Search Results - "Hiwarkar, V.D"

Consequence of reinforced SiC particles and post process artificial ageing on microstructure and mechanical properties of friction stir processed AA7075 by Deore, H.A., Bhardwaj, A., Rao, A.G., Mishra, J., Hiwarkar, V.D.

“…Friction stir processing and post process artificial ageing was successfully carried out on AA7075 with and without reinforcement of SiC particles producing…”
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Influence of SiC particles and post-heat treatment on the properties of Ti-6Al-4V-based surface nanocomposite fabricated by friction stir processing by Deore, H.A., Nichul, Unissa, Rao, A.G., Hiwarkar, V.D.

“…Friction stir processing was used to successfully fabricate a Ti-6Al-4V-based surface nanocomposite with a uniform dispersion of SiC reinforcement particles…”
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Effect of filler material and post process ageing treatment on microstructure, mechanical properties and wear behaviour of friction stir processed AA 7075 surface composites by Deore, H.A., Mishra, J., Rao, A.G., Mehtani, H., Hiwarkar, V.D.

“…AA 7075 based surface composites reinforced with three different filler materials viz. Multiwall carbon nano tubes (MWCNT), Copper (Cu) and Silicon carbide…”
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Microstructural investigation of WC reinforced Ti-6Al-4V matrix surface composite fabricated via additive friction stir processing by Deore, H.A., Nichul, Unissa, Rao, A.G., Hiwarkar, V.D.

“…Additive friction stir processing (AFSP) was effectively utilized to fabricate defect-free WC reinforced surface composite on Ti-6Al-4V substrate. Uniform…”
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Orientation-dependent plastic deformation in transformer steel: Experiments and dislocation dynamics simulations by Shekhawat, S.K., Chakrabarty, R., Basavaraj, V., Hiwarkar, V.D., Mani, K.V., Guruprasad, P.J., Benzerga, A.A., Suresh, K.G., Samajdar, I.

“…The anisotropic tensile response of fully processed cold-rolled grain-oriented (CRGO) steel was studied for two crystallographic orientations: (110) 001 and…”
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Automated reconstruction of pre-transformation microstructures in zirconium by Krishna, K.V. Mani, Tripathi, P., Hiwarkar, V.D., Pant, P., Samajdar, I., Srivastava, D., Dey, G.K.

“…An automated reconstruction of the pre-transformation microstructure from the microtexture data of the post-transformation product phase is proposed. The…”
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Heterogeneous deformation in single-phase Zircaloy 2 by Sahoo, S.K., Hiwarkar, V.D., Samajdar, I., Dey, G.K., Srivastav, D., Tiwari, R., Banerjee, S.

“…Single-phase hexagonal Zircaloy 2 was subjected to near plane strain deformation. The deformed structure had two types of grains: (i) deforming and (ii)…”
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Defining recrystallization in pilgered Zircaloy-4: From preferred nucleation to growth inhibition by Hiwarkar, V.D., Sahoo, S.K., Samajdar, I., Satpathy, A., Krishna, K.V. Mani, Dey, G.K., Srivastav, D., Tewari, R., Banarjee, S.

“…Pilgered Zircaloy-4 was subjected to recrystallization annealing at 650 °C: temperature sufficient for primary recrystallization but inadequate for noticeable…”
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Annealing of cold worked two-phase Zr-2.5 Nb—Associated microstructural developments by Hiwarkar, V.D., Sahoo, S.K., Samajdar, I., Narasimhan, K., Mani Krishna, K.V., Dey, G.K., Srivastava, D., Tewari, R., Banerjee, S.

“…Pilgered two-phase Zr-2.5 Nb was subjected to recovery (400 °C) and recrystallization (700 °C) annealing – broad objective was to bring out associated…”
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Presence and absence of significant twinning: Effects on cold deformed microstructures of single phase Zircaloy 2 by Sahoo, S.K., Hiwarkar, V.D., Majumdar, A., Samajdar, I., Pant, P., Dey, G.K., Srivastav, D., Tiwari, R., Banerjee, S.

“…Fully recrystallized Zircaloy 2 samples were made in two dominant classes of crystallographic orientations: grains with predominantly (I) basal (〈0 0 0 1〉) and…”
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Coarsening of second phase in a two-phase Zr–2.5Nb: On the role of phase boundaries by Hiwarkar, V.D., Sahoo, S.K., Mani krishna, K.V., Samajdar, I., Dey, G.K., Srivastav, D., Tewari, R., Banarjee, S., Doherty, R.D.

“…Deformed two-phase Zr–2.5Nb was subjected to 700 °C annealing and associated coarsening. After primary recrystallization, the second-phase body-centered cubic…”
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Grain fragmentation and twinning in deformed Zircaloy 2: Response to positron lifetime measurements by Sahoo, S.K., Hiwarkar, V.D., Mani Krishna, K.V., Samajdar, I., Pant, P., Pujari, P.K., Dey, G.K., Srivastav, D., Tiwari, R., Banerjee, S.

“…Microstructural developments in deformed Zircaloy 2 were studied using techniques ranging from positron annihilation spectroscopy (PAS), X-ray diffraction…”
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Deformed microstructures of two-phase Zr–2.5Nb alloy: Effects of the second phase hardness by Sahoo, S.K., Hiwarkar, V.D., Jain, L., Samajdar, I., Pant, P., Dey, G.K., Srivastav, D., Tewari, R., Banerjee, S.

“…Two types, A and B, of Zr–2.5Nb samples were subjected to compression tests. Both samples consisted of similar microstructure – hexagonal closed packed (hcp) α…”
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Heterogeneous Deformation in Single‐Phase Zircaloy 2 by Sahoo, S.K, Hiwarkar, V.D, Samajdar, I, Pant, P, Srivastav, D, Tewari, R, Dey, G.K, Banerjee, S

“…This chapter contains sections titled: Introduction Experimental Details Results Discussions Conclusions Acknowledgement References…”
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Annealing Related Microstructural Developments in a Two‐Phase ZR‐2.5 Nb Alloy by Hiwarkar, V.D, Sahoo, S.K, Samajdar, I, Narasimhan, K, krishna, K.V. Mani, Dey, G.K, Srivastav, D, Tiwari, R, Banarjee, S

“…This chapter contains sections titled: Introduction Experimental Methods Results & Discussion Conclusions Acknowledgement References…”
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