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Ushasi Roy
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Fracture toughness and fracture micromechanism in a cast AlCoCrCuFeNi high entropy alloy system
U Roy, H Roy, H Daoud, U Glatzel, KK Ray
Materials Letters 132, 186-189, 2014
812014
Effect of grain orientations on fracture behavior of polycrystalline metals
U Roy, DL McDowell, M Zhou
Journal of the Mechanics and Physics of Solids, 104384, 2021
192021
An assessment of a mechanism for void growth in Li anodes
U Roy, NA Fleck, VS Deshpande
Extreme Mechanics Letters 46, 101307, 2021
172021
A model for dissolution of lime in steelmaking slags
R Sarkar, U Roy, D Ghosh
Metallurgical and Materials Transactions B 47, 2651-2665, 2016
142016
A computational framework for predicting the fracture toughness of metals as function of microstructure
U Roy, M Zhou
Journal of the Mechanics and Physics of Solids 142, 103955, 2020
122020
Integrated Lagrangian and Eulerian 3D microstructure-explicit simulations for predicting macroscopic probabilistic SDT thresholds of energetic materials
Y Wei, R Ranjan, U Roy, JH Shin, S Menon, M Zhou
Computational Mechanics 64, 547-561, 2019
112019
Residual stress analysis in galvannealed coating
U Roy, C Ghosh
Ironmaking & Steelmaking 43 (6), 465-472, 2016
112016
Underlying mechanisms for deformation and fracture behaviour of some BCC and FCC high entropy alloys
KK Ray, U Roy, A Ray, M Kumari, A Nath
Theoretical and Applied Fracture Mechanics 113, 102948, 2021
92021
Computational study of ignition behavior and hotspot dynamics of a potential class of aluminized explosives
U Roy, S Kim, C Miller, Y Horie, M Zhou
Modelling and Simulation in Materials Science and Engineering 26 (8), 085004, 2018
62018
The Role of Substructural Features on the Deformation and Fracture Behavior of BCC and FCC High Entropy Alloys
KKR Ayan Ray, Ushasi Roy, Mamta Kumari
Procedia Structural Integrity 23, 299-304, 2019
32019
Microstructure-sensitive multiscale modeling of fracture in polycrystalline metals
U Roy
Georgia Institute of Technology, 2019
2019
Search for rapid quality control of Ni-Cr-Mo low alloy steels using multifaceted approaches for fracture toughness estimation
KK Ray, VPRJ Chegondi, U Roy, RN Jha
Advanced Materials Research 939, 130-137, 2014
2014
Fracture toughness of Al23Co15Cr23Cu8Fe15Ni16 and Al8Co17Cr17Cu8Fe17Ni33 high entropy alloys
U Roy
IIT Kharagpur, 2013
2013
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