Zobrazeno 1 - 10
of 171
pro vyhledávání: '"Ranjit Kumar Ray"'
Autor:
Soumya Sourav Sarangi, Avala Lavakumar, Prince Kumar Singh, Prvan Kumar Katiyar, Ranjit Kumar Ray
Publikováno v:
Materials Science and Technology. 39:338-346
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67b9236ef951ef83d178dba5efb882bc
https://doi.org/10.1080/02670836.2022.2113157
https://doi.org/10.1080/02670836.2022.2113157
Autor:
Avala Lavakumar, Myeong-heom Park, Sukyoung Hwang, Hiroki Adachi, Masugu Sato, Ranjit Kumar Ray, Mitsuhiro Murayama, Nobuhiro Tsuji
Publikováno v:
Materials Science and Engineering: A. 874:145089
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f569a4d4cc4de21e773078a2e8342e6
https://doi.org/10.1016/j.msea.2023.145089
https://doi.org/10.1016/j.msea.2023.145089
Publikováno v:
Acta Materialia. 164:153-164
Hot deformation behaviour of Mo-TZM alloy over a temperature range of 1400-1700 degrees C and strain rate range of 0.001-10.0 s(-1) was investigated. The microstructure after deformation was characterized at each deformation condition using electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bdf15c690f09fc58ef1676bec6be672
https://doi.org/10.1016/j.actamat.2018.10.037
https://doi.org/10.1016/j.actamat.2018.10.037
Autor:
Satyam Suwas, Atanu Chaudhuri, Apu Sarkar, Ranjit Kumar Ray, Rajeev Kapoor, J.K. Chakravartty
Publikováno v:
Journal of Materials Engineering and Performance. 28:448-462
In the present investigation, a systematic study of the evolution of microstructure and crystallographic texture during hot deformation of Nb-1Zr-0.1C was carried out in the temperature range 1773-1973K (1500-1700 degrees C) at different strain rates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c8a89782058d9bd4657cd062989e73d
https://doi.org/10.1007/s11665-018-3799-3
https://doi.org/10.1007/s11665-018-3799-3
Publikováno v:
Materials Science and Engineering: A. 729:385-397
In the present investigation, the dependence of deformation mechanisms on quaternary alloying addition has been investigated for medium Mn austenitic steel. A steel with composition Fe-12Mn-0.5C-X (X: Ni and Al), a medium Mn austenite steel was defor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3410496a1dfd6fabe7619936c04bc868
https://doi.org/10.1016/j.msea.2018.05.071
https://doi.org/10.1016/j.msea.2018.05.071
Publikováno v:
Progress in Materials Science. 89:345-391
Fe-Mn-Al-C steels, previously developed in the 1950s for replacing Fe-Cr-Ni steels, are currently generating a lot of interest with potential applications for structural parts in the automotive industry because they are lighter. This paper provides a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af77cb07a16d2ce412daf5a291b4b680
https://doi.org/10.1016/j.pmatsci.2017.05.002
https://doi.org/10.1016/j.pmatsci.2017.05.002
Autor:
Ranjit Kumar Ray
Publikováno v:
The Mind of an Engineer: Volume 2 ISBN: 9789811513299
The steamer was jam-packed. Starting from Chandpur it was going to Goalanda, a small river-port on the other side of the Meghna river. The river was very wide at that point, looked almost like a sea. I, along with my parents, younger brother and sist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cba76f8ea59aa97cf761e03b72cb7d4f
https://doi.org/10.1007/978-981-15-1330-5_27
https://doi.org/10.1007/978-981-15-1330-5_27
Publikováno v:
Materials Science and Engineering: A. 802:140641
The strain hardening behavior of five different steels of varying carbon content, ranging between 0.007 and 0.71%, such as an Interstitial free (IF), a microalloyed, and a low, medium and high carbon steels, have been critically examined using tensil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9e22ae4babb2316edc47cfabfb30e55
https://doi.org/10.1016/j.msea.2020.140641
https://doi.org/10.1016/j.msea.2020.140641
Publikováno v:
Philosophical Magazine. 96:3177-3199
The micro-mechanisms associated with the evolution of deformation texture in nickel and nickel-cobalt alloys, with stacking fault energy (SFE) ranging from high to low, has been investigated. Pure nickel and nickel-20 wt.% cobalt alloy, which are hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88a3ba0f2270a74cf26ee5ed3bfb1721
https://doi.org/10.1080/14786435.2016.1229061
https://doi.org/10.1080/14786435.2016.1229061
Publikováno v:
Materialia. 13:100811
A comprehensive investigation was carried out to explore the micro-mechanisms associated with the evolution of deformation microstructure and texture in Ni-Fe alloys during rolling. X-ray diffraction, electron back-scatter diffraction (EBSD) and Moss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b39f1ffce1a518b47c2a8113671311c0
https://doi.org/10.1016/j.mtla.2020.100811
https://doi.org/10.1016/j.mtla.2020.100811