Constitutive functions of elastic materials in finite growth and deformation
Constitutive functions of elastic materials in finite growth and deformation
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DOI：
10.1023/a:1011061400438
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发表时间：
2000-01-01
影响因子：
2
通讯作者：
Hoger, A
中科院分区：
文献类型：
--
作者：
Chen, YC;Hoger, A
研究软生物组织在生长过程中的构成功能。生长被视为材料点的添加（通常是不均匀的），会导致变形、残余应力和本构函数的演化。以当前结构为参考，提出了基于等效质点概念的理论。研究了经历球形生长的球壳中产生的残余应力。
The constitutive functions of soft biological tissues during growth are studied. A growth, treated as addition (often non-uniform) of material points, results in deformation, residual stresses, and evolution of the constitutive functions. A theory based on the concept of equivalent material points is developed with the current configuration taken as the reference. The residual stresses developed in a spherical shell undergoing spherical growths are studied.