Zobrazeno 1 - 10
of 155
pro vyhledávání: '"S Pityana"'
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 5, Iss 1, Pp 11-19 (2022)
In this study, we investigate the influence of in situ reactive synthesis of Ti6Al4V– AlCoCrFeNiCu high entropy alloys by laser metal deposition on the microstructural and mechanical properties of the as-built alloy as opposed to the traditional me
Externí odkaz:
https://doaj.org/article/4007f5bfec304992bd2bb87ee0db8d97
Autor:
P. O. Omoniyi, R. M. Mahamood, N. Arthur, S. Pityana, S. Skhosane, Y. Okamoto, T. Shinonaga, M. R. Maina, T. C. Jen, E. T. Akinlabi
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract The feasibility of joining laser metal deposited Ti6Al4V sheets using laser beam welding was investigated in this article. The additive manufactured sheets were joined using a 3 kW CW YLS-2000-TR ytterbium laser system. The mechanical proper
Externí odkaz:
https://doaj.org/article/985763a889a842ad80a1c848fdd1d7c1
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 4, Iss 3, Pp 339-345 (2021)
Using a focused ion beam TTX-NHT3 Nanoindentation tester with a load of 500 mN, we study the micromechanical properties of laser-deposited AlCoCrFeNiCu high entropy alloy coatings. The indentation tests conducted were used to examine the influence of
Externí odkaz:
https://doaj.org/article/ecd0b04c0f984714b57debd5dd71f8ee
Publikováno v:
Journal of Materials Research and Technology, Vol 11, Iss , Pp 1594-1603 (2021)
AlCrFeNiCuWx high entropy alloys were fabricated on 316 L stainless steel substrate using laser metal deposition technique. The microstructural and mechanical characteristics of these alloys were studied by advanced characterization techniques. The r
Externí odkaz:
https://doaj.org/article/e3d2a37074f640d7bbbd948751350494
Publikováno v:
Materials Research, Vol 24, Iss 5 (2021)
Abstract Ti10Fe5Si5Cr3Nb composite coatings were fabricated using laser cladding technique. Laser power was varied from 800W to 1200W while the scanning speed was kept constant at 1.5 m/min. The microstructural analysis of the samples was conducted b
Externí odkaz:
https://doaj.org/article/95dccc30e12345798b7871afc4bf89b7
Publikováno v:
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie. 40:186-189
Ti-6Al-4V is favourable due to its exquisite properties for example, low modulus, light weight, excellent strength, and corrosion resistance. Despite the excellent properties of the material, the fabrication process of titanium components is challeng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d586b1b88c29c1ee38de8e5bd80403dc
https://doi.org/10.36303/satnt.2021cosaami.35
https://doi.org/10.36303/satnt.2021cosaami.35
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811933066
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a6cb36444002d281906a684a19cf92
https://doi.org/10.1007/978-981-19-3307-3_37
https://doi.org/10.1007/978-981-19-3307-3_37
Publikováno v:
Journal of Materials Engineering and Performance. 30:3321-3332
Intermetallics based on gamma titanium aluminide (γ-TiAl) alloys are potential lightweight materials that can be used for high-temperature components. However, poor room temperature ductility hinders their full potential for producing components usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3616485e045b3d269b170dfbe77206cd
https://doi.org/10.1007/s11665-021-05681-9
https://doi.org/10.1007/s11665-021-05681-9
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Akademický článek
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