Vignesh vivekanandan
Vignesh vivekanandan
Post doctoral research associate, Los Alamos National Laboratory
Verified email at
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On the implementation of dislocation reactions in continuum dislocation dynamics modeling of mesoscale plasticity
V Vivekanandan, P Lin, G Winther, A El-Azab
Journal of the Mechanics and Physics of Solids 149, 104327, 2021
On the computational solution of vector-density based continuum dislocation dynamics models: A comparison of two plastic distortion and stress update algorithms
P Lin, V Vivekanandan, K Starkey, B Anglin, C Geller, A El-Azab
International Journal of Plasticity 138, 102943, 2021
A data driven approach for cross-slip modelling in continuum dislocation dynamics
V Vivekanandan, B Anglin, A El-Azab
International Journal of Plasticity 164, 103597, 2023
Incorporating point defect generation due to jog formation into the vector density-based continuum dislocation dynamics approach
P Lin, V Vivekanandan, B Anglin, C Geller, A El-Azab
Journal of the Mechanics and Physics of Solids 156, 104609, 2021
Statistics of internal stress fluctuations in dislocated crystals and relevance to density-based dislocation dynamics models
V Vivekanandan, JP Anderson, Y Pachaury, MS Mohamed, A El-Azab
Modelling and Simulation in Materials Science and Engineering 30 (4), 045007, 2022
Situating the Vector Density Approach Among Contemporary Continuum Theories of Dislocation Dynamics
JP Anderson, V Vivekanandan, P Lin, K Starkey, Y Pachaury, A El-Azab
Journal of Engineering Materials and Technology 144 (1), 011014, 2022
Crystal plasticity-inspired statistical analysis of dislocation substructures generated by continuum dislocation dynamics
P Lin, V Vivekanandan, G Castelluccio, B Anglin, A El-Azab
arXiv preprint arXiv:2111.12875, 2021
Computational Modeling of Dislocation Microstructure Patterns at Small Strains Using Continuum Dislocation Dynamics
V Vivekanandan
Purdue University, 2023
Implementation of a Viscoplastic Model to Predict the Stress Distribution Measured Using Nano-Mechanical Raman Spectroscopy
V Vivekanandan
Purdue University, 2017
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Articles 1–9