Space–Time Conservation Element and Solution Element Method
Space–Time Conservation Element and Solution Element Method

Author: Chih-Yung Wen

Publisher: Springer Nature

Published: 2023-05-10

Total Pages: 144

ISBN-13: 9819908760

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This open access book introduces the fundamentals of the space–time conservation element and solution element (CESE) method, which is a novel numerical approach for solving equations of physical conservation laws. It highlights the recent progress to establish various improved CESE schemes and its engineering applications. With attractive accuracy, efficiency, and robustness, the CESE method is particularly suitable for solving time-dependent nonlinear hyperbolic systems involving dynamical evolutions of waves and discontinuities. Therefore, it has been applied to a wide spectrum of problems, e.g., aerodynamics, aeroacoustics, magnetohydrodynamics, multi-material flows, and detonations. This book contains algorithm analysis, numerical examples, as well as demonstration codes. This book is intended for graduate students and researchers who are interested in the fields such as computational fluid dynamics (CFD), mechanical engineering, and numerical computation.

Mathematical Studies in Nonlinear Wave Propagation
Mathematical Studies in Nonlinear Wave Propagation

Author: Dominic P. Clemence

Publisher: American Mathematical Soc.

Published: 2005

Total Pages: 226

ISBN-13: 0821833499

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Lively discussions and stimulating research were part of a five-day conference on Mathematical Methods in Nonlinear Wave Propagation sponsored by the NSF and CBMS. This volume is a collection of lectures and papers stemming from that event. Leading experts present dynamical systems and chaos, scattering and spectral theory, nonlinear wave equations, optimal control, optical waveguide design, and numerical simulation. The book is suitable for a diverse audience of mathematical specialists interested in fiber optic communications and other nonlinear phenomena. It is also suitable for engineers and other scientists interested in the mathematics of nonlinear wave propagation.

Shock Waves
Shock Waves

Author: Zonglin Jiang

Publisher: Springer Science & Business Media

Published: 2010-05-30

Total Pages: 1346

ISBN-13: 3540270094

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The 24th International Symposium on Shock Waves (ISSW24) was held at the Beijing Friendship Hotel during July 11-16, 2004, in Beijing. It was a great pleasure for the Local Organizing Committee to organize the ISSW in China for the first time, because forty-seven years have passed since the First Shock Tube Symposium was held in 1957 at Albuquerque. The ISSW24 had to be postponed for one year because of the SARS outbreak in Beijing shortly before the Symposium was scheduled to be held in 2003, but it has achieved success due to the continuous support and kind understanding from all the delegates. It is very heart-warming to have had such an experience and I am very happy to have served as chairman for the Symposium. I would like to thank all for the contributions and help that they have given us over the past three years, without which we would not have had the Symposium. A total of 460 abstracts were submitted to the ISSW24. Each of the abstracts was evaluated by three members of the Scientific Review Committee and the decision on acceptance wasmade based on the reviewers' reports. 195oral papers,including 9plenary lectures, wereaccepted to be presented in three parallel sessions, and 135poster papers in three dedicated poster sessions. Topics discussed in these papers cover all aspects ofshock wave research.

A New Numerical Framework for Solving Conservation Laws
A New Numerical Framework for Solving Conservation Laws

Author: National Aeronautics and Space Administration (NASA)

Publisher: Createspace Independent Publishing Platform

Published: 2018-07-17

Total Pages: 116

ISBN-13: 9781722904791

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A new numerical framework for solving conservation laws is being developed. It employs: (1) a nontraditional formulation of the conservation laws in which space and time are treated on the same footing, and (2) a nontraditional use of discrete variables such as numerical marching can be carried out by using a set of relations that represents both local and global flux conservation. Chang, Sin-Chung and To, Wai-Ming Glenn Research Center COMPUTATIONAL GRIDS; CONSERVATION LAWS; SPACE-TIME FUNCTIONS; ERROR ANALYSIS; FOURIER ANALYSIS; NUMERICAL ANALYSIS...

1D and Multi-D Modeling Techniques for IC Engine Simulation
1D and Multi-D Modeling Techniques for IC Engine Simulation

Author: Angelo Onorati

Publisher: SAE International

Published: 2020-04-06

Total Pages: 552

ISBN-13: 0768099528

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1D and Multi-D Modeling Techniques for IC Engine Simulation provides a description of the most significant and recent achievements in the field of 1D engine simulation models and coupled 1D-3D modeling techniques, including 0D combustion models, quasi-3D methods and some 3D model applications.