Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Samy Zein El-Abden"'
Publikováno v:
JES: Journal of Engineering Sciences, Vol 52, Iss 5, Pp 120-135 (2024)
This friction welding process is characterized by the fact that there are no springs or deformations at the welding point, neither from the outside nor from the inside, and an unmistakable and ideal welding shape is obtained. The experiment was condu
Externí odkaz:
https://doaj.org/article/d605099aa6be418c9eb85ed0fea60d8a
Autor:
Samy Zein El-Abden, Raghda Atef
Publikováno v:
JES: Journal of Engineering Sciences, Vol 48, Iss No 1, Pp 44-53 (2020)
A numerical (finite element) simulation and experiments were carried out to form parts with hubs utilizing the hole expanding (HE) using different punch shapes (conical, flat and spherical) on AISI 1010 steel sheets with varying thickness (0.8, 1.00,
Externí odkaz:
https://doaj.org/article/0861c4567e5349d6b839e14ae32f6270
Autor:
Raghda Atef, Samy Zein El-Abden
Publikováno v:
JES. Journal of Engineering Sciences. 48:44-53
A numerical (finite element) simulation and experiments were carried out to form parts with hubs utilizing the hole expanding (HE) using different punch shapes (conical, flat and spherical) on AISI 1010 steel sheets with varying thickness (0.8, 1.00,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::096aa9787a971e157e6530b4903f9208
https://doi.org/10.21608/jesaun.2020.109053
https://doi.org/10.21608/jesaun.2020.109053
Autor:
Samy Zein El-Abden, Maksym Tatariants, Arunas Baltusnikas, Samy Yousef, Simona Tuckute, Mohamed S. Hamdy, Linas Kliucininkas
Publikováno v:
Resources, Conservation and Recycling. 149:510-520
Banknote printing is the industry that has a deep influence on financial operations on market, reflecting the economic performance of governments. Therefore, it is surrounded by a great secrecy even when dealing with production waste and end-of-life
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b9a55f6b158e460fd1da02bb00d4a76
https://doi.org/10.1016/j.resconrec.2019.06.026
https://doi.org/10.1016/j.resconrec.2019.06.026
Autor:
Samy Zein El-Abden, M. Abdel-Rahman
Publikováno v:
JES. Journal of Engineering Sciences. 45:613-626
Tube forming and joining have now a lot of applications (e.g. mechanical, chemical, weaving, spinning and electronic industries). In the present work, forming and joining of commercial purity Aluminum (99.5%) tubes was investigated using a ball-ended
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e91c58aa5757db516ff48504a7f1f019
https://doi.org/10.21608/jesaun.2017.116857
https://doi.org/10.21608/jesaun.2017.116857
Publikováno v:
Journal of Materials Processing Technology. 170:501-508
Flanging of tube ends is carried out using casting or assembly joining, which have drawbacks due to improper strength, defect generation or low efficiency. In this work, flange forming of Al tubes was performed on the lathe utilizing a ball-shaped to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83efce9073d127e3a2f76d6705ac6ebd
https://doi.org/10.1016/j.jmatprotec.2004.12.017
https://doi.org/10.1016/j.jmatprotec.2004.12.017
Publikováno v:
Journal of Materials Processing Technology. 124:144-152
Tubular parts are important in many industrial applications (e.g., joints, fittings, etc.). The internal surface quality plays a role in part performance. Non-ferrous internal surfaces are difficult-to-finish due to many problems encountered in grind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2797297fbc6f6dabf03517bdb9f5844c
https://doi.org/10.1016/s0924-0136(02)00128-0
https://doi.org/10.1016/s0924-0136(02)00128-0