Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Mohamed Abdelgawad Gebril"'
Autor:
Mohamed Abdelgawad Gebril, Mohd Zaidi Omar, Intan Fadhlina Mohamed, Norinsan Kamil Othman, Ahmad Muhammad Aziz, Osama M. Irfan
Publikováno v:
Metals, Vol 13, Iss 11, p 1843 (2023)
Improving the engineering properties of A356 alloy is an appealing option for the automotive industry. This study aimed at refining and redistributing Si particles and the eutectic phase by applying T6 heat treatment to a semi-solid A356 alloy, follo
Externí odkaz:
https://doaj.org/article/3ba6ed3ffe4d41cea98b315576c81cfe
Autor:
Mohamed Abdelgawad Gebril, Mohd Zaidi Omar, Intan Fadhlina Mohamed, Norinsan Kamil Othman, Dawod Mohamed Elabar, Farag Ibrahim Haider, Saziana Samat, Osama M. Irfan
Publikováno v:
Materials, Vol 16, Iss 3, p 1086 (2023)
Improving the engineering properties of Al–7Si cast alloys (300 series) provides an attractive alternative to automotive and aircraft engine industries. The solubility limit of silicon (Si) in Al contributes to the precipitation of flake-shaped Si
Externí odkaz:
https://doaj.org/article/0ee0d64de2294490b3d46b49ac402f30
Autor:
Mohamed Abdelgawad Gebril, Mohd Zaidi Omar, Intan Fadhlina Mohamed, Norinsan Kamil Othman, Osama M. Irfan
Publikováno v:
Metals, Vol 12, Iss 11, p 1972 (2022)
This study fabricated a thixoformed Al-7% Si alloy using the cooling slope technique and subjected it to heat treatment before processing with severe plastic deformation to determine the effect of this combination method on the microstructure refinem
Externí odkaz:
https://doaj.org/article/bbb308e9af9440f197cc9d23d47462db
Autor:
Mohamed Abdelgawad Gebril, Mohd Zaidi Omar, Intan Fadhlina Mohamed, Norinsan Kamil Othman, Osama M. Irfan
Publikováno v:
Metals, Vol 12, Iss 5, p 853 (2022)
A356 aluminium alloy is subjected to heat treatment and high-pressure torsion (HPT) processing to investigate the impact of the combined treatments on the alloy’s microstructure refinement, corrosion resistance and hardness. The high-pressure torsi
Externí odkaz:
https://doaj.org/article/1b3fe549556f498a89e0976d7d522aef
Publikováno v:
Metals, Vol 9, Iss 3, p 303 (2019)
As-cast and semisolid casting using a cooling slope A356 alloy were processed by equal channel angular pressing (ECAP) for Si and grain refinement. The ECAP was conducted at room temperature in a mold, with a channel angle of 120°, and this resulted
Externí odkaz:
https://doaj.org/article/7f44da78a0e3499ca6e73127b786b5c8