.archive.org\/web\/20130131102842\/http:\/\/www.moldchina.org\/\" target=\"_blank\" rel=\"noopener\">Chi\u0144ski dostawca form<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1303\" title=\"Zamro\u017cone w orientacji molekularnej\" src=\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif\" alt=\"Zamro\u017cone w orientacji molekularnej\" width=\"579\" height=\"258\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>RYSUNEK 1.<\/strong>\u00a0Rozw\u00f3j szcz\u0105tkowych napr\u0119\u017ce\u0144 przep\u0142ywu spowodowanych zamro\u017con\u0105 orientacj\u0105 molekularn\u0105 podczas etap\u00f3w nape\u0142niania i pakowania.<br \/>\n(1) Strefa wysokiego ch\u0142odzenia, \u015bcinania i orientacji (2) Strefa niskiego ch\u0142odzenia, \u015bcinania i orientacji<\/p>\n<h2>Redukcja napr\u0119\u017ce\u0144 szcz\u0105tkowych wywo\u0142anych przep\u0142ywem<\/h2>\n<p>Warunki procesu, kt\u00f3re zmniejszaj\u0105 napr\u0119\u017cenia \u015bcinaj\u0105ce w stopionym materiale, zmniejszaj\u0105 poziom napr\u0119\u017ce\u0144 szcz\u0105tkowych wywo\u0142anych przep\u0142ywem. Og\u00f3lnie rzecz bior\u0105c, napr\u0119\u017cenia szcz\u0105tkowe wywo\u0142ane przep\u0142ywem s\u0105 o jeden rz\u0105d wielko\u015bci mniejsze ni\u017c napr\u0119\u017cenia szcz\u0105tkowe wywo\u0142ane termicznie.\u00a0<a title=\"Chi\u0144ski dostawca form\" href=\"https:\/\/web.archive.org\/web\/20130131102842\/http:\/\/www.moldchina.org\/\" target=\"_blank\" rel=\"noopener\">Chi\u0144ski dostawca form<\/a><\/p>\n<ul>\n<li>wy\u017csza temperatura topnienia<\/li>\n<li>wy\u017csza temperatura \u015bcianki formy<\/li>\n<li>d\u0142u\u017cszy czas nape\u0142niania (ni\u017csza pr\u0119dko\u015b\u0107 topnienia)<\/li>\n<li>zmniejszone ci\u015bnienie pakowania<\/li>\n<li>kr\u00f3tsza \u015bcie\u017cka przep\u0142ywu.<\/li>\n<\/ul>\n<h1>\u00a0Napr\u0119\u017cenia szcz\u0105tkowe indukowane termicznie<\/h1>\n<p>Napr\u0119\u017cenia szcz\u0105tkowe indukowane termicznie wyst\u0119puj\u0105 z nast\u0119puj\u0105cych powod\u00f3w:<\/p>\n<ul>\n<li>Materia\u0142 kurczy si\u0119, gdy temperatura spada z ustawie\u0144 procesu do warunk\u00f3w otoczenia osi\u0105ganych po zako\u0144czeniu procesu.<\/li>\n<li>Elementy materia\u0142owe do\u015bwiadczaj\u0105 r\u00f3\u017cnych historii termiczno-mechanicznych (np. r\u00f3\u017cnych szybko\u015bci ch\u0142odzenia i ci\u015bnie\u0144 upakowania), gdy materia\u0142 zestala si\u0119 od \u015bciany formy do \u015brodka.<\/li>\n<li>Zmieniaj\u0105ce si\u0119 ci\u015bnienie, temperatura oraz orientacja cz\u0105steczek i w\u0142\u00f3kien skutkuj\u0105 zmienn\u0105 g\u0119sto\u015bci\u0105 i w\u0142a\u015bciwo\u015bciami mechanicznymi.<\/li>\n<li>Pewne ograniczenia formy zapobiegaj\u0105 kurczeniu si\u0119 formowanej cz\u0119\u015bci w kierunkach p\u0142askich.<\/li>\n<\/ul>\n<h2>Przyk\u0142ad hartowania swobodnego<\/h2>\n<p>Kurczenie si\u0119 materia\u0142u podczas formowania wtryskowego mo\u017cna wygodnie zademonstrowa\u0107 na przyk\u0142adzie swobodnego hartowania, w kt\u00f3rym cz\u0119\u015b\u0107 o jednolitej temperaturze zostaje nagle umieszczona pomi\u0119dzy zimnymi \u015bciankami formy. Podczas wczesnych etap\u00f3w ch\u0142odzenia, gdy zewn\u0119trzne warstwy powierzchniowe stygn\u0105 i zaczynaj\u0105 si\u0119 kurczy\u0107, wi\u0119kszo\u015b\u0107 polimeru w gor\u0105cym rdzeniu jest nadal stopiona i mo\u017ce si\u0119 kurczy\u0107. Jednak\u017ce, gdy wewn\u0119trzny rdze\u0144 stygnie, lokalny skurcz termiczny jest ograniczany przez ju\u017c sztywne warstwy zewn\u0119trzne. Powoduje to typowy stan rozk\u0142adu napr\u0119\u017ce\u0144 z napr\u0119\u017ceniem w rdzeniu zr\u00f3wnowa\u017conym przez \u015bciskanie w warstwach zewn\u0119trznych, jak pokazano na rysunku 2 poni\u017cej.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1304\" title=\"Free-quenching-example\" src=\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Free-quenching-example.gif\" alt=\"Free-quenching-example\" width=\"579\" height=\"258\" \/><\/p>\n<p><strong>RYSUNEK 2.<\/strong>\u00a0Rozw\u00f3j szcz\u0105tkowego napr\u0119\u017cenia termicznego w \"swobodnie hartowanej\" cz\u0119\u015bci z powodu zmian ch\u0142odzenia w formowanej cz\u0119\u015bci i reakcji materia\u0142u na histori\u0119 temperatury.