Estimation of bone material properties using an inverse finite element method
نویسندگان
چکیده
منابع مشابه
Estimation of bone material properties using an inverse finite element method
Burst fractures are common fractures resulting from impact loading and can have severe consequences such as neurological deficits [1]. The biomechanical process which leads to burst fracture is still debated. Finite element models (FEM) could further our knowledge on burst fracture mechanism. A precise evaluation of the mechanical properties of bone tissues is a critical issue when creating the...
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Numerical homogenization is an efficient way to determine effective material properties of composite materials. Conventionally, the finite element technique has been widely used in implementing the homogenization. However, the standard finite element method (FEM) leads to an overly-stiff model which gives poor accuracy especially using triangular elements in 2D or tetrahedral elements in 3D wit...
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Initial blank design of deep drawn orthotropic materials using inverse finite element method
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Subcalcaneal fat serves as shock absorber and provides cushioning to the underlying foot structures and the body as a whole. Changes in mechanical response of the subcalcaneal fat (i.e., stiffening due to age [1] or diabetes [2]) can compromise the ability to dissipate plantar stress and potentially cause tissue injury. Inverse finite element (FE) analysis has been used to quantify mechanical p...
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ژورنال
عنوان ژورنال: Computer Methods in Biomechanics and Biomedical Engineering
سال: 2009
ISSN: 1025-5842,1476-8259
DOI: 10.1080/10255840903080851