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Gour Gopal Roy
Gour Gopal Roy
Professor, Dept. of Metallurgical & materials Engineering, Indian Institute of Technology, Kharagpur-721302
Verified email at metal.iitkgp.ernet.in
Title
Cited by
Cited by
Year
Three-dimensional heat and material flow during friction stir welding of mild steel
R Nandan, GG Roy, TJ Lienert, T Debroy
Acta materialia 55 (3), 883-895, 2007
8072007
Numerical simulation of three-dimensional heat transfer and plastic flow during friction stir welding
R Nandan, GG Roy, T Debroy
Metallurgical and materials transactions A 37, 1247-1259, 2006
4722006
Numerical modelling of 3D plastic flow and heat transfer during friction stir welding of stainless steel
R Nandan, GG Roy, TJ Lienert, T DebRoy
Science and Technology of Welding and Joining 11 (5), 526-537, 2006
3302006
Modeling of heat transfer and fluid flow during gas tungsten arc spot welding of low carbon steel
W Zhang, GG Roy, JW Elmer, T DebRoy
Journal of Applied Physics 93 (5), 3022-3033, 2003
2712003
Effect of beam oscillation on electron beam welding of copper with AISI-304 stainless steel
J Kar, SK Roy, GG Roy
Journal of Materials Processing Technology 233, 174-185, 2016
1532016
A computationally efficient model of convective heat transfer and solidification characteristics during keyhole mode laser welding
R Rai, GG Roy, T DebRoy
Journal of Applied Physics 101 (5), 2007
1192007
Dimensionless correlation to estimate peak temperature during friction stir welding
GG Roy, R Nandan, T DebRoy
Science and Technology of Welding and Joining 11 (5), 606-608, 2006
972006
3D imaging and quantification of porosity in electron beam welded dissimilar steel to Fe-Al alloy joints by X-ray tomography
SK Dinda, JM Warnett, MA Williams, GG Roy, P Srirangam
Materials & Design 96, 224-231, 2016
722016
Mathematical modeling of heat transfer, fluid flow, and solidification during linear welding with a pulsed laser beam
GG Roy, JW Elmer, T DebRoy
Journal of Applied Physics 100 (3), 2006
612006
X-ray tomography study on porosity in electron beam welded dissimilar copper–304SS joints
J Kar, SK Dinda, GG Roy, SK Roy, P Srirangam
Vacuum 149, 200-206, 2018
592018
Modeling MIDREX based process configurations for energy and emission analysis
S Sarkar, R Bhattacharya, GG Roy, PK Sen
steel research international 89 (2), 1700248, 2018
522018
Unusual wavy weld pool boundary from dimensional analysis
A Arora, GG Roy, T DebRoy
Scripta Materialia 60 (2), 68-71, 2009
522009
Beam oscillation, porosity formation and fatigue properties of electron beam welded Ti-6Al-4V alloy
J Kar, D Chakrabarti, SK Roy, GG Roy
Journal of Materials Processing Technology 266, 165-172, 2019
502019
An improved model of cored wire injection in steel melts
S Sanyal, S Chandra, S Kumar, R GG
ISIJ international 44 (7), 1157-1166, 2004
492004
Effect of beam oscillation on porosity and intermetallics of electron beam welded DP600-steel to Al 5754-alloy
SK Dinda, S Jana, GG Roy, P Srirangam
Journal of Materials Processing Technology 265, 191-200, 2019
482019
Effect of amount of carbon on the reduction efficiency of iron ore-coal composite pellets in multi-layer bed rotary hearth furnace (RHF)
S Mishra, GG Roy
Metallurgical and Materials Transactions B 47, 2347-2356, 2016
482016
Microstructure and mechanical properties of electron beam welded dissimilar steel to Fe–Al alloy joints
SK Dinda, MB Sk, GG Roy, P Srirangam
Materials Science and Engineering: A 677, 182-192, 2016
462016
Dephosphorisation of high carbon ferromanganese using BaCO3 based fluxes
PN Chaudhary, RP Goel, GG Roy
Ironmaking & steelmaking 28 (5), 396-403, 2001
462001
Prediction of earing defect and deep drawing behavior of commercially pure titanium sheets using CPB06 anisotropy yield theory
A Singh, S Basak, LP PS, GG Roy, MN Jha, M Mascarenhas, SK Panda
Journal of Manufacturing Processes 33, 256-267, 2018
452018
Phenomenological model-based study on electron beam welding process, and input-output modeling using neural networks trained by back-propagation algorithm, genetic algorithms …
D Das, DK Pratihar, GG Roy, AR Pal
Applied Intelligence 48, 2698-2718, 2018
432018
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Articles 1–20