Comparison between FEBio and Abaqus for biphasic contact problems.
Comparison between FEBio and Abaqus for biphasic contact problems.
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DOI：
10.1177/0954411913483537
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发表时间：
2013-09
期刊：
影响因子：
--
通讯作者：
Wilcox R
中科院分区：
文献类型：
--
作者：
Meng Q;Jin Z;Fisher J;Wilcox R
Articular cartilage plays an important role in the function of diarthrodial joints. Computational methods have been used to study the biphasic mechanics of cartilage, and Abaqus has been one of the most widely used commercial software packages for this purpose. A newly developed open-source finite element solver, FEBio, has been developed specifically for biomechanical applications. The aim of this study was to undertake a direct comparison between FEBio and Abaqus for some practical contact problems involving cartilage. Three model types, representing a porous flat-ended indentation test, a spherical-ended indentation test, and a conceptual natural joint contact model, were compared. In addition, a parameter sensitivity study was also performed for the spherical-ended indentation test to investigate the effects of changes in the input material properties on the model outputs, using both FEBio and Abaqus. Excellent agreement was found between FEBio and Abaqus for all of the model types and across the range of material properties that were investigated.
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DOI：
10.1115/1.4001034
发表时间：
2010-06
期刊：
Journal of biomechanical engineering
影响因子：
--
作者：
Ateshian GA;Maas S;Weiss JA
通讯作者：
Weiss JA
DOI：
10.1243/0954411011536082
发表时间：
2001-01-01
影响因子：
1.8
作者：
Warner, MD;Taylor, WR;Clift, SE
通讯作者：
Clift, SE
DOI：
10.1115/1.3138202
发表时间：
1980-01-01
影响因子：
1.7
作者：
MOW, VC;KUEI, SC;ARMSTRONG, CG
通讯作者：
ARMSTRONG, CG
DOI：
10.1115/1.4005694
发表时间：
2012-01-01
影响因子：
1.7
作者：
Maas, Steve A.;Ellis, Benjamin J.;Weiss, Jeffrey A.
通讯作者：
Weiss, Jeffrey A.
影响因子：
2.2
作者：
Gu, K. B.;Li, L. P.
通讯作者：
Li, L. P.