Zobrazeno 1 - 10
of 14 511
pro vyhledávání: '"circular-cylinder"'
Publikováno v:
Proceedings on Engineering Sciences, Vol 6, Iss 3, Pp 1309-1316 (2024)
We present a numerical study for Poiseuille and Couette as well as Taylor- Couette swirling flows. The governing equations of momentum and energy are transformed into coupled and nonlinear ordinary differential equations using similarity transformati
Externí odkaz:
https://doaj.org/article/638599fd4ba24ac38a219d0d20d443f1
Autor:
Noureddine Elboughdiri, Umar Nazir, Faisal Z. Duraihem, Mohamed Ayadi, Mohamed R. Ali, Ibrahim Mahariq, Ahmed S. Hendy
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103427- (2024)
The current investigation is based on FEM (finite element approach) simulations of Jeffery fluid in heat transfer analysis on a circular cylinder subjected to convective boundary conditions. The mathematical model of the X- and YO-model is formulated
Externí odkaz:
https://doaj.org/article/9e2f2936eb8c4c3aa0ab8b254577395c
Autor:
Munirah Alotaibi, Abdelraheem M. Aly
Publikováno v:
AIMS Mathematics, Vol 9, Iss 7, Pp 17606-17617 (2024)
The present study implements the incompressible smoothed particle hydrodynamics (ISPH) method with an artificial neural network (ANN) to simulate the impacts of Cattaneo-Christov heat flux on the double diffusion of a nanofluid inside a square cavity
Externí odkaz:
https://doaj.org/article/4164a2aeb2eb453e9c0938d52dd1d54a
Akademický článek
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Akademický článek
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Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 29, Iss 1, Pp 1-18 (2024)
This work conducts a numerical examination into the influence of a magnetic field and viscosity dissipation on the movement of a micropolar fluid over the surface of a vertical, hollow circular cylinder via conjugate mixed convection. In this investi
Externí odkaz:
https://doaj.org/article/ef30b45807134addb880b7d7868d8f31
Publikováno v:
AIMS Mathematics, Vol 9, Iss 4, Pp 9059-9090 (2024)
The current study is based on the mechanism of mixed convection and solar thermal radiation in Walters'-B fluid considering tera-hybrid nano-structures using convective boundary constraints (CBC) and (CHF) constant heat flux. The heat transmission ph
Externí odkaz:
https://doaj.org/article/fc2221ebae0041cf9e7c1f46dcfd3de9
Publikováno v:
Mathematics, Vol 12, Iss 20, p 3207 (2024)
Two classes of magnetohydrodynamic (MHD) motions of the incompressible Oldroyd-B fluids through an infinite cylinder are analytically investigated. General expressions are firstly established for shear stress and velocity fields corresponding to the
Externí odkaz:
https://doaj.org/article/f7cce9ce1c87469a8811a0c42a523f85
Autor:
José M. Pérez
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102137- (2024)
This work analyzes the transonic flow around a rotating circular cylinder. The combination of a uniform freestream flow and the flow due to the rotation of the cylinder (assuming clockwise rotation) generates a lift force (Robins-Magnus effect) that,
Externí odkaz:
https://doaj.org/article/454c62bf27d5467dacc9569c88885198
Publikováno v:
International Journal of Thermofluids, Vol 22, Iss , Pp 100607- (2024)
This paper delves into the fascinating realm of gust flow past a circular cylinder, unveiling the dynamic interactions and key features that influence the system's behavior. In this study, ANSYS Fluent is used to perform numerical simulations based o
Externí odkaz:
https://doaj.org/article/fb6e686dd5aa43f29a16f3e78c045f74