Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Sadok Mehrez"'
Autor:
Yinwei Wang, Moslem Paidar, Reza Eslami-Farsani, Hossein Ahmadi-Danesh-Ashtiani, Sadeq Salman, Sadok Mehrez, Hongwei Zhang
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1800-1805 (2024)
The present work aims to study the effect of the 316 stainless steel reinforcement volume fraction during friction surfacing of AA6061 on the AA5083 alloy by tool's rotation, traverse speed, and feeding rate of 1000 rpm, 150 mm/min, and 100 mm/min to
Externí odkaz:
https://doaj.org/article/fcea95db054645bc9d6b87445e7b5e74
Autor:
Shoufa Liu, Moslem Paidar, Olatunji Oladimeji Ojo, Michaela Šlapáková Poková, Sadok Mehrez, Azlan Mohd Zain, Qiaorong Zhao, Jinpeng Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 1949-1972 (2023)
To improve the properties of AZ31B Mg alloy and for the first time, the rare earth cerium oxide (CeO2) and zirconium dioxide (ZrO2) were combined for synergistic benefits and introduced into the structural AZ31B magnesium alloy through the solid-stat
Externí odkaz:
https://doaj.org/article/6f96d9d2f8cd4b8c90c55615fcc35a47
Autor:
Shoufa Liu, Moslem Paidar, Sadok Mehrez, Olatunji Oladimeji Ojo, Kavian Omar Cooke, Yinwei Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 2826-2840 (2022)
In this study, a new double pin tool was utilized for the development of AA6061/316 stainless steel reinforced composite by employing the friction stir processing technique for the first time. The microstructure, hardness, tensile, tribological, and
Externí odkaz:
https://doaj.org/article/3bc355196d854126aa6b7674e32ba87b
Autor:
Muhammad Arsalan, Imram Saddique, Miao Baoji, Azka Awais, Ilyas Khan, Mohamed A. Shamseldin, Sadok Mehrez
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
We aimed to synthesize sensitive electrochemical sensors for hydrogen peroxide sensing by using zinc oxide nanorods grown on a fluorine-doped tin oxide electrode by using the facial hydrothermal method. It was essential to keep the surface morphology
Externí odkaz:
https://doaj.org/article/3d7551bb321441d58f3a0c06ac5fefb1
Autor:
Rashid Mahmood, Imran Siddique, Ilyas Khan, Mohamed Badran, Sadok Mehrez, Afraz Hussain Majeed, Sehrish Naaz
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
This manuscript explores the flow features of the Modified Cross Model in a channel with symmetric trapezoidal cavities in the presence of a circular obstacle. The non-dimensional governing equations and model for different parameters are evaluated v
Externí odkaz:
https://doaj.org/article/85d5ff88a7d043ba9a8102322d587d4e
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
The modern world moves toward new inventions by using nanotechnology and solar thermal radiations. On Earth, the Sun is the leading source of solar energy having a wider range of applications. These can be found in solar power plates (SPP), photovolt
Externí odkaz:
https://doaj.org/article/3d04ecdcb04743e2b8e1b2179168ddda
Autor:
Yang Zhang, BuGong Sun, XiaoBao Zheng, Pradeep Kumar Singh, Hamdi Ayed, Abir Mouldi, Abdullah Mohamed, Sadok Mehrez
Publikováno v:
Case Studies in Thermal Engineering, Vol 33, Iss , Pp 101908- (2022)
This study probes the effect of connection angle of “L” shaped fin on the melting and discharge process of a vertical PCM unit. The PCM enclosure had dimensions of 50 ×50 mm and the L shaped fin was located at middle of enclosure. The enclosure
Externí odkaz:
https://doaj.org/article/1eccd5ad656b4252aa27bc8a1451887e
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
This analysis is concerned about the thermal performance of [(MgZn6Zr)/C8H18]nf by incorporating the essential concept of non-linear thermal radiations. The flow is configured over a 3D stretchable surface which is heated convectively and the surface
Externí odkaz:
https://doaj.org/article/a01aed9d0bb345bc9527ca73200662d0
Autor:
Moslem Paidar, Dmitry Bokov, Mahyuddin K.M. Nasution, Sadok Mehrez, Olatunji Oladimeji Ojo, Kavian Omar Cooke
Publikováno v:
Results in Physics, Vol 31, Iss , Pp 104956- (2021)
Diffusion brazing of SiC ceramic to IN738 using an Ag-Cu-Ti powder-mixture as an interlayer was carried out for the first time. The impact of the bonding time (30 and 45 min) on metallurgical features and shear strength of the joints was assessed. Th
Externí odkaz:
https://doaj.org/article/f443d22280104be5b51f67d233880a50
Publikováno v:
Applied Sciences, Vol 12, Iss 22, p 11802 (2022)
This work proposes an identification methodology to estimate the residual tension values (tones) for the human trunk muscles, including the deep ones, using multidirectional trunk stiffness data in association with numerical modeling. The role of thi
Externí odkaz:
https://doaj.org/article/a1f8be1275804fff8ed455f5e94d35cf