Three-dimensional separated flows topology: singular points, beam splitters and vortex structures
This book develops concepts and a methodology for a rational description of the organization of three-dimensional flows considering, in particular, the case where the flow is the place of separations. The descriptive analysis based on the critical point theory of Poincaré develops conventional but rather unfamiliar considerations from aerodynamicists, who face the understanding of complex flows including multiple separation lines and vortices. These problems concern industrial sectors where aer…
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- Full title :Three-dimensional separated flows topology : singular points, beam splitters and vortex structures / Jean Délery.
Summary
This book develops concepts and a methodology for a rational description of the organization of three-dimensional flows considering, in particular, the case where the flow is the place of separations. The descriptive analysis based on the critical point theory of Poincaré develops conventional but rather unfamiliar considerations from aerodynamicists, who face the understanding of complex flows including multiple separation lines and vortices. These problems concern industrial sectors where aerodynamics plays a key role, such as aerospace, ground vehicles, buildings, etc. Contents.
Read More ↓Edition Statements
- Publication Date:2013.
Publication Statements
- Publisher(s):Wiley-Blackwell
- Place of Publication:Oxford
- Language:eng
- Publication Date:2013.
The Physical Object
- Description:1 online resource
Edition Identifiers
- ISBN:9781118578544, 1118578546, 9781118578414, 1118578414
- oclc:ocn830001141
- LC Classification:QC809.F5
- Dewey Decimal:620.1064
Table of Contents
Title Page; Contents; Introduction; Chapter 1. Skin Friction Lines Pattern and Critical Points; 1.1. Basic properties of the three-dimensional boundary layer; 1.2. Skin friction lines and surface flow pattern; 1.3. Critical points of the skin friction line pattern; 1.3.1. General solution and the eigenvalue problem; 1.3.2. The different critical points; 1.4. Critical points of the wall vorticity lines; Chapter 2. Separation Streamsurfaces and Vortex Structures; 2.1. Generalization to the flow field and threedimensional critical points; 2.2. Separation and attachment lines.
2.3. Streamsurfaces of separation and attachment2.4. Vortical structures; 2.5. Some properties of a vortical structure; Chapter 3. Separated Flow on a Body; 3.1. Basic rules and definitions; 3.2. General definition: the basic separated structures; 3.3. Field associated with a separation with one saddle point and three nodes: the horseshoe vortex; 3.4. Field associated with a separation with one saddle point and two foci: the tornado-like vortex; Chapter 4. Vortex Wake of Wings and Slender Bodies; 4.1. Vortical structures over a delta wing; 4.2. Vortical flow over a slender body.
4.3. Vortex wake of a classical…
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