Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Mohamed Balbaa"'
Autor:
Eskandar Fereiduni, Mohamed Balbaa, Dalia Mahmoud, Mohamed Elbestawi, Guichuan Li, Jianyu Chen, Lin Yujing
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 8766-8781 (2023)
This research study examines the influence of hydroxyapatite (HA) powder particle size and content on the processability, microstructure, and mechanical properties of the laser powder bed fusion (LPBF) fabricated Ti–6Al–4V (Ti64)-HA composites. F
Externí odkaz:
https://doaj.org/article/debe7dd6f61e4fbe988f475183e5aedd
Publikováno v:
Materials & Design, Vol 193, Iss , Pp 108818- (2020)
The current study investigates the effects of a wide range of process parameters on three part properties; density, surface roughness, and surface residual stresses simultaneously for selective laser melting of Inconel 718. In addition to the lack of
Externí odkaz:
https://doaj.org/article/ce007b3eca3b417694527703c4c2b86f
Autor:
Mohamed Balbaa, Mohamed Elbestawi
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 6, Iss 1, p 2 (2021)
Laser powder bed fusion exhibits many advantages for manufacturing complex geometries from hard to machine alloys such as IN625. However, a major drawback is the formation of high tensile residual stresses, and the complex relationship between the pr
Externí odkaz:
https://doaj.org/article/7239fb18f8f34f628c2648384686fd40
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 119:6225-6234
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a1690ab3d694f0a68da6b4adf049cee
https://doi.org/10.1007/s00170-022-08725-z
https://doi.org/10.1007/s00170-022-08725-z
Autor:
Ola Mohamed Balbaa, Hesham Mohamed, Sherif Mohamed Elkholy, Mohamed ElRashidy, Robert Munger, Mohamed Najwani
Publikováno v:
Day 3 Wed, November 17, 2021.
While drilling highly depleted gas reservoirs with a very narrow drilling window, Common drilling methods like utilizing loss of circulation pills, wellbore strengthening materials and managed pressure drilling (MPD) are being used in several reservo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e8b63c72b4eeb9cf296ea4eb1946a43
https://doi.org/10.2118/207779-ms
https://doi.org/10.2118/207779-ms
Publikováno v:
Additive Manufacturing. 59:103148
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a4a708e513fcbeb297ac3fec2bb5725
https://doi.org/10.1016/j.addma.2022.103148
https://doi.org/10.1016/j.addma.2022.103148
Publikováno v:
Materials Letters. 326:132973
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc32a5cda71d417995ca7d9f68febb42
https://doi.org/10.1016/j.matlet.2022.132973
https://doi.org/10.1016/j.matlet.2022.132973
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 104:3511-3529
Inconel 625 is a Ni-based superalloy widely used in nuclear and aerospace applications because of its high strength and corrosion resistance. The current paper investigates selective laser melting of Inconel 625 using a wide range of process paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c60befd7f5c24f1d1d81d622c401d755
https://doi.org/10.1007/s00170-019-03949-y
https://doi.org/10.1007/s00170-019-03949-y
Publikováno v:
Journal of Materials Processing Technology. 304:117571
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ac8e980acf095bf84ec8bf6d09b2f0b
https://doi.org/10.1016/j.jmatprotec.2022.117571
https://doi.org/10.1016/j.jmatprotec.2022.117571
Autor:
Suraj Dinkar Jadhav, Mohamed Elbestawi, Eskandar Fereiduni, Mohamed Balbaa, Jean-Pierre Kruth, Ali Ghasemi
Laser powder bed fusion (L-PBF) is one of the most promising additive manufacturing (AM) methods which provides an exceptional opportunity to improve the existing designs and move toward fabricating fine features and complex geometries with higher ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c62f804793832abbd14f63e04a865a7a
https://lirias.kuleuven.be/handle/123456789/661079
https://lirias.kuleuven.be/handle/123456789/661079
