1 citations · 1 across the 6 of their papers we have counts for
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Specimen design for material parameter identification using topology optimization
Adeline Wihardja, Kaushik Bhattacharya
Constitutive relations close the equations of continuum mechanics, and serve as a surrogate for a material in the design and engineering process. They are often specified in a para…
Constitutive relations from images
Adeline Wihardja, Kaushik Bhattacharya
Constitutive relations close the balance laws of continuum mechanics and serves as the surrogate for a material in the design and engineering process. The problem of obtaining the…
Learning constitutive relations from experiments: 1. PDE constrained optimization
Andrew Akerson, Aakila Rajan, Kaushik Bhattacharya
We propose a method to accurately and efficiently identify the constitutive behavior of complex materials through full-field observations. We formulate the problem of inferring con…