[{"publist_id":"2467","creator":{"id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","login":"dernst"},"extern":"1","author":[{"last_name":"Wojtan","first_name":"Christopher J","orcid":"0000-0001-6646-5546","id":"3C61F1D2-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Greg","last_name":"Turk"}],"date_created":"2018-12-11T12:05:01Z","dini_type":"doc-type:article","date_updated":"2023-02-23T11:41:29Z","volume":27,"publication_status":"published","month":"08","language":[{}],"main_file_link":[{"url":"http://www.cc.gatech.edu/~turk/my_papers/fast_goop_2008.pdf"}],"abstract":[{"lang":"eng"}],"issue":"3","type":"journal_article","oa_version":"None","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"3760","status":"public","intvolume":" 27","day":"01","article_processing_charge":"No","uri_base":"https://research-explorer.ista.ac.at","dc":{"description":["We introduce a method for efficiently animating a wide range of deformable materials. We combine a high resolution surface mesh with a tetrahedral finite element simulator that makes use of frequent re-meshing. This combination allows for fast and detailed simulations of complex elastic and plastic behavior. We significantly expand the range of physical parameters that can be simulated with a single technique, and the results are free from common artifacts such as volume-loss, smoothing, popping, and the absence of thin features like strands and sheets. Our decision to couple a high resolution surface with low-resolution physics leads to efficient simulation and detailed surface features, and our approach to creating the tetrahedral mesh leads to an order-of-magnitude speedup over previous techniques in the time spent re-meshing. We compute masses, collisions, and surface tension forces on the scale of the fine mesh, which helps avoid visual artifacts due to the differing mesh resolutions. The result is a method that can simulate a large array of different material behaviors with high resolution features in a short amount of time."],"type":["info:eu-repo/semantics/article","doc-type:article","text","http://purl.org/coar/resource_type/c_6501"],"identifier":["https://research-explorer.ista.ac.at/record/3760"],"creator":["Wojtan, Christopher J","Turk, Greg"],"title":["Fast viscoelastic behavior with thin features"],"publisher":["ACM"],"relation":["info:eu-repo/semantics/altIdentifier/doi/10.1145/1360612.1360646"],"source":["Wojtan C, Turk G. Fast viscoelastic behavior with thin features. ACM Transactions on Graphics. 2008;27(3). doi:10.1145/1360612.1360646"],"rights":["info:eu-repo/semantics/closedAccess"],"language":["eng"],"date":["2008"]},"date_published":"2008-08-01T00:00:00Z","publication":"ACM Transactions on Graphics","citation":{"ista":"Wojtan C, Turk G. 2008. Fast viscoelastic behavior with thin features. ACM Transactions on Graphics. 27(3).","ieee":"C. Wojtan and G. Turk, “Fast viscoelastic behavior with thin features,” ACM Transactions on Graphics, vol. 27, no. 3. ACM, 2008.","apa":"Wojtan, C., & Turk, G. (2008). Fast viscoelastic behavior with thin features. ACM Transactions on Graphics. ACM. https://doi.org/10.1145/1360612.1360646","chicago":"Wojtan, Chris, and Greg Turk. “Fast Viscoelastic Behavior with Thin Features.” ACM Transactions on Graphics. ACM, 2008. https://doi.org/10.1145/1360612.1360646.","mla":"Wojtan, Chris, and Greg Turk. “Fast Viscoelastic Behavior with Thin Features.” ACM Transactions on Graphics, vol. 27, no. 3, ACM, 2008, doi:10.1145/1360612.1360646.","short":"C. Wojtan, G. Turk, ACM Transactions on Graphics 27 (2008)."}}]