3 papers
cond-mat.mtrl-sci2025
Effect of Magneto-Mechanical Synergism in the Process-Structure Correlation in Fe-C Alloys: A Phase-Field Modeling Approach
Soumya Bandyopadhyay, Sourav Chatterjee, Dallas R. Trinkle +4
Applied magnetic fields can alter phase equilibria and kinetics in steels; however, quantitatively resolving how magnetic, chemical, and elastic driving forces jointly influence th…
cond-mat.mes-hall2024
Grain boundary grooving in thin film under the influence of an external magnetic field: A phase-field study
Soumya Bandyopadhyay, Somnath Bhowmick, Rajdip Mukherjee
Using a phase-field model, we study the surface diffusion-controlled grooving of a moving grain boundary under the influence of an external magnetic field in thin films of a nonmag…
cond-mat.mtrl-sci2024
Interplay between thermal and compositional gradients decides the microstructure during thermomigration: a phase-field study
Sandip Guin, Soumya Bandyopadhyay, Saswata Bhattacharyya +1
The presence of thermal gradients in alloys often leads to non-uniformity in concentration profiles, which can induce the thermomigration of microstructural features such as precip…