{"id":371379,"date":"2024-07-10T23:41:03","date_gmt":"2024-07-10T23:41:03","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/371379\/"},"modified":"2024-07-10T23:41:03","modified_gmt":"2024-07-10T23:41:03","slug":"371379","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/371379\/","title":{"rendered":"Reply To: Looking for tips on modelling collisions between fabric and a rigid body"},"content":{"rendered":"<p>&lt;p&gt;Currently, I am using the 2d surface to surface contact for the collision only because I couldnt get any of the other contacts to work correctly (this probably is not the right way to do it). I tried using the auto_surface_to_surface contact, but there was no collision at all. I was going to try and scale everything up (Its at .001 right now, not sure what units or how to check), but I am not sure how to scale everything up at once, because if I scale up the parachute fabric thickness much more the simulation wont run since the fabric penetrates the other meshes at that scale.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-371379","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Currently, I am using the 2d surface to surface contact for the collision only because I couldnt get any of the other contacts to work correctly (this probably is not the right way to do it). I tried using the auto_surface_to_surface contact, but there was no collision at all. I was going to try and\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/371379\/\" \/>\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 Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Looking for tips on modelling collisions between fabric and a rigid body | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Currently, I am using the 2d surface to surface contact for the collision only because I couldnt get any of the other contacts to work correctly (this probably is not the right way to do it). I tried using the auto_surface_to_surface contact, but there was no collision at all. I was going to try and\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/371379\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-07-10T23:41:03+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-07-10T23:41:03+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Looking for tips on modelling collisions between fabric and a rigid body | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Currently, I am using the 2d surface to surface contact for the collision only because I couldnt get any of the other contacts to work correctly (this probably is not the right way to do it). I tried using the auto_surface_to_surface contact, but there was no collision at all. 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