使用物质点法进行弹道损伤模拟。
Ballistic injury simulation using the material point method.
作者信息
Ionescu Irina, Weiss Jeffrey A, Guilkey James, Cole Martin, Kirby Robert M, Berzins Martin
机构信息
Scientific Computing and Imaging Institute, University of Utah, Salt Lake City, UT 84112, USA.
出版信息
Stud Health Technol Inform. 2006;119:228-33.
PMID:16404050
Abstract
The Material Point Method is used in the computational simulation of ballistic projectile damage to the heart. A transversely isotropic hyperelastic material model is used to model the myocardium. Computed estimates of tissue damage are used to characterize damaged tissue. The method's potential to estimate the damaged tissue in the complete torso is considered.
摘要
物质点法用于心脏弹道弹丸损伤的计算模拟。采用横观各向同性超弹性材料模型对心肌进行建模。计算得到的组织损伤估计值用于表征受损组织。考虑了该方法估计整个躯干受损组织的潜力。
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