Search Results - "Debata, M."

Mechanical alloying and properties of immiscible Cu-20 wt.% Mo alloy by Kumar, A., Jayasankar, K., Debata, M., Mandal, A.

“…In the present article, an attempt has been made to synthesize binary Cu-20 wt.% Mo immiscible alloy by mechanical alloying of pure elemental Cu and Mo…”
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Effect of partial and full substitution of Ni with NiB on densification, structure and properties of 90W-6Ni-2Fe-2Co heavy alloys by Sengupta, P., Debata, M.

“…The effect of composition modification by partial and full substitution of Ni with nickel boride (NiB) in 90W-6Ni-2Fe-2Co (wt%) tungsten heavy alloys (WHAs)…”
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Microstructure, distortion characteristics and mechanical behaviour of NiB modified 90W-6Ni-4Co heavy alloys by Sengupta, P., Meher, P., Panigrahi, A., Mandal, S., Basu, S., Debata, M.

“…•NiB assists in densification of 90W-6Ni-4Co heavy alloys.•In fully NiB-exchanged 90W-6Ni-4Co, W-rich ‘third’ phase was observed.•NiB-containing heavy alloys…”
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Substitution of Ni with NiB prevents shape distortion of liquid phase sintered 90W–6Ni–2Fe–2Co heavy alloys by Sengupta, P., Panigrahi, A., Indoria, B., Meher, P., Acharya, T.S., Basu, S., Debata, M.

“…The shape distortion of liquid phase sintered tungsten heavy alloys (WHAs) depends on different factors. Here, the effect of partial and full substitution of…”
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Analysis of Tribological Performance of Cu Hybrid Composites Reinforced with Graphite and TiC Using Factorial Techniques by Nayak, D., Ray, N., Sahoo, R., Debata, M.

“…In this study, a copper hybrid metal matrix composite reinforced with graphite (5, 10, and 15 vol%) and TiC (5, 10, and 15 vol%) was processed by a powder…”
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Effect of high energy ball milling on structure and properties of 95W-3.5Ni-1.5Fe heavy alloys by Debata, M., Acharya, T.S., Sengupta, P., Acharya, P.P., Bajpai, S., Jayasankar, K.

“…In this article, an attempt is made to prepare tungsten heavy alloy (WHA) powder by high energy ball milling of 95wt% W, 3.5wt% Ni and 1.5wt% Fe in a dual…”
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Optimization of milling parameters, processing and characterization of nano-crystalline oxide dispersion strengthened ferritic steel by Pandey, Abhishek, Jayasankar, K., Parida, P., Debata, M., Mishra, B.K., Saroja, S.

“…Ferritic steel powder was mechanically milled in a dual drive planetary ball mill, under different milling conditions to optimize the milling parameters. The…”
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Microwave heat treatment of natural ruby and its characterization by Swain, S., Pradhan, S. K., Jeevitha, M., Acharya, P., Debata, M., Dash, T., Nayak, B. B., Mishra, B. K.

“…Natural ruby (in the form of gemstone) collected from Odisha has been heat-treated by microwave (MW). A 3-kW industrial MW furnace with SiC susceptors was used…”
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Microstructural characterization of oxide dispersion strengthened ferritic steel powder by Pandey, Abhishek, Palneedi, Haribabu, Jayasankar, K., Parida, P., Debata, M., Mishra, B.K., Saroja, S.

“…Oxide dispersion strengthened ferritic steel powder was prepared by mechanical alloying of pre-alloyed ferritic steel powder together with nano Y2O3 in a dual…”
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Effect of boron addition on sintering of tungsten based alloys by DEBATA, M, UPADHYAYA, A

“…Tungsten based heavy alloys typically consist of W as a major phase and a combination of two or more relatively low melting point transition metal additives…”
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Influence of nickel boride addition on sintering behaviour and mechanical properties of TiC–Ni based cermets by Acharya, Suvalaxmi, Debata, M., Acharya, T.S., Acharya, P.P., Singh, S.K.

“…TiC–Ni based cermets were prepared by vacuum sintering at 1200 °C, 1300 °C and 1400 °C. NiB (0, 10, 20 wt%) was added to improve sintering activity by creating…”
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Effect of Si addition on phase evolution and microstructure in Y2O3 dispersed tungsten (W) and W-based alloys synthesized via mechanical alloying and consecutive conventional sintering by Suman, Vadla, Maurya, R.S., Debata, M., Chaira, D.

“…The present research reports the fabrication of nano-scale yttria (0.3 wt%) dispersed pure W, W-10Ni, W-10Ni-3Co, W-1Si, W-10Ni-1Si,and W-10Ni-3Co-1Si alloys…”
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Study of pore morphology, microstructure, and cell adhesion behaviour in porous Ti-6Al-4V scaffolds by Mandal, S., Das, V. V., Debata, M., Panigrahi, A., Sengupta, P., Rajendran, A., Pattanayak, D. K., Basu, S.

“…In the present work, dense Ti-6Al-4V sample and porous Ti-6Al-4V scaffolds were prepared using powder metallurgy route. Milled Ti-6Al-4V powder was blended…”
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Corrosion behavior of powder metallurgy Y2O3 dispersed iron-and nickel-base superalloys by DEBATA, M, UPADHYAYA, G. S

“…The room-temperature corrosion behavior of iron-base MA956 and nickel-base MA754 superalloys was investigated in H2SO4 (0.1 to 5 N) and 0.6 N NaCl solutions…”
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Synthesis and characterization of nano-brazing alloy for thermionic dispenser cathode application by Singh, A. K., Shukla, S. K., Bisht, M. S., Rahaman, S. E., Kalidoss, J., Debata, M., Barik, R. K.

“…Development of thermionic cathode for use in vacuum electron devices is very much critical due to high-temperature operation. Brazing of the porous tungsten…”
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Corrosion behavior of powder metallurgy Y(2)O(3) dispersed iron-and nickel-base superalloys by Debata, M, Upadhyaya, G S

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Corrosion behavior of powder metallurgy Y sub 2 O sub 3 dispersed iron-and nickel-base superalloys by Debata, M, Upadhyaya, G S

“…The room-temperature corrosion behavior of iron-base MA956 and nickel-base MA754 superalloys was investigated in H sub 2 SO sub 4 (0.1 to 5 N) and 0.6 N NaCl…”
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Corrosion behavior of powder metallurgy Y sub(2)O sub(3) dispersed iron-and nickel-base superalloys by Debata, M, Upadhyaya, G S

“…The room-temperature corrosion behavior of iron-base MA956 and nickel-base MA754 superalloys was investigated in H sub(2)SO sub(4) (0.1 to 5 N) and 0.6 N NaCl…”
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