NEGATIVE PRESSURE TAIL OF A REFLECTED PRESSURE PULSE: COMPARISON OF A LATTICE BOLTZMANN STUDY TO THE EXPERIMENTAL RESULTS-Reference-Cited by-同舟云学术

NEGATIVE PRESSURE TAIL OF A REFLECTED PRESSURE PULSE: COMPARISON OF A LATTICE BOLTZMANN STUDY TO THE EXPERIMENTAL RESULTS

Published:2003-12 Issue:10 Volume:14 Page:1321-1330
ISSN:0129-1831
Container-title:International Journal of Modern Physics C
language:en
Short-container-title:Int. J. Mod. Phys. C

Author:

IMRE ATTILA R.¹,HÁZI GÁBOR²,BESOV ALEXEY³

Affiliation:

1. Materials Department, KFKI Atomic Energy Research Institute, H-1525 Budapest, POB 49, Hungary

2. Simulator Development Department, KFKI Atomic Energy Research Institute, H-1525 Budapest, POB 49, Hungary

3. Lavrentyev Institute of Hydrodynamics, pr. Ac. Lavrentyeva 15, 630090, Novosibirsk, Russia

Abstract

A numerical pressure wave reflection experiment in a two-dimensional liquid and its comparison with experimental results are presented. The liquid is simulated by the pseudo-potential extension of the lattice-Boltzmann method. In the simulation a pressure pulse is produced by a point source and the resulting pressure wave is reflected back by a wettable rigid wall. Negative pressure tail can be observed at the vicinity of the wall/liquid interface. The resulted shape of the positive and the negative pressure wave is compared with experimental results obtained in an electromagnetic shock-wave generator. Good agreement has been found between the experimental and simulation results.

Publisher

World Scientific Pub Co Pte Lt

Subject

Computational Theory and Mathematics,Computer Science Applications,General Physics and Astronomy,Mathematical Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0129183103005455

Reference35 articles.

1. Negative pressure profile in cavitation zone at underwater explosion near free surface

2. The boundary of limiting superheats ofn-heptane, ethanol, benzene, and toluene in the region of negative pressures

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. On Treatment of Negative Pressures in Fluid Dynamics;Heat Transfer: Volume 2;2005-01-01

2. ON THE SYSTEM SIZE OF LATTICE BOLTZMANN SIMULATIONS;International Journal of Modern Physics C;2004-10

3. LATTICE BOLTZMANN SIMULATION OF VAPOR–LIQUID EQUILIBRIUM ON 3D FINITE LATTICE;International Journal of Modern Physics C;2004-03

4. Phase Equilibrium in Complex Liquids under Negative Pressure;Nonlinear Dielectric Phenomena in Complex Liquids