National Institute of Technology Rourkela

राष्ट्रीय प्रौद्योगिकी संस्थान राउरकेला

ଜାତୀୟ ପ୍ରଯୁକ୍ତି ପ୍ରତିଷ୍ଠାନ ରାଉରକେଲା

An Institute of National Importance

All Publications

Debasis Chaira

Professor
debasis@nitrkl.ac.in

D. Adhikari, P. Ranjan, P. Sengupta, D. Chaira, and M. Debata,"Comparative study on densification, microstructure, hardness, and compressive strength of ZrB2 and NiB-incorporated 90W-6Ni-4Co and 90W-6Ni-2Fe-2Co alloys", Materials Today Communications, vol.47, no.112957, pp.1-18, Elsevier, July 2025, 10.1016/j.mtcomm.2025.112957       Article
B. S. Meher and D. Chaira,"Effect of MWCNTs content and sintering atmosphere on microstructure and various properties of Iron-MWCNTs MMC fabricated by conventional powder metallurgy", Diamond and Related Materials, vol.153, no.112086, Elsevier, February 2025, 10.1016/j.diamond.2025.112086       Article
A. R. Khan, A. Patra, D. Chaira, S. K. Sahoo, and D. A. Babu,"Investigation of microstructure, mechanical, and tribological behavior of nano-Y2O3, TiO2, ZrO2-dispersed W–Ni–Nb–Mo–Zr alloys fabricated by spark plasma sintering", Advanced Engineering Materials, vol.26, no.14, Wiley, July 2024, 10.1002/adem.202400819       Article
V. Suman, Ram. S. Maurya, M. Debata, and D. Chaira,"Effects of silicon addition on physical and mechanical properties of W, W–Ni, and W–Ni–Co alloys fabricated by powder metallurgy", Advanced Engineering Materials, vol.27, no.6, pp.1-17, Wiley-VCH GmbH, February 2024, 10.1002/adem.202400831       Article
J. Barik and D. Chaira,"Effect of bentonite and molasses binder content on physical and mechanical properties of green and fired mill scale pellets", International Journal of Materials Research, vol.115, no.11-12, pp.1018-1029, De Gruyter, December 2024, 10.1515/ijmr-2024-0051       Article
S. Rajendrachari, E. Altas, S. Salunkhe, I. E. Dag, B. Avar, and D. Chaira,"Hot isostatic pressing of ball milled novel grade high entropy alloys at different sintering time and the investigation of their mechanical and corrosion resistance properties", Surface Topography: Metrology and Properties, vol.12, no.4, pp.045006, IOP Publishing, October 2024, 10.1088/2051-672X/ad880b       Article
V. Suman, R. S. Maurya, T. Laha, and D. Chaira,"Exceptional low temperature fabrication of self-passivating tungsten alloys by mechanical alloying and spark plasma sintering", Journal of Materials Engineering and Performance, Springer, October 2024, 10.1007/s11665-024-10212-3       Article
D. Chaira,"Powder production methods", Powder Metallurgy and Additive Manufacturing: Fundamentals and Advancements, ch.2, pp.9-25, ASM International, July 2024, 10.31399/asm.tb.pmamfa.t59400009       Inbook
D. Chaira,"Milling devices and mechanisms of mechanical alloying", Mechanical Alloying of Ferrous and Non-Ferrous Alloys, ch.2, pp.39-57, Elsevier, January 2024, 10.1016/B978-0-443-16151-3.00002-6       Inbook
A. R. Khan, A. Patra, D. Chaira, D. A. Babu, and V. Srinivas,"Nano-indentation, residual stress, and oxidation study of spark plasma-sintered tungsten alloys", Journal of Materials Engineering and Performance, Springer, June 2023, 10.1007/s11665-023-08358-7       Article