{"id":170700,"date":"2023-06-05T07:04:59","date_gmt":"2023-06-05T07:04:59","guid":{"rendered":"\/knowledge\/forums\/topic\/does-trim-contact-works-at-the-start-only\/"},"modified":"2023-07-31T12:33:36","modified_gmt":"2023-07-31T12:33:36","slug":"does-trim-contact-works-at-the-start-only","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/does-trim-contact-works-at-the-start-only\/","title":{"rendered":"Does trim contact works at the start only?"},"content":{"rendered":"<p>Trim contact only happens at the beginning and it can be used for both small and large deformation. Trim is a tool that is used to remove elements that are deemed unnecessary, so it would only make sense to do this once. To remove them later would change the size of the matrices which would not work.<\/p>\n","protected":false},"template":"","class_list":["post-170700","topic","type-topic","status-publish","hentry","topic-tag-17-2","topic-tag-general","topic-tag-mechanical","topic-tag-structural-mechanics-general","topic-tag-structural-mechanics"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Trim contact only happens at the beginning and it can be used for both small and large deformation. Trim is a tool that is used to remove elements that are deemed unnecessary, so it would only make sense to do this once. To remove them later would change the size of the matrices which would\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/does-trim-contact-works-at-the-start-only\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Knowledge | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Does trim contact works at the start only? | Ansys Knowledge\" \/>\n\t\t<meta property=\"og:description\" content=\"Trim contact only happens at the beginning and it can be used for both small and large deformation. Trim is a tool that is used to remove elements that are deemed unnecessary, so it would only make sense to do this once. 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