Prediction of Laminar to Turbulent Flow over a Sweptback Wing

Sakthivel Arumugam; Shanmugasundaram Durairaj

doi:10.4028/www.scientific.net/AMM.110-116.3473

Paper Titles

Study of Heat Affected Zone (HAZ) in Gas Metal Arc Welding (GMAW/MIG) Process
p.3448

A Simple Analytical Model to Simulate Oblique Ballistic Impact onto Fabric
p.3453

Artificial Intelligence Model of Surface Roughness for End Milling Operation of Steel and its Verification by Genetic Algorithm
p.3459

Exergoeconomic Analysis of a Steam Power Plant in Iran
p.3465

Prediction of Laminar to Turbulent Flow over a Sweptback Wing
p.3473

Unsteady Flow past a Combined Pitching and Plunging Aerofoil Using an Implicit RANS Solver
p.3481

Mass Transport in a Microchannel Bioreactor with a Porous Wall
p.3489

Design and Analysis of Flapping Wing
p.3495

Flutter Analysis of Wing, Booster Fin and Vertical Tail
p.3500

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 110-116Prediction of Laminar to Turbulent Flow over a...

Prediction of Laminar to Turbulent Flow over a Sweptback Wing

Abstract:

The Prediction of Laminar-Turbulent flow over wings and airfoils is necessary for low-Reynolds number airflows. The Prediction of onset of transition based on linear and Parabolized Stability Equations (PSE) using en method is reviewed and factors that influence the choice of approach are discussed. Comparison between prediction of linear and parabolized stability equation are given for a range of flow conditions on an Infinite sweptback wing.

You might also be interested in these eBooks

Mechanical and Aerospace Engineering, ICMAE2011

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 110-116)

Pages:

3473-3480

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.110-116.3473

Citation:

Cite this paper

Online since:

October 2011

Authors:

Sakthivel Arumugam, Shanmugasundaram Durairaj

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Cebecci T. and Cousteix, J., Modelling and Computation of Boundary-Layer Flows, Horizons Publishing, Long Beach, Heidelberg, (1998).

Google Scholar

[2] Cebecci,T. and Stewartson ,K. Stability and Transition in three dimensional flows, AIAA J., Vol. 18, pp.398-405, (1980).

DOI: 10.2514/3.50772

Google Scholar

[3] Micheal S. Broadhurst , Spencer J. Sherwin The Parabolised Stability equations for 3D-Flows, Applied Numerical Methods June (2006).

DOI: 10.1016/j.apnum.2007.04.016

Google Scholar

[4] Jeppe Johansen, Prediction of Laminar – Turbulent Transition in Airfoil , . (1997).

Google Scholar

[5] Tuner Cebecci & Jian P. Shao Computational Fluid Dynamics for Engineers.

Google Scholar

[6] F. P Bertolotti, T. Herbert and P. R Spalart, Linear and non-linear Stability of Streamwise varying properties, PhD thesis, The Ohio State University, Columbos , Ohio , (1991).

Google Scholar

[7] Arnal,D., Casalis, G., and Julian J.C., Experimental and Theroretical Analysis of natural transition on infinite swept wings, IUTAM symposium , Toulouse , France, (1989).

Google Scholar

[8] Van Ingen,J. L., A suggested semi-emprical method for calculations of the Boundary Layer Region, Report No. VTH74, Delft Holland (1956).

Google Scholar

[9] Malik,M. R , A Black Box Compressible Stability Analysis Code for Transition Prediction In Three-Dimensional Boundary Layers , NASA CR 165 925, (1982).

Google Scholar

[10] Smith A.M. O ., Transition Pressure Gradient and Stability Theory, proceedings IX International Congress of Applied Mechanics, Brussels, Vol. 4, pp.234-240, (1958).

Google Scholar