Liutex and Third Generation of Vortex Definition and Identification

Liutex and Third Generation of Vortex Definition and Identification

Author: Chaoqun Liu

Publisher: Springer Nature

ISBN: 9783030702175

Category: Science

Page: 468

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This book collects papers presented in the Invited Workshop, “Liutex and Third Generation of Vortex Definition and Identification for Turbulence,” from CHAOS2020, June 9-12, 2020, which was held online as a virtual conference. Liutex is a new physical quantity introduced by Prof. Chaoqun Liu of the University of Texas at Arlington. It is a vector and could give a unique and accurate mathematical definition for fluid rotation or vortex. The papers in this volume include some Liutex theories and many applications in hydrodynamics, aerodynamics and thermal dynamics including turbine machinery. As vortex exists everywhere in the universe, a mathematical definition of vortex or Liutex will play a critical role in scientific research. There is almost no place without vortex in fluid dynamics. As a projection, the Liutex theory will play an important role on the investigations of the vortex dynamics in hydrodynamics, aerodynamics, thermodynamics, oceanography, meteorology, metallurgy, civil engineering, astronomy, biology, etc. and to the researches of the generation, sustenance, modelling and controlling of turbulence.
Liutex and Third Generation of Vortex Definition and Identification
Language: en
Pages: 468
Authors: Chaoqun Liu, Yiqian Wang
Categories: Science
Type: BOOK - Published: 2021-07-26 - Publisher: Springer Nature

This book collects papers presented in the Invited Workshop, “Liutex and Third Generation of Vortex Definition and Identification for Turbulence,” from CHAOS2020, June 9-12, 2020, which was held online as a virtual conference. Liutex is a new physical quantity introduced by Prof. Chaoqun Liu of the University of Texas at
Liutex and Its Applications in Turbulence Research
Language: en
Pages: 458
Authors: Chaoqun Liu, Hongyi Xu, Xiaoshu Cai, Yisheng Gao
Categories: Science
Type: BOOK - Published: 2020-10-29 - Publisher: Academic Press

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
Liutex-based and Other Mathematical, Computational and Experimental Methods for Turbulence Structure
Language: en
Pages: 343
Authors: Chaoqun Liu, Yisheng Gao
Categories: Science
Type: BOOK - Published: 2020-04-28 - Publisher: Bentham Science Publishers

The knowledge of quantitative turbulence mechanics relies heavily upon the definition of the concept of a vortex in mathematical terms. This reference work introduces the reader to Liutex, which is an accepted, accurate and mathematical definition of a vortex. The core of this book is a compilation of several papers
13th Chaotic Modeling and Simulation International Conference
Language: en
Pages:
Authors: Christos H. Skiadas, Ioannis Dimotikalis
Categories: Chaotic behavior in systems
Type: BOOK - Published: 2021 - Publisher: Springer Nature

Gathering the proceedings of the 13th CHAOS2020 International Conference, this book highlights recent developments in nonlinear, dynamical and complex systems. The conference was intended to provide an essential forum for Scientists and Engineers to exchange ideas, methods, and techniques in the field of Nonlinear Dynamics, Chaos, Fractals and their applications