Numerical simulation of viscid flow around hydrofoil

• Autorzy: Dymarski P.
• Języki publikacji: EN

Abstrakty

EN

This paper presents results of application of a viscid fluid model to calculate flow arounda finite-spanhydrofoil.The presented calculations were performed with the use of SOLAGA soft ware developed by this author. The used theoretical model of viscid liquid motion was described, consisted of averaged liquid motion equations and Spalart-Allmaras one-equa-tion model of turbulence. Also, a numerical model based on the finite volume method wasshortly presented. Calculation results were shown in the form of distribution diagrams of pressures, longitudinal component of velocity and longitudinal component of rotation ve-locity. Additionally, the presented characteristics of the lifting force coefficient and drag force coefficientwere compared with experimental data.

• Wydawca: -
• Czasopismo: Polish Maritime Research
• Rocznik: 2006
• Tom: 13
• Numer: 1
• Opis fizyczny: p.8-14,fig.,ref.

Twórcy

autor

Dymarski P.

• Ship Hydromechanics Division, Research and Development Department, Ship Design and Research Centre - Stock Company, Szczecinska 65, 80-392 Gdansk, Poland

Bibliografia

• 1. Abbott I.H., von Doenhoff A.E. : Theory of Wing Sections.Dover Publications inc. New York, 1959
• 2. Blazek J. : Computational Fluid Dynamics: Principles and Applications. ELSEVIER. 2001
• 3. Chung T.J : Computational Fluid Dynamics. Cambridge University Press. 2002
• 4. Ferziger J.H., Peric M. : Computational Methods for Fluid Dynamics. Springer. Berlin, 1999
• 5. Koronowicz T. : Rationality of Solving 3D Circulation Problems Exclusively with the Use of Navier-Stokes Equation. TASK quarterly No 1/2002
• 6. Wilcox D.C.: Turbulence Modeling for CFD, DCW Industries. 2002 .