摘要
有限元方法(finite element method,FEM)是一种基于计算机技术的数值计算方法,目前已逐渐被应用于医学及生物力学领域。通过有限元分析,可以研究交通损伤中人体结构的受力过程分析和受伤机制,为交通损伤的法医学鉴定提供帮助。本文综述了近年来国内外在交通损伤中颅脑、颈椎、胸腹部、骨盆及四肢的有限元建模和分析进展。
The finite element method（FEM）is a numerical computation method based on computer tech-nology, and has been gradually applied in the fields of medicine and biomechanics. The finite element analysis can be used to explore the loading process and injury mechanism of human body in traffic in-jury. FEM is also helpful for the forensic investigation in traffic injury. This paper reviews the develop-ment of the finite element models and analysis of brain, cervical spine, chest and abdomen, pelvis, limbs at home and aboard in traffic injury in recent years.
出处
《法医学杂志》
CAS
CSCD
2016年第3期196-199,共4页
Journal of Forensic Medicine
关键词
法医病理学
有限元分析
综述[文献类型]
创伤和损伤
事故
交通
forensic pathology
finite element analysis
review [publication type]
wounds and injuries
accidents
traffic
