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Autor:
Mohamed Ebeed, Deyaa Ahmed, Salah Kamel, Francisco Jurado, Mostafa F. Shaaban, Abdelfatah Ali, Ahmed Refai
Publikováno v:
Neural Computing and Applications.
The concept of interconnected multi-microgrids (MMGs) is presented as a promising solution for the improvement in the operation, control, and economic performance of the distribution networks. The energy management of the MMGs is a strenuous and chal
Autor:
Tarek Abdalla El-Gammal, Amr El-Sayed Ali, Mohamed Mostafa Kotb, Waleed Riad Saleh, Yasser Farouk Ragheb, Omar Ahmed Refai, Mohamed Mohamed Morsy, Yousif Tarek El-Gammal
Publikováno v:
Journal of Pediatric Orthopaedics.
Publikováno v:
Day 3 Tue, February 21, 2023.
During non-productive time (NPT) such as stuck pipe incidents, reducing the operational time and associated cost of the trouble mitigation should always be the goal. Therefore, the engineering team searched for new and innovative ways to reduce the N
Publikováno v:
JBJS Case Connector. 13
Autor:
Ahmed Refaie Ali, Waqas Sarwar Abbasi, Bakhtawar Bibi, Hamid Rahman, Shams Ul Islam, Afraz Hussain Majeed, Irshad Ahmad
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This study presents a computational analysis of fluid flow characteristics around two staggered arranged square cylinders using the Lattice Boltzmann Method (LBM). With Reynolds number (Re) fixed at 200, numerical simulations explore the inf
Externí odkaz:
https://doaj.org/article/ef4ec81fe23a46d29d65d4a2dcb79ced
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Incorporating selenium into high-surface-area carbon with hierarchical pores, derived from red kidney bean peels via simple carbonization/activation, yields a superior Li–Se battery cathode material. This method produces a carbon framework
Externí odkaz:
https://doaj.org/article/ed7bfc12f13b4513be693a414aea87ea
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract This study presents a comprehensive analysis of a nonlinear telecommunications model, exploring bifurcation, stability, and wave solutions using Hamiltonian and Jacobian techniques. The investigation begins with a thorough examination of bif
Externí odkaz:
https://doaj.org/article/250450d6887d48119f9e78676223cf54
Autor:
Ahmed Refaie Ali, Waqas Sarwar Abbasi, Rabia Younus, Hamid Rahman, Sumaira Nadeem, Afraz Hussain Majeed, Irshad Ahmad
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract This study investigates the influence of small control cylinders on the fluid dynamics around a square cylinder using the Lattice Boltzmann Method (LBM). Varying the gaps (L) between the main and control cylinders from 0 to 6, four distinct
Externí odkaz:
https://doaj.org/article/cb3f9cb0b49243fc9ecba7c319d773e2
Autor:
Afraz Hussain Majeed, Dong Liu, Ahmed Refaie Ali, Hammad Alotaibi, Zhang Jia Yin, Ren Huan Yi
Publikováno v:
Alexandria Engineering Journal, Vol 104, Iss , Pp 56-65 (2024)
The energy storage features on natural convection in Casson fluids are investigated in this work using the finite element method. By measuring cylinders and wavy surfaces, we may examine flow patterns and the effectiveness of heat transmission system
Externí odkaz:
https://doaj.org/article/4bd09b69232f449f9e36f1e14dad9fc4