Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Bhagwati Prasad Kashyap"'
Publikováno v:
Journal of Alloys and Compounds. 742:804-813
Precipitation of δ-hydride in α-Zr matrix deleteriously affects the matrix toughness. Hence, the formation of these hydrides and their equilibrium shape and orientation is studied. The precipitation of hydrides is associated with a volume change an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f908103971590c13ee5ef6bf723d01d
https://doi.org/10.1016/j.jallcom.2017.12.085
https://doi.org/10.1016/j.jallcom.2017.12.085
Autor:
Rishi Sharma, R.N. Singh, Asim Tewari, Bhupendra K. Kumawat, Saurav Sunil, Bhagwati Prasad Kashyap
Publikováno v:
Journal of Nuclear Materials. 488:231-244
An experimental setup was designed, fabricated and used to form radial hydrides in Zr-2.5%Nb alloy pressure tube spool. The design of setup was based on ensuring a hoop stress in the spool greater than threshold stress for reorientation of hydrides i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33b90d419f319c8a340045c5f46bb89e
https://doi.org/10.1016/j.jnucmat.2017.03.025
https://doi.org/10.1016/j.jnucmat.2017.03.025
Publikováno v:
Magnesium and Its Alloys ISBN: 9781351045476
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9e884a7335dce7198ac7c0f5dcb076a
https://doi.org/10.1201/9781351045476-4
https://doi.org/10.1201/9781351045476-4
Publikováno v:
Journal of Materials Engineering and Performance. 26:849-860
The microstructure, mechanical properties, and corrosion behavior of 2507 super duplex stainless steel after multipass friction stir processing (FSP) were examined. A significant refinement in grain size of both ferrite and austenite was observed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::becb88b5dcce1679301024b5f03c83d9
https://doi.org/10.1007/s11665-016-2470-0
https://doi.org/10.1007/s11665-016-2470-0
Autor:
Elena Avtokratova, S. V. S. Narayana Murty, Michael Markushev, Oksana Mukhametdinova, M.J.N.V. Prasad, Oleg Sitdikov, Bhagwati Prasad Kashyap
Publikováno v:
Journal of Alloys and Compounds. 673:182-194
Annealing behavior of Al-Mg-Sc-Zr alloy processed by equal-channel angular pressing (ECAP) at 325 degrees C to various strains and undergone subsequent cold rolling to similar to 80% reduction was investigated. ECAP to strain, e similar to 3 formed p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08e5fafd3879df1cb778b91ad43829fb
https://doi.org/10.1016/j.jallcom.2016.02.207
https://doi.org/10.1016/j.jallcom.2016.02.207
Autor:
Nityanand Prabhu, S. Gangolu, Ilchat Sabirov, Bhagwati Prasad Kashyap, V.P. Deshmukh, A. Gourav Rao
Publikováno v:
Materials Science and Engineering: A. 655:256-264
High temperature flow behavior of Al-6.65Si-0.44Mg (all in wt%) (A356) alloy and A356+5 wt% B4C composite were investigated by compression test at temperatures 470, 500, 530 and 570 degrees C and strain rates 10(-3), 10(-2), 10(-1) and 1 s(-1). Const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3f3ff0534bd350b0866c301dc575446
https://doi.org/10.1016/j.msea.2015.12.093
https://doi.org/10.1016/j.msea.2015.12.093
Publikováno v:
Materials Science Forum. :177-180
–Mg-3Al-1Zn (AZ31) alloy was caliber rolled isothermally at the temperature of 300 °C to develop fine grains of 3.6 μm. Annealing was carried out at various times and temperatures. Along with microstructure, annealing affects the hardness and har
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69baeca251dd6b4b0e1c6212f9d42797
https://doi.org/10.4028/www.scientific.net/msf.830-831.177
https://doi.org/10.4028/www.scientific.net/msf.830-831.177
Autor:
Bhagwati Prasad Kashyap, S. V. S. Narayana Murty, M.J.N.V. Prasad, Elena Avtokratova, Michael Markushev, Oleg Sitdikov, Oksana Mukhametdinova
Publikováno v:
Materials Science Forum. :345-349
The feasibility has been demonstrated for achieving high-strain-rate superplasticity with elongations beyond 2000% in Al-Mg-Sc-Zr alloy with the partially recrystallized structure, produced by warm equal-channel angular pressing to strain of e~3 only
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd8efd78c927b80b154f6840c16ea7e5
https://doi.org/10.4028/www.scientific.net/msf.830-831.345
https://doi.org/10.4028/www.scientific.net/msf.830-831.345
Publikováno v:
Materials and Manufacturing Processes. 31:781-786
Wavy roll design was employed for strengthening 1 mm thin austenitic stainless steel coil sheet by cold rolling without further reduction in thickness. This steel possesses high corrosion resistance and high ductility. Initially, the sheets were roll
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::331d9c5865692f3944fdbe668c653a1b
https://doi.org/10.1080/10426914.2015.1059450
https://doi.org/10.1080/10426914.2015.1059450
Publikováno v:
Metallurgical and Materials Transactions A. 46:3028-3042
Mg-3Al-1Zn (AZ31) alloy was caliber rolled isothermally in the temperature range of 523 K to 723 K (250 A degrees C to 450 A degrees C) to develop fine grains of 3 to 13 A mu m. Tensile tests by constant initial strain rate as well as differential st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed0fc13b2ac303678cf1c73037f7e1c0
https://doi.org/10.1007/s11661-015-2883-7
https://doi.org/10.1007/s11661-015-2883-7