{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T14:26:21Z","timestamp":1740147981023,"version":"3.37.3"},"reference-count":13,"publisher":"Wiley","license":[{"start":{"date-parts":[[2015,1,1]],"date-time":"2015-01-01T00:00:00Z","timestamp":1420070400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51205225"],"award-info":[{"award-number":["51205225"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Computational and Mathematical Methods in Medicine"],"published-print":{"date-parts":[[2015]]},"abstract":"<jats:p>In the real world crashes, brain injury is one of the leading causes of deaths. Using isolated human head finite element (FE) model to study the brain injury patterns and metrics has been a simplified methodology widely adopted, since it costs significantly lower computation resources than a whole human body model does. However, the degree of precision of this simplification remains questionable. This study compared these two kinds of methods: (1) using a whole human body model carried on the sled model and (2) using an isolated head model with prescribed head motions, to study the brain injury. The distribution of the von Mises stress (VMS), maximum principal strain (MPS), and cumulative strain damage measure (CSDM) was used to compare the two methods. The results showed that the VMS of brain mainly concentrated at the lower cerebrum and occipitotemporal region close to the cerebellum. The isolated head modelling strategy predicted higher levels of MPS and CSDM 5%, while the difference is small in CSDM 10% comparison. It suggests that isolated head model may not equivalently reflect the strain levels below the 10% compared to the whole human body model.<\/jats:p>","DOI":"10.1155\/2015\/348947","type":"journal-article","created":{"date-parts":[[2015,10,1]],"date-time":"2015-10-01T21:14:09Z","timestamp":1443734049000},"page":"1-8","source":"Crossref","is-referenced-by-count":1,"title":["Brain Injury Differences in Frontal Impact Crash Using Different Simulation Strategies"],"prefix":"10.1155","volume":"2015","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5282-9342","authenticated-orcid":true,"given":"Dao","family":"Li","sequence":"first","affiliation":[{"name":"State Key Laboratory of Automotive Safety and Energy, Department of Automotive Engineering, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chunsheng","family":"Ma","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Automotive Safety and Energy, Department of Automotive Engineering, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ming","family":"Shen","sequence":"additional","affiliation":[{"name":"Bioengineering Center, Wayne State University, Detroit, MI 48201, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peiyu","family":"Li","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Automotive Safety and Energy, Department of Automotive Engineering, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jinhuan","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Automotive Safety and Energy, Department of Automotive Engineering, Tsinghua University, Beijing 100084, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"year":"2010","key":"1"},{"key":"2","first-page":"107","volume":"47","year":"2003","journal-title":"Stapp Car Crash Journal"},{"issue":"4","key":"3","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1007\/BF03246958","volume":"6","year":"2006","journal-title":"AutoTechnology"},{"issue":"2","key":"5","doi-asserted-by":"crossref","first-page":"13","DOI":"10.20485\/jsaeijae.2.2_13","volume":"2","year":"2011","journal-title":"International Journal of Automotive Engineering"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1080\/16501960410023732"},{"key":"8","first-page":"243","volume":"57","year":"2013","journal-title":"Stapp Car Crash Journal"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1016\/0020-7403(74)90061-7"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1016\/0021-9290(76)90052-X"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1007\/s10439-014-1193-3"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1007\/s10439-011-0414-2"},{"key":"14","first-page":"337","volume":"45","year":"2001","journal-title":"Stapp Car Crash Journal"},{"key":"15","first-page":"509","volume":"50","year":"2006","journal-title":"Stapp Car Crash Journal"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1115\/1.1324667"}],"container-title":["Computational and Mathematical Methods in Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/cmmm\/2015\/348947.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/cmmm\/2015\/348947.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/cmmm\/2015\/348947.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,22]],"date-time":"2022-05-22T14:46:24Z","timestamp":1653230784000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/cmmm\/2015\/348947\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015]]},"references-count":13,"alternative-id":["348947","348947"],"URL":"https:\/\/doi.org\/10.1155\/2015\/348947","relation":{},"ISSN":["1748-670X","1748-6718"],"issn-type":[{"type":"print","value":"1748-670X"},{"type":"electronic","value":"1748-6718"}],"subject":[],"published":{"date-parts":[[2015]]}}}