Следене
Somdatta Goswami
Somdatta Goswami
Assistant Professor, Civil and Systems Engineering, Johns Hopkins University
Потвърден имейл адрес: jh.edu - Начална страница
Заглавие
Позовавания
Позовавания
Година
An energy approach to the solution of partial differential equations in computational mechanics via machine learning: Concepts, implementation and applications
E Samaniego, C Anitescu, S Goswami, VM Nguyen-Thanh, H Guo, ...
Computer Methods in Applied Mechanics and Engineering 362, 112790, 2020
14482020
Transfer learning enhanced physics informed neural network for phase-field modeling of fracture
S Goswami, C Anitescu, S Chakraborty, T Rabczuk
Theoretical and Applied Fracture Mechanics 106, 102447, 2020
6622020
A comprehensive and fair comparison of two neural operators (with practical extensions) based on fair data
L Lu, X Meng, S Cai, Z Mao, S Goswami, Z Zhang, GE Karniadakis
Computer Methods in Applied Mechanics and Engineering 393, 114778, 2022
4652022
A physics-informed variational DeepONet for predicting crack path in quasi-brittle materials
S Goswami, M Yin, Y Yu, GE Karniadakis
Computer Methods in Applied Mechanics and Engineering 391, 114587, 2022
3252022
Physics-informed deep neural operator networks
S Goswami, A Bora, Y Yu, GE Karniadakis
Machine Learning in Modeling and Simulation: Methods and Applications, 219-254, 2023
1882023
Reliability analysis of structures by iterative improved response surface method
S Goswami, S Ghosh, S Chakraborty
Structural Safety 60, 56-66, 2016
1762016
Deep transfer operator learning for partial differential equations under conditional shift
S Goswami, K Kontolati, MD Shields, GE Karniadakis
Nature Machine Intelligence 4 (12), 1155-1164, 2022
1242022
Adaptive fourth-order phase field analysis for brittle fracture
S Goswami, C Anitescu, T Rabczuk
Computer Methods in Applied Mechanics and Engineering 361, 112808, 2020
1162020
Learning two-phase microstructure evolution using neural operators and autoencoder architectures
V Oommen, K Shukla, S Goswami, R Dingreville, GE Karniadakis
npj Computational Materials 8 (1), 190, 2022
1062022
Laplace neural operator for solving differential equations
Q Cao, S Goswami, GE Karniadakis
Nature Machine Intelligence 6 (6), 631-640, 2024
932024
Adaptive fourth-order phase field analysis using deep energy minimization
S Goswami, C Anitescu, T Rabczuk
Theoretical and Applied Fracture Mechanics 107, 102527, 2020
902020
Adaptive phase field analysis with dual hierarchical meshes for brittle fracture
S Goswami, C Anitescu, T Rabczuk
Engineering Fracture Mechanics 218, 106608, 2019
572019
On the influence of over-parameterization in manifold based surrogates and deep neural operators
K Kontolati, S Goswami, MD Shields, GE Karniadakis
Journal of Computational Physics 479, 112008, 2023
512023
Learning nonlinear operators in latent spaces for real-time predictions of complex dynamics in physical systems
K Kontolati, S Goswami, G Em Karniadakis, MD Shields
Nature Communications 15 (1), 5101, 2024
47*2024
A robust monolithic solver for phase-field fracture integrated with fracture energy based arc-length method and under-relaxation
R Bharali, S Goswami, C Anitescu, T Rabczuk
Computer Methods in Applied Mechanics and Engineering 394, 114927, 2022
462022
Learning stiff chemical kinetics using extended deep neural operators
S Goswami, AD Jagtap, H Babaee, BT Susi, GE Karniadakis
Computer Methods in Applied Mechanics and Engineering 419, 116674, 2024
402024
Neural operator learning of heterogeneous mechanobiological insults contributing to aortic aneurysms
S Goswami, DS Li, BV Rego, M Latorre, JD Humphrey, GE Karniadakis
Journal of the Royal Society Interface 19 (193), 20220410, 2022
322022
Deep neural operators can predict the real-time response of floating offshore structures under irregular waves
Q Cao, S Goswami, T Tripura, S Chakraborty, GE Karniadakis
Computers & Structures 291, 107228, 2024
312024
Threshold shift method for reliability-based design optimization
S Goswami, S Chakraborty, R Chowdhury, T Rabczuk
Structural and Multidisciplinary Optimization 60 (5), 2053-2072, 2019
302019
A surrogate assisted adaptive framework for robust topology optimization
S Chakraborty, S Goswami, T Rabczuk
Computer Methods in Applied Mechanics and Engineering 346, 63-84, 2019
242019
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