A Brief Review of Some Mechanisms Causing Boundary Layer Transition at High Speeds

A Brief Review of Some Mechanisms Causing Boundary Layer Transition at High Speeds PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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A Brief Review of Some Mechanisms Causing Boundary Layer Transition at High Speeds

A Brief Review of Some Mechanisms Causing Boundary Layer Transition at High Speeds PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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A Brief Review of Some Mechanisms Causing Boundary Layer Transition at High Speeds

A Brief Review of Some Mechanisms Causing Boundary Layer Transition at High Speeds PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724975324
Category :
Languages : en
Pages : 30

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In high speed flight, the state of the boundary layer can strongly influence the design of vehicles through its effect on skin friction drag and aerodynamic heating. The major mechanisms causing boundary layer transition on high speed vehicles are briefly reviewed and some empirical relations from the unclassified literature are given for the transition Reynolds numbers. Tauber, M. E. Ames Research Center NASA-TM-102834, A-90186, NAS 1.15:102834 RTOP 591-42-11...

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 568

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NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 136

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :

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NASA SP.

NASA SP. PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 444

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Liutex and Its Applications in Turbulence Research

Liutex and Its Applications in Turbulence Research PDF Author: Chaoqun Liu
Publisher: Academic Press
ISBN: 0128190248
Category : Technology & Engineering
Languages : en
Pages : 460

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Liutex and Its Applications in Turbulence Research reviews the history of vortex definition, provides an accurate mathematical definition of vortices, and explains their applications in flow transition, turbulent flow, flow control, and turbulent flow experiments. The book explains the term "Rortex" as a mathematically defined rigid rotation of fluids or vortex, which could help solve many longstanding problems in turbulence research. The accurate mathematical definition of the vortex is important in a range of industrial contexts, including aerospace, turbine machinery, combustion, and electronic cooling systems, so there are many areas of research that can benefit from the innovations described here. This book provides a thorough survey of the latest research in generalized and flow-thermal, unified, law-of-the-wall for wall-bounded turbulence. Important theory and methodologies used for developing these laws are described in detail, including: the classification of the conventional turbulent boundary layer concept based on proper velocity scaling; the methodology for identification of the scales of velocity, temperature, and length needed to establish the law; and the discovery, proof, and strict validations of the laws, with both Reynolds and Prandtl number independency properties using DNS data. The establishment of these statistical laws is important to modern fluid mechanics and heat transfer research, and greatly expands our understanding of wall-bounded turbulence. - Provides an accurate mathematical definition of vortices - Provides a thorough survey of the latest research in generalized and flow-thermal, unified, law-of-the-wall for wall-bounded turbulence - Explains the term "Rortex as a mathematically defined rigid rotation of fluids or vortex - Covers the statistical laws important to modern fluid mechanics and heat transfer research, and greatly expands our understanding of wall-bounded turbulence

Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 804

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A Review of High-speed, Convective, Heat-transfer Computation Methods

A Review of High-speed, Convective, Heat-transfer Computation Methods PDF Author: Michael E. Tauber
Publisher:
ISBN:
Category : Aerodynamic heating
Languages : en
Pages : 44

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Internal Aerodynamics of a Generic Three-dimensional Scramjet Inlet at Mach 10

Internal Aerodynamics of a Generic Three-dimensional Scramjet Inlet at Mach 10 PDF Author: Scott D. Holland
Publisher:
ISBN:
Category : Aerothermodynamics
Languages : en
Pages : 60

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