scholarly journals Existence results and numerical simulation of magnetohydrodynamic viscous flow over a shrinking sheet with suction

2010 ◽  
Vol 52 (1-2) ◽  
pp. 346-354 ◽  
Author(s):  
F. Talay Akyildiz ◽  
Dennis A. Siginer
Keyword(s):  
Numerical Simulation ◽  
Viscous Flow ◽  
Existence Results ◽  
Shrinking Sheet

Numerical Simulation of a Podded Propulsor in Viscous Flow

2009 ◽  
Vol 21 (1) ◽  
pp. 71-76 ◽  
Author(s):  
Chun-yu Guo ◽  
Ning Ma ◽  
Chen-jun Yang
Keyword(s):  
Numerical Simulation ◽  
Viscous Flow ◽  
Podded Propulsor

scholarly journals NUMERICAL SIMULATION OF THE VISCOUS FLOW AROUND A TANKER MODEL

2017 ◽  
Vol 68 (2) ◽  
pp. 109-125 ◽  
Author(s):  
Andrea Farkas ◽  
Nastia Degiuli ◽  
Ivana Martic
Keyword(s):  
Numerical Simulation ◽  
Viscous Flow

Numerical Simulation of Partial Cavitating Flow of 2-D Hydrofoil in Viscous Flow

2012 ◽  
Vol 214 ◽  
pp. 102-107
Author(s):  
Xiao Hui He ◽  
Lei Gao ◽  
Hong Bing Liu ◽  
Zhi Gang Li
Keyword(s):  
Numerical Simulation ◽  
Numerical Calculation ◽  
Flow Field ◽  
Viscous Flow ◽  
Reynolds Equation ◽  
Cavitating Flow ◽  
Partial Cavitation ◽  
Calculation Results ◽  
Control Equation ◽  
Precise Degree

This paper has studied the partial cavitation of 2-D hydrofoil based on the theory of viscous flow. The numerical calculation sets forth from the complete N-S equation and adopts the two-equation turbulence model closed Reynolds equation. As the basic control equation, the cavitating flow adopts the Rayleigh plesset model and calculates the zero angle of attack. At the same time, it calculates the influences of different ship speeds on the hydrofoil partial cavitating flow and analyzes the flow field of the hydrofoil. In addition, it makes comparisons on the calculation results and the published test conclusions. The results have shown that the calculation method in this paper has relatively good calculation precise degree.

Numerical Simulation of the Flow Around an Array of Free-Surface Piercing Cylinders in Waves

2007 ◽  
Author(s):  
Roberto Muscari ◽  
Andrea Di Mascio ◽  
Riccardo Broglia
Keyword(s):  
Numerical Simulation ◽  
Free Surface ◽  
Viscous Flow ◽  
Wave Height ◽  
Inviscid Flow ◽  
Incoming Wave ◽  
An Array Of Cylinders

This work deals with the viscous flow around an array of cylinders impinged by an incoming wave. Different configurations are considered in order to evaluate the effects of both wave heading and wave height on the loads applied to the bodies and on the run-ups. The results are also compared to previous calculations obtained with the assumption of inviscid flow with the aim of evaluating the contribution of viscosity.

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