Zobrazeno 1 - 10
of 278
pro vyhledávání: '"Qasem M. Al Mdallal"'
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 12, Pp 12329-12352 (2022)
Micropolar fluid flow in a channel with variable viscosity, variable thermal conductivity and activation energy is examined numerically using the Runge–Kutta Fehlberg method in this article. Two different boundary conditions are postulated in this
Externí odkaz:
https://doaj.org/article/1a3c6e7be74a4b02878d92c58f1c0966
Autor:
R. Vidhya, B. Suresh Kumar, T. Balakrishnan, G. Navaneethakrishnan, R. Palanisamy, Mamdooh Alwetaishi, Hussain Fayaz, Qasem M. Al-Mdallal, Saurav Dixit
Publikováno v:
Case Studies in Thermal Engineering, Vol 63, Iss , Pp 105278- (2024)
Heat pipes are passive devices crucial for thermal management in various applications. However, conventional water-based fluids can limit their heat transfer capacity, especially in cold environments where freeze protection is necessary. This study i
Externí odkaz:
https://doaj.org/article/6522039423084b63975695a31849fc75
Publikováno v:
Partial Differential Equations in Applied Mathematics, Vol 11, Iss , Pp 100794- (2024)
Understanding the complex interplay between the contracting behavior of the cylinder and the fluid flow dynamics has implications for the design of porous structures for heat exchange and filtration systems. In this study, we investigate the dynamics
Externí odkaz:
https://doaj.org/article/4b8e95201da447e6b8dcf7dc970146c7
Publikováno v:
Journal of Biological Dynamics, Vol 18, Iss 1 (2024)
ABSTRACTSymptomatic and asymptomatic individuals play a significant role in the transmission dynamics of novel Coronaviruses. By considering the dynamical behaviour of symptomatic and asymptomatic individuals, this study examines the temporal dynamic
Externí odkaz:
https://doaj.org/article/50a1c26f931e41e98f305bd1221e07b5
Autor:
Sivakumar Ellappan, Silambarasan Rajendran, Ratchagaraja Dhairiyasamy, Qasem M. Al-Mdallal, Sher Afghan Khan, Mohammad Asif, Saurav Dixit, Ümit Ağbulut
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104673- (2024)
This study investigated the performance, combustion, and emissions of a modified low heat rejection (LHR) diesel engine fueled with a blend of 90 % coconut waste cooking oil (CWCO) biodiesel and 10 % diethyl ether (DEE). The engine combustion chamber
Externí odkaz:
https://doaj.org/article/f0335c9b3bce4f6a86b27458842cc93b
Autor:
Ahmed M. Galal, Fahad M. Alharbi, Mubashar Arshad, Mohammad Mahtab Alam, Thabet Abdeljawad, Qasem M. Al-Mdallal
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Heat and mass transfer rate by using nanofluids is a fundamental aspect of numerous industrial processes. Its importance extends to energy efficiency, product quality, safety, and environmental responsibility, making it a key consideration f
Externí odkaz:
https://doaj.org/article/cd069bfa38404e2b931c826da961b8ef
Publikováno v:
International Journal of Thermofluids, Vol 22, Iss , Pp 100710- (2024)
This study investigates the dynamic behavior of natural ester-based ferrous oxide (Fe3O4) nanofluid flow around an unsteady contracting cylinder under the influence of a magnetic field, heat generation, and homogeneous-heterogeneous reactions. The go
Externí odkaz:
https://doaj.org/article/855965f099ad4fa0bde59bb7456b1b93
Publikováno v:
International Journal of Thermofluids, Vol 22, Iss , Pp 100662- (2024)
This study investigates the complex interplay between radiation and magneto-flow on a porous, perpendicular plate immersed in a viscoelastic Maxwell fluid. The significance lies in understanding how the Lorentz force shapes dynamics and energy transf
Externí odkaz:
https://doaj.org/article/cdae6c8dce4a433ba58cfc11e4ed028f
Publikováno v:
International Journal of Thermofluids, Vol 22, Iss , Pp 100616- (2024)
The aim of this study is to investigate the impact of magneto hydrodynamic Powell–Eyring fluid on double-diffusive phenomena, with a specific focus on employing the Cattaneo–Christov model. The purpose is to enhance the study's scope by incorpora
Externí odkaz:
https://doaj.org/article/cb218e72cbb141a59e866ba4a63b7100
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28994- (2024)
This study examines the effects of magnetic-field-dependent (MFD) viscosity on the boundary layer flow of a non-Newtonian sodium alginate-based Fe3O4 nanofluid over an impermeable stretching surface. The non-Newtonian Casson and homogeneous nanofluid
Externí odkaz:
https://doaj.org/article/3c5f0edcba024214930c7a26c570b5bb