[HTML][HTML] Programmable multi-physical mechanics of mechanical metamaterials

P Sinha, T Mukhopadhyay - Materials Science and Engineering: R: Reports, 2023 - Elsevier
Mechanical metamaterials are engineered materials with unconventional mechanical
behavior that originates from artificially programmed microstructures along with intrinsic …

Advances in computational intelligence of polymer composite materials: machine learning assisted modeling, analysis and design

A Sharma, T Mukhopadhyay, SM Rangappa… - … Methods in Engineering, 2022 - Springer
The superior multi-functional properties of polymer composites have made them an ideal
choice for aerospace, automobile, marine, civil, and many other technologically demanding …

Structural health monitoring in composite structures: A comprehensive review

S Hassani, M Mousavi, AH Gandomi - Sensors, 2021 - mdpi.com
This study presents a comprehensive review of the history of research and development of
different damage-detection methods in the realm of composite structures. Different fields of …

Random forest-based surrogates for transforming the behavioral predictions of laminated composite plates and shells from FSDT to Elasticity solutions

A Garg, T Mukhopadhyay, MO Belarbi, L Li - Composite Structures, 2023 - Elsevier
In the present work, a surrogate model based on the Random Forest (RF) machine learning
is employed for transforming the First-order Shear Deformation Theory (FSDT) based …

[HTML][HTML] On quantifying uncertainty in lightning strike damage of composite laminates: A hybrid stochastic framework of coupled transient thermal-electrical simulations

RS Chahar, J Lee, T Mukhopadhyay - Aerospace Science and Technology, 2023 - Elsevier
Lightning strike damage can severely affect the thermo-mechanical performance of
composite laminates. It is essential to quantify the effect of lightning strikes considering the …

Sparse machine learning assisted deep computational insights on the mechanical properties of graphene with intrinsic defects and doping

KK Gupta, T Mukhopadhyay, A Roy, L Roy… - Journal of Physics and …, 2021 - Elsevier
Despite the tremendous capabilities of Molecular dynamics (MD) simulations, they suffer
from the limitation of computationally intensive and time-consuming nature. This hinders the …

[HTML][HTML] Multi-fidelity machine learning based uncertainty quantification of progressive damage in composite laminates through optimal data fusion

RS Chahar, T Mukhopadhyay - Engineering Applications of Artificial …, 2023 - Elsevier
Recently machine learning (ML) based approaches have gained significant attention in
dealing with computationally intensive analyses such as uncertainty quantification of …

On machine learning assisted data-driven bridging of FSDT and HOZT for high-fidelity uncertainty quantification of laminated composite and sandwich plates

T Mukhopadhyay, S Naskar, S Dey - Composite Structures, 2023 - Elsevier
First-order shear deformation theory (FSDT) is less accurate compared to higher-order
theories like higher-order zigzag theory (HOZT). In case of large-scale simulation-based …

Probing the stochastic fracture behavior of twisted bilayer graphene: Efficient ANN based molecular dynamics simulations for complete probabilistic characterization

KK Gupta, A Roy, T Mukhopadhyay, L Roy… - Materials Today …, 2022 - Elsevier
The present article outlines a probabilistic investigation of the uniaxial tensile behaviour of
twisted bilayer graphene (tBLG) structures. In this regard, the twist angle (θ) and temperature …

[HTML][HTML] Microstructural image based convolutional neural networks for efficient prediction of full-field stress maps in short fiber polymer composites

S Gupta, T Mukhopadhyay, V Kushvaha - Defence Technology, 2023 - Elsevier
The increased demand for superior materials has highlighted the need of investigating the
mechanical properties of composites to achieve enhanced constitutive relationships. Fiber …