Estimation of Young's modulus and Poisson's ratio of soft tissue from indentation using two different-sized indentors: finite element analysis of the finite deformation effect.
作者： A. P. C. Choi , Y. P. Zheng
DOI: 10.1007/BF02345964
关键词: Indentation hardness 、 Composite material 、 Stress (mechanics) 、 Elasticity (physics) 、 Young's modulus 、 Structural engineering 、 Indentation 、 Modulus 、 Deformation (meteorology) 、 Materials science 、 Poisson's ratio
摘要: … 0.1-10% and the Poisson's ratio range of 0.3-0.5. The averaged estimation errors for the cases with 0.1… They were 1.04 _+ 1.47% and 0.96 _+ 2.55% for the deformation of 0.1 and 10%, …
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