Abhinav Gupta

An adaptive mesh refinement algorithm for phase-field fracture models: Application to brittle, cohesive, and dynamic fracture

Abhinav Gupta, U. Meenu Krishnan, Tushar Kanti Mandal et al. · Computer Methods in Applied Mechanics and Engineering · 2022 · 78 citations

Numerical Analysis, Engineering, Mechanical Engineering +16

A length scale insensitive phase field model for brittle fracture of hyperelastic solids

Tushar Kanti Mandal, Abhinav Gupta, Vinh Phu Nguyen et al. · Engineering Fracture Mechanics · 2020 · 68 citations

Brittle Fracture, Engineering, Strain Localization +10

Robust topology optimization of negative Poisson’s ratio metamaterials under material uncertainty

Gourav Agrawal, Abhinav Gupta, Rajib Chowdhury et al. · Finite Elements in Analysis and Design · 2021 · 54 citations

Materials Science, Engineering, Robust Topology Optimization +9

Nonlinear thermohaline convection in a rotating porous medium

A. Chakrabarti, Abhinav Gupta · Mechanics Research Communications · 1981 · 44 citations

Mixed Convection, Natural Convection, Nonlinear Thermohaline Convection +2

An auto-adaptive sub-stepping algorithm for phase-field modeling of brittle fracture

Abhinav Gupta, U. Meenu Krishnan, Rajib Chowdhury et al. · Theoretical and Applied Fracture Mechanics · 2020 · 36 citations

Numerical Analysis, Finite Element Method, Brittle Fracture +10