A. Meharwal, M. Kumar, S. K. Karak, J. D. Majumdar, and . I. Manna,"High Temperature Oxidation Study of Nano-Y2O3 Dispersed Ferritic Alloys Synthesized by Mechanical Alloying and Sintering", Metallurgical and Materials Transactions A, vol.51, pp.5257-5267, Springer, October 2020, 10.1007/s11661-020-05918-7       Article

A. B. Kotta, S. K. Karak, and M. Kumar,"Effect of mineralogy on reduction behaviour of iron ore pellets", Materials Science Forum, no.978, pp.525-531, Trans Tech Publications Ltd, March 2020, 10.4028/www.scientific.net/MSF.978.525       Article

A. B. Kotta, D. Narsimhachary, S. K. Karak, and M. Kumar,"Studies on the Mechanical and Physical Properties of Hematite Iron Ore Pellets Prepared Under Different Conditions", Transactions of the Indian Institute of Metals, vol.73, pp.2561-2575, Springer India, October 2020, 10.1007/s12666-020-02061-0       Article

A. B. Kotta, A. Patra, M. Kumar, and S. K. Karak,"Effect of molasses binder on the physical and mechanical properties of iron ore pellets", International Journal of Minerals, Metallurgy, and Materials, vol.26, no.1, pp.41-51, Springer, January 2019, 10.1007/s12613-019-1708-x       Article

V. R. Talekar, A. Patra, S. K. Sahoo, S. K. Karak, and B. Mishra,"Fabrication and characterization of nano-Y2O3, Al2O3, La2O3 dispersed mechanically alloyed and liquid phase sintered W-Ni for structural application", International Journal of Refractory Metals and Hard Materials, vol.82, pp.183-198, Elsevier 2019, 10.1016/j.ijrmhm.2019.03.027       Article

S. S. Mishra, D. Chaira, and S. K. Karak,"Effect of Y2O3 and Al2O3 sintering additives during fabrication of Si3N4–Mo–Si cermet by conventional pressure-less sintering", Ceramics International, vol.45, no.16, pp.20555-20565, Elsevier, November 2019, 10.1016/j.ceramint.2019.07.035       Article

A. Patra, R., S. K. Karak, and S. K. Sahoo,"Effect of nano Y2O3 dispersion on thermal, microstructure, mechanical and high temperature oxidation behavior of mechanically alloyed W-Ni-Mo-Ti", International Journal of Refractory Metals and Hard Materials, vol.70, pp.134-154, Elsevier, January 2018, 10.1016/j.ijrmhm.2017.09.015       Article

R. Saxena, A. Patra, S. K. Karak, and L. Ciupinski,"Fabrication and characterization of nano-Y2O3 dispersed W-Ni-Nb alloys", International Journal of Refractory Metals and Hard Materials, vol.71, pp.70-81, Elsevier, February 2018, 10.1016/j.ijrmhm.2017.11.004       Article

S. K. Karak, A. Patra, F. Dabrowski, L. Ciupinski, and S. Sarkar,"Development of nano-Y2O3 dispersed Zr alloys synthesized by mechanical alloying and consolidated by pulse plasma sintering", Materials Characterization, vol.136, pp.337-345, Elsevier, February 2018, 10.1016/j.matchar.2017.12.038       Article

V. R. Talekar, A. Patra, and S. K. Karak,"Fabrication and characterization of nano-Y2O3 and Al2O3 dispersed W-Ni alloys by mechanical alloying and pressureless conventional sintering", in 7th National Conference on Processing and Characterization of Materials (NCPCM 2017), vol.338, no.012037, IOP Publishing, iop conference , Rourkela, India, April 2018, 10.1088/1757-899X/338/1/012037       Inproceedings