Liutex and Its Applications in Turbulence Research

  • Author : Chaoqun Liu
  • Publsiher : Academic Press
  • Release : 13 November 2020
  • ISBN : 9780128190234
  • Page : 250 pages
  • Rating : 4/5 from 21 voters

Download or read online book entitled Liutex and Its Applications in Turbulence Research written by Chaoqun Liu and published by Academic Press. This book was released on 13 November 2020 with total page 250 pages. Available in PDF, EPUB and Kindle. Get best books that you want by click Get Book Button and Read as many books as you like. Book Excerpt : 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

Liutex and Its Applications in Turbulence Research

Liutex and Its Applications in Turbulence Research
Author: Chaoqun Liu,Hongyi Xu,Xiaoshu Cai,Yisheng Gao
Publisher: Academic Press
Relase: 2020-11-13
ISBN: 9780128190234
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Liutex and Its Applications in Turbulence Research

Liutex and Its Applications in Turbulence Research
Author: Chaoqun Liu,Hongyi Xu,Xiaoshu Cai,Yisheng Gao
Publisher: Academic Press
Relase: 2020-10-29
ISBN: 9780128190241
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Liutex based and Other Mathematical Computational and Experimental Methods for Turbulence Structure

Liutex based and Other Mathematical  Computational and Experimental Methods for Turbulence Structure
Author: Chaoqun Liu,Yisheng Gao
Publisher: Bentham Science Publishers
Relase: 2020-04-28
ISBN: 9789811437588
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Liutex and Third Generation of Vortex Definition and Identification

Liutex and Third Generation of Vortex Definition and Identification
Author: Chaoqun Liu,Yiqian Wang
Publisher: Springer
Relase: 2021-05-11
ISBN: 3030702162
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Computational Fluid Dynamics

Computational Fluid Dynamics
Author: Jiyuan Tu,Guan Heng Yeoh,Chaoqun Liu
Publisher: Elsevier
Relase: 2007-12-04
ISBN: 008055685X
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Computational Fluid Dynamics

Computational Fluid Dynamics
Author: Jiyuan Tu,Guan Heng Yeoh,Chaoqun Liu
Publisher: Butterworth-Heinemann
Relase: 2012-11-21
ISBN: 9780080982434
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