{"id":299533,"date":"2022-09-05T03:38:41","date_gmt":"2022-09-05T03:38:41","guid":{"rendered":"\/forum\/forums\/topic\/how-to-include-material-damping-ratio-of-engineering-data\/"},"modified":"2022-09-05T03:38:41","modified_gmt":"2022-09-05T07:38:41","slug":"how-to-include-material-damping-ratio-of-engineering-data","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-include-material-damping-ratio-of-engineering-data\/","title":{"rendered":"How to include material damping ratio of engineering data"},"content":{"rendered":"<p>I am solving a transient analysis of an impact that involves multiple materials including concrete and stainless-steel. After defining the material damping ratio in the engineering data for stainless-steel, ANSYS gives me the following info:<\/p>\n<p>&#8220;Material constant damping ratio defined in Engineering Data is not contributing to modal damping calculation.&#8221;<\/p>\n<p>&nbsp;<\/p>\n<p>What should I do to include material damping ratio in the solution?<br \/> &nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-299533","topic","type-topic","status-closed","hentry","topic-tag-installation"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["262576"],"_btv_view_count":["163"],"_bbp_likes_count":["0"],"_bbpmt_movedon":["2023-08-17 11:58:39"],"_bbpmt_movedfrom":["296275"],"_bbp_status":["publish"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["299533"],"_bbp_forum_id":["27789"],"_bbp_engagement":["3452","262576"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["300432"],"_bbp_last_active_id":["300432"],"_bbp_last_active_time":["2022-09-05 03:50:54"]},"test":"mostafa-gerieshejust-edu-eg"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/299533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/299533\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=299533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}