Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Joshy Chellathu George"'
Autor:
Sameera J. Vaikar, Varun Narayanan, Joshy Chellathu George, T.C. Kanish, K. Devendranath Ramkumar
Publikováno v:
Journal of Materials Research and Technology, Vol 19, Iss , Pp 3724-3737 (2022)
Pulsed direct current (PDC) gas tungsten arc welding (GTAW) of 12 mm thick plates of naval, marine-grade high strength low alloy steel (HSLA) using ER80S–Ni3 filler metal was investigated. The microstructural characteristics were examined by both o
Externí odkaz:
https://doaj.org/article/3efa6e37ea8e4f5b8471154de8dd1f6f
Autor:
S. Kalainathan, Sahil Goyal, Shubham Singh, Joshy Chellathu George, N.R. Sharan, K. Devendranath Ramkumar, Saurabh Gupta, C. Vishnu, G. Brahadees, S. Anirudh
Publikováno v:
Journal of Manufacturing Processes. 28:295-308
In the present study, a binary component flux (50% SiO2 + 50% MoO3) has been used to join 6.67 mm thick plates of Nb stabilized austenitic stainless steel AISI 347, using activated flux tungsten inert gas (A-TIG) welding. Trials were performed to inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a97a99ea00b26dc708387860376ddf4d
https://doi.org/10.1016/j.jmapro.2017.06.017
https://doi.org/10.1016/j.jmapro.2017.06.017
Autor:
Shubham Singh, N. Arivazhagan, Joshy Chellathu George, Saurabh Gupta, Sahil Goyal, S. Anirudh, K. Devendranath Ramkumar
Publikováno v:
Journal of Materials Research. 32:582-598
This research article addresses the effect of fillers on the high-temperature corrosion behavior of AISI 347 weld joints. Multi-pass pulsed current gas tungsten arc welding was carried out on 6.67 mm thick plates of AISI 347 using three different fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::384b3a5e1a1ae058076e71e72eb08dd6
https://doi.org/10.1557/jmr.2016.492
https://doi.org/10.1557/jmr.2016.492