{"id":600,"date":"2018-10-17T00:14:39","date_gmt":"2018-10-16T16:14:39","guid":{"rendered":"https:\/\/plasticmoldco.com\/?p=600"},"modified":"2018-10-17T00:14:39","modified_gmt":"2018-10-16T16:14:39","slug":"chapter-25-2-residual-stress-china-injection-mold","status":"publish","type":"post","link":"https:\/\/www.plasticmoldco.com\/ja\/2018\/10\/17\/\u7b2c25\u7ae0-2\u6b8b\u7559\u5fdc\u529b\u4e2d\u56fd\u5c04\u51fa\u6210\u5f62\u91d1\u578b\/","title":{"rendered":"\u7b2c25\u7ae0\u306e2\u3001\u6b8b\u7559\u5fdc\u529b\u3001\u4e2d\u56fd\u5c04\u51fa\u6210\u5f62\u91d1\u578b"},"content":{"rendered":"

\u30a2\u30f3\u30d0\u30e9\u30f3\u30b9\u51b7\u5374<\/h1>\n

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\"\"<\/p>\n

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\u53ef\u5909\u51cd\u7d50\u5bc6\u5ea6<\/h2>\n

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\u6e29\u5ea6\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/h3>\n

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\u5727\u529b\u30c8\u30ec\u30fc\u30b9<\/h3>\n

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\u51b7\u51cd\u6bd4\u5bb9\u7a4d<\/h3>\n

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\"\"<\/p>\n

\u56f34.\u51cd\u308a\u3064\u3044\u305f \"\u6bd4\u5bb9\u7a4d\u306e\u767a\u9054\u306b\u5f71\u97ff\u3059\u308b\u8981\u56e0
\n\u53ce\u7e2e\u7387<\/h3>\n

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Unbalanced cooling from the mold wall to its center can cause thermal-induced residual stress. Furthermore, asymmetrical thermal-induced residual stress can occur if the cooling rate of the two surfaces is unbalanced. Such unbalanced cooling will result in an asymmetric tension-compression pattern across the part, causing a bending moment that tends to cause part warpage. This is illustrated in Figure 3 below. Consequently, parts with non-uniform thickness or poorly cooled areas are prone to unbalanced cooling, and thus to residual thermal stresses. For moderately complex parts, the thermal-induced\u00a0 residual stress distribution is further complicated by non-uniform wall thickness, mold\u00a0 cooling, and mold constraints to free contraction. FIGURE 3.\u00a0Asymmetrical thermal-induced residual stress […]<\/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-600","post","type-post","status-publish","format-standard","hentry","category-mould-technology-blog-1"],"yoast_head":"\nChapter 25-2, Residual stress, china injection mold - 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\/ja\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chapter 25-2, Residual stress, china injection mold - Plastic Mold | China Mold Maker\" \/>\n<meta property=\"og:description\" content=\"Unbalanced cooling from the mold wall to its center can cause thermal-induced residual stress. Furthermore, asymmetrical thermal-induced residual stress can occur if the cooling rate of the two surfaces is unbalanced. Such unbalanced cooling will result in an asymmetric tension-compression pattern across the part, causing a bending moment that tends to cause part warpage. This is illustrated in Figure 3 below. Consequently, parts with non-uniform thickness or poorly cooled areas are prone to unbalanced cooling, and thus to residual thermal stresses. For moderately complex parts, the thermal-induced\u00a0 residual stress distribution is further complicated by non-uniform wall thickness, mold\u00a0 cooling, and mold constraints to free contraction. FIGURE 3.\u00a0Asymmetrical thermal-induced residual stress […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.plasticmoldco.com\/ja\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\" \/>\n<meta property=\"og:site_name\" content=\"Plastic Mold | China Mold Maker\" \/>\n<meta property=\"article:published_time\" content=\"2018-10-16T16:14:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/web.archive.org\/web\/20130131102852im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Unbalanced-cooling.gif\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#\/schema\/person\/8377d429cf711f79d68feec3e8648777\"},\"headline\":\"Chapter 25-2, Residual stress, china injection mold\",\"datePublished\":\"2018-10-16T16:14:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\"},\"wordCount\":437,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/web.archive.org\/web\/20130131102852im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Unbalanced-cooling.gif\",\"articleSection\":[\"Mould Technology Blog 1\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\",\"url\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\",\"name\":\"Chapter 25-2, Residual stress, china injection mold - Plastic Mold | China Mold Maker\",\"isPartOf\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/el\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/web.archive.org\/web\/20130131102852im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Unbalanced-cooling.gif\",\"datePublished\":\"2018-10-16T16:14:39+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#primaryimage\",\"url\":\"https:\/\/web.archive.org\/web\/20130131102852im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Unbalanced-cooling.gif\",\"contentUrl\":\"https:\/\/web.archive.org\/web\/20130131102852im_\/http:\/\/www.moldchina.org\/wp-content\/uploads\/2011\/10\/Unbalanced-cooling.gif\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.plasticmoldco.com\/hu\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.plasticmoldco.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Chapter 25-2, Residual stress, china injection mold\"}]},{\"@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? 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Furthermore, asymmetrical thermal-induced residual stress can occur if the cooling rate of the two surfaces is unbalanced. Such unbalanced cooling will result in an asymmetric tension-compression pattern across the part, causing a bending moment that tends to cause part warpage. This is illustrated in Figure 3 below. Consequently, parts with non-uniform thickness or poorly cooled areas are prone to unbalanced cooling, and thus to residual thermal stresses. For moderately complex parts, the thermal-induced\u00a0 residual stress distribution is further complicated by non-uniform wall thickness, mold\u00a0 cooling, and mold constraints to free contraction. FIGURE 3.\u00a0Asymmetrical thermal-induced residual stress […]","og_url":"https:\/\/www.plasticmoldco.com\/ja\/2018\/10\/17\/25-2-fejezet-marado-feszultseg-porcelan-froccsontoforma\/","og_site_name":"Plastic Mold | China Mold 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