Finite element model updating (FEMU) is an advanced inverse parameter identification method capable of identifying multiple parameters in a material model through one or a few …
Anterior cruciate ligament (ACL) injury rates are rising, and there is little consensus about what puts someone at risk for an ACL injury. Finite element models provide an effective …
This article presents a new approach for inverse identification of all elastic constants of a 3D generally anisotropic solid with arbitrary geometry via measured strain data. To eradicate …
In this paper, the issue of the identification of constitutive parameters of the Anand visco- plastic model is addressed using the Virtual Fields Method (VFM) in an infinitesimal …
Thermomechanical parameters are important indicators for evaluating the mechanical properties of superalloys and generally include the coefficients of stiffness and thermal …
S Guchhait, B Banerjee - Proceedings of the Royal …, 2016 - royalsocietypublishing.org
A modified error in the constitutive equation-based approach for identification of heterogeneous and linear anisotropic elastic parameters involving static measurements is …
The simultaneous and accurate identification of multiple thermo-mechanical parameters of superalloy materials in complicated service condition is an important and difficult problem. In …
MN Guddati, TF Walsh - Mechanical Systems and Signal Processing, 2023 - Elsevier
This paper addresses the problem of orthotropic material inversion from mechanical responses, with particular emphasis on the parametrization of the modulus tensor (matrix) …
There are six elastic constants for an anisotropic body in plane strain/stress conditions. In the inverse problem of this study, it is assumed that the elastic constants of an anisotropic …