Integration of data-driven approach with theory,computation and experiment.• Free energy density function introduced for thermomigration.• Heat of transport for Cu in Cu 6 Sn 5 phase determined using neural network analysis.• Cold side IMC grain growth modeled using multi-phase field method.

No abstract

No abstract

The numerical methodology for multi phase field model has been presented in association with calculation of phase diagram. Calculations for FA mode solidification of stainless steel were performed in conditions of multi component and multi phase alloy. It was confirmed that differences of residual d phase contents between several cooling rate conditions were in agreement with experimental measurements.

No abstract