{"id":165535,"date":"2023-03-17T09:00:36","date_gmt":"2023-03-17T09:00:36","guid":{"rendered":"\/knowledge\/forums\/topic\/for-a-helical-spring-should-the-whole-coiled-surface-be-defined-as-contact-and-target\/"},"modified":"2023-07-31T12:31:27","modified_gmt":"2023-07-31T12:31:27","slug":"for-a-helical-spring-should-the-whole-coiled-surface-be-defined-as-contact-and-target","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/for-a-helical-spring-should-the-whole-coiled-surface-be-defined-as-contact-and-target\/","title":{"rendered":"For a helical spring should the whole coiled surface be defined as contact and target?"},"content":{"rendered":"<p>The coiled surface can be modeled as contact and target. But it is better to have the spring sliced &#8211; multibody part and then define the self contact\/ contact  surface at relevant coils.  If whole surface is selected then the update of the contact definitions while solving may become complicated.<\/p>\n","protected":false},"template":"","class_list":["post-165535","topic","type-topic","status-publish","hentry","topic-tag-19-1","topic-tag-contact","topic-tag-general","topic-tag-mechanical","topic-tag-structural-and-thermal","topic-tag-structural-mechanics"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["3\/15\/2023 20:20"],"_bbp_forum_id":["27795"],"_bbp_author_ip":["23.56.168.180"],"_btv_view_count":["710"],"siebel_km_number":["2055051"],"product_version":["19.1"],"km_published_date":["2018-06-25T00:00:00.000Z"],"family":["Structural Mechanics"],"application_name":["Mechanical"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/165535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/165535\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=165535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}