عنوان

Boundary-Layer Separation :

3642830005

3642830021

9783642830006

9783642830020

b574374

Boundary-Layer Separation :

[Book]

Proceedings of the IUTAM Symposium London, August 26-28, 1986

edited by Frank T. Smith, Susan N. Brown.

Berlin, Heidelberg

Springer Berlin Heidelberg

1987

(XVI, 412 pages)

International Union of Theoretical and Applied Mechanics.

Session 1 --; Steady viscous flow past a cylinder and a sphere at high Reynolds numbers --; Prediction of buffeting and calculation of unsteady boundary layer separation over airfoils --; Observation of three-dimensional 'separation' in shock wave turbulent boundary layer interactions --; Structure of flow in leading-edge separation bubbles --; Computation of unsteady separation using Lagrangian procedures --; Session 2 --; On turbulent boundary-layer separation --; Three-dimensional supersonic separation --; Experiments on hydrodynamic instability of boundary layers with separation --; Separation of flow in a two-dimensional channel --; Session 3 --; The Brillouin --; Villat condition in the theory of separation --; Velocity profiles for two dimensional turbulent separated flows --; Analysis of three-dimensional separated flow using interacting boundary-layer theory --; A review of two-dimensional turbulent separated flow calculation methods --; A new interacting boundary-layer formulation for flows past bluff bodies --; Session 4 --; A new asymptotic theory of turbulent boundary layers and the turbulent Goldstein problem --; Vortex formation in unsteady flow near a moving wall --; Simulation of separated flow past a bluff body using Navier-Stokes equations --; Some features of the transcritical boundary layer interaction and separation --; Session 5 --; Unsteady triple-deck flows leading to instabilities --; Interrelation of the flow separation, stability and coherent structures --; Separation and reattachment near the leading edge of a thin wing --; Simulation of three-dimensional boundary-layer separation --; Separating flow: small-scale, large-scale, and nonlinear unsteady effects --; Session 6 --; Breakdown of steady and unsteady interacting boundary layers --; Asymptotic separation from slender cones at incidence --; Poster Session --; Experimental investigation of topological structures in three-dimensional separated flow --; Experimental investigation of three-dimensional separation on ellipsoid bodies at incidence --; Three-dimensional separated flow structures --; Asymptotic theory of high Reynolds number turbulent flows --; Nonuniqueness of triple-deck solutions for axisymmetric supersonic flow with separation --; The dynamic interaction between dune shape, flow field and sediment motion --; Structure of confined wakes behind a circular cylinder --; Low-Rossby-number flow past a circular cylinder in a rotating frame --; Closing of The Symposium --; Closing remarks.

This book aims to present modern thinking and developments in the theory, computation and experimental measurement of boundary layers, with particular emphasis on separation. Boundary-layer separation is a common occurrence in external and internal fluid flows at medium to high Reynolds numbers, and the understanding of the phenomenon has increased greatly in recent years. This book, bringing together contributions from theoreticians, computationalists and experimentalists, is an attempt to reflect much of the recent progress as well as point out future goals and provide ideas and stimulation. The work covers the effects of incompressibility and compressibility, steadiness and unsteadiness, two - and three - dimensionality, small - and large - scale behaviour, and various theories, computational methods and experimental findings, for laminar, transitional and turbulent separating flows.

Engineering.

Mechanics.

Physics.

edited by Frank T. Smith, Susan N. Brown.

Frank T Smith

Susan N Brown

[Book]

Y