<\/p>","protected":false},"excerpt":{"rendered":"<p>Winowajca problem\u00f3w ze skurczem i odkszta\u0142ceniami Napr\u0119\u017cenie szcz\u0105tkowe to napr\u0119\u017cenie wywo\u0142ane procesem, zamro\u017cone w formowanej cz\u0119\u015bci. Mo\u017ce by\u0107 ono wywo\u0142ane przep\u0142ywem lub termicznie. Napr\u0119\u017cenia szcz\u0105tkowe wp\u0142ywaj\u0105 na cz\u0119\u015b\u0107 podobnie do napr\u0119\u017ce\u0144 zewn\u0119trznych. Je\u015bli s\u0105 wystarczaj\u0105co silne, aby pokona\u0107 integralno\u015b\u0107 strukturaln\u0105 cz\u0119\u015bci, cz\u0119\u015b\u0107 wypaczy si\u0119 po wyrzuceniu lub p\u00f3\u017aniej [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[15],"tags":[],"class_list":["post-603","post","type-post","status-publish","format-standard","hentry","category-mould-technology-blog-1"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Chapter 25-1, Residual stress - Plastic Mold | China Mold Maker<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.plasticmoldco.com\/pl\/2018\/10\/17\/kapitel-25-1-restspanning\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chapter 25-1, Residual stress - Plastic Mold | China Mold Maker\" \/>\n<meta property=\"og:description\" content=\"A culprit in shrinkage and warpage problems Residual stress is a process-induced stress, frozen in a molded part. It can be either\u00a0flow-induced or thermal-induced. Residual stresses affect a part similarly to externally applied stresses. If they are strong enough to overcome the structural integrity of the part, the part will warp upon ejection, or later [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.plasticmoldco.com\/pl\/2018\/10\/17\/kapitel-25-1-restspanning\/\" \/>\n<meta property=\"og:site_name\" content=\"Plastic Mold | China Mold Maker\" \/>\n<meta property=\"article:published_time\" content=\"2018-10-16T16:14:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napisane przez\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/8377d429cf711f79d68feec3e8648777\"},\"headline\":\"Chapter 25-1, Residual stress\",\"datePublished\":\"2018-10-16T16:14:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/\"},\"wordCount\":657,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif\",\"articleSection\":[\"Mould Technology Blog 1\"],\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/\",\"url\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/\",\"name\":\"Chapter 25-1, Residual stress - Plastic Mold | China Mold Maker\",\"isPartOf\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif\",\"datePublished\":\"2018-10-16T16:14:55+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage\",\"url\":\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif\",\"contentUrl\":\"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.plasticmoldco.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Chapter 25-1, Residual stress\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#website\",\"url\":\"https:\/\/www.plasticmoldco.com\/el\/\",\"name\":\"Plastic Mold | China Mold Maker\",\"description\":\"Are you looking for injection mold china? We are plastic mold maker\",\"publisher\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.plasticmoldco.com\/el\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pl-PL\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#organization\",\"name\":\"Plastic Mold | China Mold Maker\",\"url\":\"https:\/\/www.plasticmoldco.com\/el\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/plasticmoldco.com\/wp-content\/uploads\/2018\/10\/nlogon.png\",\"contentUrl\":\"https:\/\/plasticmoldco.com\/wp-content\/uploads\/2018\/10\/nlogon.png\",\"width\":204,\"height\":54,\"caption\":\"Plastic Mold | China Mold Maker\"},\"image\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/8377d429cf711f79d68feec3e8648777\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.plasticmoldco.com\/wp-content\/litespeed\/avatar\/dc9e67dc3cb4dac8041577aae375cd6d.jpg?ver=1775963180\",\"contentUrl\":\"https:\/\/www.plasticmoldco.com\/wp-content\/litespeed\/avatar\/dc9e67dc3cb4dac8041577aae375cd6d.jpg?ver=1775963180\",\"caption\":\"admin\"},\"url\":\"https:\/\/www.plasticmoldco.com\/pl\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Rozdzia\u0142 25-1, Napr\u0119\u017cenie szcz\u0105tkowe - Producent form plastikowych | Chiny","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.plasticmoldco.com\/pl\/2018\/10\/17\/kapitel-25-1-restspanning\/","og_locale":"pl_PL","og_type":"article","og_title":"Chapter 25-1, Residual stress - Plastic Mold | China Mold Maker","og_description":"A culprit in shrinkage and warpage problems Residual stress is a process-induced stress, frozen in a molded part. It can be either\u00a0flow-induced or thermal-induced. Residual stresses affect a part similarly to externally