Search Results for author: Anindya Bhaduri

Found 4 papers, 0 papers with code

Application of probabilistic modeling and automated machine learning framework for high-dimensional stress field

no code implementations15 Mar 2023 Lele Luan, Nesar Ramachandra, Sandipp Krishnan Ravi, Anindya Bhaduri, Piyush Pandita, Prasanna Balaprakash, Mihai Anitescu, Changjie Sun, Liping Wang

Modern computational methods, involving highly sophisticated mathematical formulations, enable several tasks like modeling complex physical phenomenon, predicting key properties and design optimization.

Uncertainty Quantification

Stress field prediction in fiber-reinforced composite materials using a deep learning approach

no code implementations1 Nov 2021 Anindya Bhaduri, Ashwini Gupta, Lori Graham-Brady

In this study, we consider a fiber-reinforced matrix composite material system and we use deep learning tools to find an alternative to the FEM approach for stress field prediction.

An efficient optimization based microstructure reconstruction approach with multiple loss functions

no code implementations4 Feb 2021 Anindya Bhaduri, Ashwini Gupta, Audrey Olivier, Lori Graham-Brady

Stochastic microstructure reconstruction involves digital generation of microstructures that match key statistics and characteristics of a (set of) target microstructure(s).

Computational Efficiency

Probabilistic modeling of discrete structural response with application to composite plate penetration models

no code implementations23 Nov 2020 Anindya Bhaduri, Christopher S. Meyer, John W. Gillespie Jr., Bazle Z. Haque, Michael D. Shields, Lori Graham-Brady

This enables the computationally feasible generation of the probabilistic velocity response (PVR) curve or the $V_0-V_{100}$ curve as a function of the impact velocity, and the ballistic limit velocity prediction as a function of the model parameters.

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