Utpal Borah

A thermo-viscoplastic constitutive model to predict elevated-temperature flow behaviour in a titanium-modified austenitic stainless steel

Dipti Samantaray, Sumantra Mandal, Utpal Borah et al. · Materials Science and Engineering A · 2009 · 201 citations

Materials Science, Elevated-temperature Flow Behaviour, Viscoplastic Fluid +12

Strain rate dependent microstructural evolution during hot deformation of a hot isostatically processed nickel base superalloy

S.S. Satheesh Kumar, T. Raghu, P.P. Bhattacharjee et al. · Journal of Alloys and Compounds · 2016 · 180 citations

Materials Science, Engineering, Severe Plastic Deformation +10

Work hardening characteristics and microstructural evolution during hot deformation of a nickel superalloy at moderate strain rates

S.S. Satheesh Kumar, T. Raghu, P.P. Bhattacharjee et al. · Journal of Alloys and Compounds · 2017 · 121 citations

Materials Science, Engineering, High Temperature Materials +12

Evolution of microstructure and microtexture during hot deformation in an advanced P/M nickel base superalloy

S.S. Satheesh Kumar, T. Raghu, P.P. Bhattacharjee et al. · Materials Characterization · 2018 · 95 citations

Materials Science, Engineering, Severe Plastic Deformation +8

Constitutive modeling for predicting peak stress characteristics during hot deformation of hot isostatically processed nickel-base superalloy

S.S. Satheesh Kumar, T. Raghu, P.P. Bhattacharjee et al. · Journal of Materials Science · 2015 · 90 citations

Materials Science, Engineering, Superalloy +11