applied stresses. If they are strong enough to overcome the structural integrity of the part, the part will warp upon ejection, or later [&hellip;]","og_url":"https:\/\/www.plasticmoldco.com\/pl\/2018\/10\/17\/kapitel-25-1-restspanning\/","og_site_name":"Plastic Mold | China Mold Maker","article_published_time":"2018-10-16T16:14:55+00:00","og_image":[{"url":"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif","type":"","width":"","height":""}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Napisane przez":"admin","Szacowany czas czytania":"3 minuty"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#article","isPartOf":{"@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/"},"author":{"name":"admin","@id":"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/8377d429cf711f79d68feec3e8648777"},"headline":"Chapter 25-1, Residual stress","datePublished":"2018-10-16T16:14:55+00:00","mainEntityOfPage":{"@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/"},"wordCount":657,"commentCount":0,"publisher":{"@id":"https:\/\/www.plasticmoldco.com\/el\/#organization"},"image":{"@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage"},"thumbnailUrl":"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif","articleSection":["Mould Technology Blog 1"],"inLanguage":"pl-PL","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/","url":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/","name":"Rozdzia\u0142 25-1, Napr\u0119\u017cenie szcz\u0105tkowe - Producent form plastikowych | Chiny","isPartOf":{"@id":"https:\/\/www.plasticmoldco.com\/el\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage"},"image":{"@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage"},"thumbnailUrl":"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif","datePublished":"2018-10-16T16:14:55+00:00","breadcrumb":{"@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#breadcrumb"},"inLanguage":"pl-PL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/"]}]},{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#primaryimage","url":"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif","contentUrl":"https:\/\/web.archive.org\/web\/20130131102842im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Frozen-in-molecular-orienta.gif"},{"@type":"BreadcrumbList","@id":"https:\/\/www.plasticmoldco.com\/sv\/2018\/10\/17\/kapitel-25-1-restspanning\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.plasticmoldco.com\/"},{"@type":"ListItem","position":2,"name":"Chapter 25-1, Residual stress"}]},{"@type":"WebSite","@id":"https:\/\/www.plasticmoldco.com\/el\/#website","url":"https:\/\/www.plasticmoldco.com\/el\/","name":"Formy plastikowe | Chi\u0144ski producent form","description":"Szukasz chi\u0144skich form wtryskowych? Jeste\u015bmy producentem form plastikowych","publisher":{"@id":"https:\/\/www.plasticmoldco.com\/el\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.plasticmoldco.com\/el\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pl-PL"},{"@type":"Organization","@id":"https:\/\/www.plasticmoldco.com\/el\/#organization","name":"Formy plastikowe | Chi\u0144ski producent form","url":"https:\/\/www.plasticmoldco.com\/el\/","logo":{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/logo\/image\/","url":"https:\/\/plasticmoldco.com\/wp-content\/uploads\/2018\/10\/nlogon.png","contentUrl":"https:\/\/plasticmoldco.com\/wp-content\/uploads\/2018\/10\/nlogon.png","width":204,"height":54,"caption":"Plastic Mold | China Mold Maker"},"image":{"@id":"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/8377d429cf711f79d68feec3e8648777","name":"administrator","image":{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/image\/","url":"https:\/\/www.plasticmoldco.com\/wp-content\/litespeed\/avatar\/dc9e67dc3cb4dac8041577aae375cd6d.jpg?ver=1775963180","contentUrl":"https:\/\/www.plasticmoldco.com\/wp-content\/litespeed\/avatar\/dc9e67dc3cb4dac8041577aae375cd6d.jpg?ver=1775963180","caption":"admin"},"url":"https:\/\/www.plasticmoldco.com\/pl\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/posts\/603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/comments?post=603"}],"version-history":[{"count":0,"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/posts\/603\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/media?parent=603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/categories?post=603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.plasticmoldco.com\/pl\/wp-json\/wp\/v2\/tags?post=603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}