Work

Study of the Effect of Parietal Suction and Blowing on the Stability of Laminar External Flow

Year: 2016

Type: article

Abstract: Stability and transition problems of two dimensional laminar external flow over a flat plate with wall suction and blowing are studied numerically using the temporal linear stability theory.The flow is assumed similar two-dimensional laminar boundary-layer.The mean velocity profiles are obtained numerically for the case of suction or blowing.The stability equation is given in a general form which can be applied to Chebyshev domain and in boundary layer domain and solved numerically by the Chebyshev collocation spectral method.The neutral stability curves and the critical Reynolds numbers are presented.

Source: International Journal of Heat and Technology

DOI: 10.18280/ijht.340221

Authors: Abdelghani Laouer, El Mezaache, Salah Laouar

Institutions: University of Jijel, University of Skikda

Language: English

Topic: Fluid Dynamics and Turbulent Flows

Subfield: Computational Mechanics

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2467667063

FWCI:

Cites: 24

Cited by: 5

Related to: 10