{"id":4123,"date":"2025-05-22T15:56:34","date_gmt":"2025-05-22T06:56:34","guid":{"rendered":"https:\/\/afdex.com\/applications\/simulation-considering-die-deformation\/"},"modified":"2025-05-22T15:56:34","modified_gmt":"2025-05-22T06:56:34","slug":"simulation-considering-die-deformation","status":"publish","type":"application","link":"https:\/\/afdex.com\/ko\/applications\/simulation-considering-die-deformation\/","title":{"rendered":"Simulation considering die deformation"},"content":{"rendered":"\n

This figures simulated a scroll forging process under rigid-die or elastic-die assumptions to reveal the die fracture occurring at the root of wrap.<\/p>\n\n\n\n

The major reason of the fracture lies in the unbalanced filling of material between the wraps. As a whole the effect of the elastic-die is negligible.<\/p>\n\n\n\n

From more detailed observation, however, we can find that a little earlier fracture occurred for the elastic-die. From this figure, the width increase of the die cavity in the left side is a little greater than that of the right side, which caused the difference in fracture time.<\/p>\n\n\n\n

– Fractured die<\/strong> – <\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

– Mesh System –<\/strong><\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

– Metal flow line –<\/strong><\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

– Effective strain\u00a0<\/strong>–<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

– Distribution of \u03c3yy<\/strong> – <\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

– Die displacement | Stress component \u03c3yy –<\/strong><\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

KSTP Autumn 2014 \/ KSTP Spring 2015 \/ KSTP Fall 2016\u00a0<\/em><\/p>\n","protected":false},"featured_media":2442,"template":"","meta":{"_acf_changed":false},"application-category":[183,179],"application_tags":[],"class_list":["post-4123","application","type-application","status-publish","has-post-thumbnail","hentry","application-category-die-structural-analysis","application-category-forging"],"acf":[],"_links":{"self":[{"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/application\/4123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/application"}],"about":[{"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/types\/application"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/media\/2442"}],"wp:attachment":[{"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/media?parent=4123"}],"wp:term":[{"taxonomy":"application-category","embeddable":true,"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/application-category?post=4123"},{"taxonomy":"application_tags","embeddable":true,"href":"https:\/\/afdex.com\/ko\/wp-json\/wp\/v2\/application_tags?post=4123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}