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A novel Grand-Potential Phase-Field Lattice-Boltzmann model for multi-phase solidification with convection
Chirantandip Mahanta, Sanjeev Kumar, Gandham Phanikumar +1
Melt convection plays a critical role in microstructure evolution during alloy solidification, yet accurately capturing its interaction with moving solid-liquid interfaces remains…
MICROSIM: A high performance phase-field solver based on CPU and GPU implementations
Tanmay Dutta, Dasari Mohan, Saurav Shenoy +14
The phase-field method has become a useful tool for the simulation of classical metallurgical phase transformations as well as other phenomena related to materials science. The the…
Interface Response Functions for multicomponent alloy solidification- An application to additive manufacturing
V. S. Hariharan, B. S. Murty, Gandham Phanikumar
The near-rapid solidification conditions during additive manufacturing can lead to selection of non-equilibrium phases. Sharp interface models via interface response functions have…