Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Santigopal Samanta"'
Electroless Amorphous NiP Coatings Over API X70 Steel: Resistance to Wear and Hydrogen Embrittlement
Publikováno v:
Metals and Materials International. 28:397-411
The present work discusses very good resistance to hydrogen embrittlement as well as wear resistance of NiP coated API (American Petroleum Institute) X70 steel as compared to the bare steel and electrolytic crystalline Ni coated steel. The NiP coatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5616a8ebf0a4d39d8b2004c97b9c588b
https://doi.org/10.1007/s12540-021-01102-7
https://doi.org/10.1007/s12540-021-01102-7
Autor:
Santigopal Samanta, Shashidhar Gangavarapu, Bhagyaraj Jayabalan, Surendra Kumar Makineni, Monojit Dutta, Shiv Brat Singh
Publikováno v:
Scripta Materialia. 234:115537
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a528b185af7d1d1f8dc41662843bed78
https://doi.org/10.1016/j.scriptamat.2023.115537
https://doi.org/10.1016/j.scriptamat.2023.115537
Publikováno v:
International Journal of Hydrogen Energy. 45:26666-26687
The present study critically discusses the apparent diffusivity of H during build-up and decay permeation transients in four microalloyed line-pipe steels using Devanathan-Stauchursky cell in galvanostatic-potentiostatic condition. Among the existing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06c24d15616627abbc588527a4350439
https://doi.org/10.1016/j.ijhydene.2020.07.131
https://doi.org/10.1016/j.ijhydene.2020.07.131
Autor:
Swapnil Morankar, Shiv Brat Singh, Santigopal Samanta, Arka Mandal, Debalay Chakrabarti, Mainak Sen
Publikováno v:
Metallurgical and Materials Transactions A. 51:3886-3905
A descriptive model is presented on the austenite grain size dependence of deformation and martensitic transformation upon tensile loading of a metastable 301L grade austenitic stainless steel. Cold rolling and subsequent short-duration annealing of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61991e2e39cb2f034e10cf197b691f9a
https://doi.org/10.1007/s11661-020-05861-7
https://doi.org/10.1007/s11661-020-05861-7
Publikováno v:
Materials Characterization. 191:112049
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5476c9c9803fb3f0622bd4d0b047d642
https://doi.org/10.1016/j.matchar.2022.112049
https://doi.org/10.1016/j.matchar.2022.112049
Publikováno v:
Scripta Materialia. 136:132-135
The kinetics of the isothermal product formed below the M S temperature in 0.32C-1.78Mn-0.64Si-1.75Al-1.20Co (wt%) steel has been analyzed. It has been shown that the diffusion controlled growth rate of pearlite using Zener-Hillert model is too slow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a5fe313778458142d7529910f8c6263
https://doi.org/10.1016/j.scriptamat.2017.04.030
https://doi.org/10.1016/j.scriptamat.2017.04.030
Publikováno v:
Metallurgical and Materials Transactions A. 48:2099-2104
Dilatation associated with the formation of austenite from ferrite–pearlite was calculated from equilibrium phase fraction and composition. Linear thermal expansion coefficient of ferrite required for the calculation was determined by iteration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93826f58a331a5d492579e4b5c1637a3
https://doi.org/10.1007/s11661-017-4014-0
https://doi.org/10.1007/s11661-017-4014-0
Publikováno v:
Reference Module in Materials Science and Materials Engineering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80ce738b7e74c662929b343a4203dc33
https://doi.org/10.1016/b978-0-12-803581-8.11526-7
https://doi.org/10.1016/b978-0-12-803581-8.11526-7
Publikováno v:
Surface and Coatings Technology. 409:126928
The present work discusses the effect of hypo-eutectic, near-eutectic and hyper-eutectic electroless NiP coatings, laid over an API (American Petroleum Institute) X70 grade steel, on their resistance to H-permeation as well as corrosion against chlor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3feafa2e33a06d7ba14d73e9378330d0
https://doi.org/10.1016/j.surfcoat.2021.126928
https://doi.org/10.1016/j.surfcoat.2021.126928
Publikováno v:
Acta Materialia. 105:390-403
Isothermal transformation below the M S temperature has been reported quite some time ago and has been confirmed in the present work. The nature of the transformation product and the mechanism of the transformation have been debated in literature. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b8b0132c51f0c9a756f4377682e47f2
https://doi.org/10.1016/j.actamat.2015.12.027
https://doi.org/10.1016/j.actamat.2015.12.027