Zobrazeno 1 - 10
of 694
pro vyhledávání: '"Zahir Shah"'
Autor:
Wejdan Deebani, Zahir Shah, Muhammad Rooman, Naeem Ullah Khan, Narcisa Vrinceanu, Meshal Shutaywi
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
This work provides a brief comparative analysis of the influence of heat creation on micropolar blood-based unsteady magnetised hybrid nanofluid flow over a curved surface. The Powell–Eyring fluid model was applied for modelling purposes, and this
Externí odkaz:
https://doaj.org/article/d22f40fd4a98498ab16382c34bd0a9e3
Autor:
Wejdan Deebani, Ubaidullah Yashkun, Sumera Dero, Liaquat Ali Lund, Zahir Shah, Narcisa Vrinceanu, Meshal Shutaywi
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102315- (2024)
The power electrical devices are being continuously trimmed down and must disperse a greater amount of heat flux, overheating has become a significant issue. Ferrofluids, also known as magnetic nanofluids, consist of solid magnetic nanoparticles that
Externí odkaz:
https://doaj.org/article/8cfacf658b6a45afaffc0cd41faf3ae3
Autor:
Muhammad Sagheer, Muhammad Asif Jan, Ebenezer Bonyah, Wali Khan Mashwani, Zahir Shah, Rashida Adeeb Khanum
Publikováno v:
Scientific African, Vol 24, Iss , Pp e02126- (2024)
Teaching–learning based optimization algorithm (TLBO) is an efficient population-based nature-inspired meta-heuristic designed initially to solve unconstrained optimization problems. TLBO being a swam intelligence based algorithm is renowned for fa
Externí odkaz:
https://doaj.org/article/36d967b314ac4f86a880d5df34d9d0f0
Autor:
Muhammad Farhan, Fahad Aljuaydi, Zahir Shah, Ebraheem Alzahrani, Ebenezer Bonyah, Saeed Islam
Publikováno v:
Scientific African, Vol 24, Iss , Pp e02127- (2024)
Hepatitis B virus (HBV) is a much more threatening and prolonged disease than hepatitis A. It can start as an acute disease, but in roughly 5 to 10% of situations, it can progress to a chronic condition that permanently damages the liver. After getti
Externí odkaz:
https://doaj.org/article/69f7a383cbea4036aea1ca5cb19d1d5e
Autor:
Muhammad Salim Khan, Zahir Shah, Muhammad Roman, Waris Khan, Narcisa Vrinceanu, Mansoor H. Alshehri
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-25 (2023)
Abstract The study focuses on the behavior of an electrically conducting non-Newtonian fluid with couple stress properties, using water-based bionanofluid. The fluid is analyzed as it flows across a porous stretching/shrinking sheet within its own pl
Externí odkaz:
https://doaj.org/article/b093d22cd32c44ee87b7ded43d989216
Autor:
Tao-Qian Tang, Zahir Shah, Thirupathi Thumma, Muhammad Rooman, Narcisa Vrinceanu, Mansoor H. Alshehri
Publikováno v:
SN Applied Sciences, Vol 5, Iss 12, Pp 1-20 (2023)
Abstract In this study, we investigate blood flow in a small artery with a constriction using gold nanoparticles (Au) in the presence of microorganisms, mass, and heat transfer. The non-Newtonian behavior of blood fluid in slight arteries is quantita
Externí odkaz:
https://doaj.org/article/d64fa303858a4f76a91424466af548a2
Autor:
Jawad Raza, Fatima Mustafa, Liaquat Ali Lund, Zahir Shah, Mansoor H. Alshehri, Narcisa Vrinceanu
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104637- (2024)
Heat pipes are heat transfer devices that carry heat from one point to another efficiently. The thermal conductivity and heat transfer performance of the heat pipe can be increased by integrating nanofluids, making them appropriate for applications s
Externí odkaz:
https://doaj.org/article/84f54a7d8a594bb2862cc8c2fe71f8ad
Autor:
Azhar Mustafa Soomro, Mustafa Abbas Fadhel, Liaquat Ali Lund, Zahir Shah, Mansoor H. Alshehri, Narcisa Vrinceanu
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29696- (2024)
The enhanced thermal efficiency exhibited by Casson nanofluids offers significant practical applications across various industrial and engineering sectors. This study focuses on the mathematical investigation of the steady magnetohydrodynamic (MHD) b
Externí odkaz:
https://doaj.org/article/4349700da197405892b2efd309ead9c8
Publikováno v:
Advances in Mechanical Engineering, Vol 16 (2024)
This study investigates flow of non-Newtonian fluid containing nano particles and gyrotactic micro-organisms on stretching surface considering magnetic factor and thermal radiations. Cattaneo-Christov model is employed to analyze flow characteristics
Externí odkaz:
https://doaj.org/article/0c2ab2b884f94986a9ed00b2bedf2ff9
Publikováno v:
Case Studies in Thermal Engineering, Vol 56, Iss , Pp 104207- (2024)
This study investigates the steady laminar natural convection phenomenon within a quadrantal enclosure occupied by a fluid-saturated porous medium. The enclosure undergoes internal heat generation and magnetohydrodynamic buoyancy-driven thermal energ
Externí odkaz:
https://doaj.org/article/9a9078822cfe420e9bba362fa6e15bc7