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Dr Ojas Satbhai
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Criteria for the onset of convection in the phase-change Rayleigh–Bénard system with moving melting-boundary
O Satbhai, S Roy
Physics of Fluids 30 (6), 064107, 2020
152020
A parametric multi-scale, multiphysics numerical investigation in a casting process for Al-Si alloy and a macroscopic approach for prediction of ECT and CET events
O Satbhai, S Roy, S Ghosh
Applied Thermal Engineering 113, 386-412, 2017
152017
Comparison of the quasi-steady-state heat transport in phase-change and classical Rayleigh-Bénard convection for a wide range of Stefan number and Rayleigh number
O Satbhai, S Roy, S Ghosh, S Chakraborty, R Lakkaraju
Physics of Fluids 31 (9), 096605, 2019
132019
Numerical simulation of laser surface remelting on unstructured grids
O Satbhai, S Roy, S Ghosh
Transactions of the Indian Institute of Metals 65 (6), 833-840, 2012
122012
Role of Heating Location on the Performance of a Natural Convection Driven Melting Process Inside a Square-Shaped Thermal Energy Storage System
O Satbhai, S Roy, S Ghosh
Journal of Thermal Science and Engineering Applications 10 (6), 2018
112018
Heat transfer model for laser surface remelting: Towards a multi-scale solidification model
O Satbhai
M. Sc. thesis, Indian Institute of Technology, Kharagpur, 2013
52013
A numerical study to investigate the heat transfer and thermodynamic performance of a natural convection driven thermal energy storage system
O Satbhai, S Roy, S Ghosh
ASME International Mechanical Engineering Congress and Exposition 58431 …, 2017
42017
Direct numerical simulation of a low Prandtl number Rayleigh-Bénard convection in a square box
O Satbhai, S Roy, S Ghosh
Journal of Thermal Science and Engineering Applications, 1-13, 2019
32019
A novel macroscopic computational methodology to predict the locations and orientation of solidification-cracks: Application to pulsed laser welding
O Satbhai, SP Neog, S Karagadde, I Samajdar, BN Jaya, H Kumar, ...
International Journal of Heat and Mass Transfer 204, 123835, 2023
12023
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