Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Prabhakaran Subramaniyan"'
Autor:
Rajesh Dora Tamiridi, Rajendra Goud, Prabhakaran Subramaniyan, Kalainathan Sivaperuman, Anand Kumar Subramaniyan, Indrajit Charit, Srikant Gollapudi
Publikováno v:
Crystals, Vol 12, Iss 9, p 1319 (2022)
Laser shock peening of cold rolled Nitinol was carried out at high power density (7 and 9 GW/cm2) and high overlap ratio (90%). Tensile surface residual stresses were generated in the peened material. An enhancement in surface microhardness from 351
Externí odkaz:
https://doaj.org/article/d76f97d3bd77465abfdb9f6f19107a63
Autor:
Luana Bonnici, Prabhakaran Subramaniyan, Daniel Glaser, Glenn Cassar, Pratik Shukla, Pierluigi Mollicone, Ann Zammit
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. :095440542311662
In this study, laser shock peening (LSP) has been applied on austempered ductile iron (ADI) to determine the optimum laser power and spot overlapping rate required for automotive gear applications. The surface roughness and phases present were studie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ae6096dacafceb3f73dcc269a462352
https://doi.org/10.1177/09544054231166223
https://doi.org/10.1177/09544054231166223
Autor:
Ann Zammit, Marlon Attard, Prabhakaran Subramaniyan, Sebastian Levin, Lothar Wagner, Jack Cooper, Laurent Espitalier, Glenn Cassar
Publikováno v:
Materials Chemistry and Physics. 279:125768
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3858b70b44d97f2518972c44ca240cd
https://doi.org/10.1016/j.matchemphys.2022.125768
https://doi.org/10.1016/j.matchemphys.2022.125768
Autor:
Ann Zammit, Marlon Attard, Prabhakaran Subramaniyan, Sebastian Levin, Lothar Wagner, Jack Cooper, Laurent Espitalier, Glenn Cassar
Publikováno v:
Surface and Coatings Technology. 431:128002
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37a390cfbd01a54f669ea830041998d4
https://doi.org/10.1016/j.surfcoat.2021.128002
https://doi.org/10.1016/j.surfcoat.2021.128002
The study proposes laser shock peening without a coating of high strength ultrafine bainitic steel to mitigating the fatigue failures for automotive and structural engineering applications. Laser pulse density of 2500 pulses/cm2 (75% overlapping) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a1732db34841112dd05e213bf124c4e
