{"id":32487,"date":"2019-01-07T23:43:39","date_gmt":"2019-01-07T23:43:39","guid":{"rendered":"\/forum\/forums\/topic\/how-to-use-mohr-coulomb-failure-criteria-for-modeling-a-soil\/"},"modified":"2019-01-07T23:43:39","modified_gmt":"2019-01-07T23:43:39","slug":"how-to-use-mohr-coulomb-failure-criteria-for-modeling-a-soil","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-use-mohr-coulomb-failure-criteria-for-modeling-a-soil\/","title":{"rendered":"how to use mohr-coulomb failure criteria for modeling a soil"},"content":{"rendered":"<p>Dear All&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>i am trying to model a soil for single bucket foundation with&nbsp;&nbsp;Mohr-coulomb failure criteria but unfortunately,when i define and insert the<\/p>\n<p><\/p>\n<p>properties of the soil i am faced with this error when i refresh the project to introduce materials and i cannot find the defined materials to assign the project&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/dec3044b-c25e-487d-bcfe-a9c0000be3d2\/60571473-3ab5-491b-846c-a9ce01837bfb_errrx.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>here it is my model description for&nbsp; Mohr-coulomb<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/dec3044b-c25e-487d-bcfe-a9c0000be3d2\/bbe03fae-23b4-41b1-b5c3-a9ce01843a6e_mohr.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>i should mention when i delete the Mohr-coulomb from the project All the parameters&nbsp;goes well, i mean you can not get enough and precise solution even with warnings but at least works and this sign(red multiplication )will never show up&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/dec3044b-c25e-487d-bcfe-a9c0000be3d2\/e3ee1b3b-094a-4791-9b9b-a9ce01858243_cross.jpg?width=690&amp;upscale=false\" alt=\"\"><\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>for my project, i need to define the soil with Mohr-coulomb failure criteria but&nbsp; actually, i do not know how to overcome these errors and problems&nbsp;<\/p>\n<p><\/p>\n<p>please if someone has any idea or has already modeled&nbsp;a soil in ansys help me in this case&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>Best regards&nbsp;<\/p>\n<p><\/p>\n<p>Yasser<\/p>\n","protected":false},"template":"","class_list":["post-32487","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_old_topic_id":["4659"],"_bbp_old_topic_author_name_id":["Anonymous"],"_bbp_old_is_topic_anonymous_id":["false"],"_bbp_old_closed_status_id":["publish"],"_bbp_author_ip":[null],"_bbp_old_sticky_status_id":["normal"],"_bbp_likes_count":["0","0","0","0","0"],"_btv_view_count":["4004"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["32487"],"_bbp_forum_id":["27791"],"_bbp_engagement":["154861","160648","161374","165753"],"_bbp_voice_count":["4"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["86532"],"_bbp_last_active_id":["86532"],"_bbp_last_active_time":["2019-06-06 13:46:54"]},"test":"yasser1987"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/32487","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\/32487\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=32487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}