Numerical simulation of shock waves and their interaction in a supersonic rocket engine operating at different conditions

2004 ◽  
Vol 7 (2) ◽  
pp. 106-106
Author(s):  
Farhad Davoudzadeh ◽  
Nan-Suey Liu
Keyword(s):  
Numerical Simulation ◽  
Shock Waves ◽  
Rocket Engine

Research on Propagation Numerical Simulation of Blast Shock Waves in Subway Station

2013 ◽  
Vol 380-384 ◽  
pp. 1725-1728
Author(s):  
Yang Hu ◽  
Huai Yu Kang
Keyword(s):  
Numerical Simulation ◽  
Shock Wave ◽  
Experimental Study ◽  
Shock Waves ◽  
Theoretical Basis ◽  
Damage Effect ◽  
Subway Station ◽  
Element Calculation ◽  
Dynamic Finite Element ◽  
Walking Pattern

In this paper, we Research on Propagation Numerical Simulation and damage effect of Blast Shock Waves in Subway Station by using LS-DYNA dynamic finite element calculation program , the results reproduce the formation process of the explosive flow field, and analysis the shock wave waveform, attenuation and walking pattern, provides the theoretical basis for further experimental study.

Numerical Simulation of Shock Waves through Combustible Two-Phase Media

1995 ◽  
pp. 191-196
Author(s):  
A. Koichi Hayashi ◽  
Takayuki Fuyuto ◽  
Toshi Fujiwara
Keyword(s):  
Numerical Simulation ◽  
Shock Waves ◽  
Two Phase

Numerical simulation of radially converging shock waves in a bubble cavity

2014 ◽  
Vol 6 (6) ◽  
pp. 560-572 ◽  
Author(s):  
A. A. Aganin ◽  
T. F. Khalitova ◽  
N. A. Khismatullina
Keyword(s):  
Numerical Simulation ◽  
Shock Waves ◽  
Converging Shock Waves

scholarly journals Shock waves-Phenomenology, experimental, and numerical simulation

2005 ◽  
Vol 40 (9-10) ◽  
pp. 1283-1296 ◽  
Author(s):  
Klaus Thoma ◽  
Ulrich Hornemann ◽  
Martin Sauer ◽  
Eberhard Schneider
Keyword(s):  
Numerical Simulation ◽  
Shock Waves

Studies of Fuel-Air Mixture Explosion Characteristics and Structure Fracture and Damage in Large-Scale Metal Oil Storage Tank

2006 ◽  
Vol 324-325 ◽  
pp. 1031-1034
Author(s):  
Yang Du ◽  
Jian Feng Gao ◽  
Xin Sheng Jiang
Keyword(s):  
Numerical Simulation ◽  
Shock Waves ◽  
Storage Tank ◽  
Large Scale ◽  
Simulation Experiment ◽  
Frequent Occurrence ◽  
Oil Storage ◽  
Oil Storage Tank

The fuel-air mixture explosion incidents in the large-scale metal oil storage tank are frequent occurrence and rapidly extend because of the tank structure being fractured and damaged by the fuel-air mixture explosion. In this paper, the simulation experiment and numerical simulation has been carried out for the fuel-air mixture explosion in the large-scale metal storage tank. The shock waves characteristic of the explosive pressure has been studied and discussed. The fracture and damage effects caused by the shock waves characteristic to the tank structure has been analyzed and discussed too.

Numerical simulation of the propagation of shock waves in compressible open-cell porous foams

1994 ◽  
Vol 20 (3) ◽  
pp. 557-568 ◽  
Author(s):  
M. Olim ◽  
M.E.H. Van Dongen ◽  
T. Kitamura ◽  
K. Takayama
Keyword(s):  
Numerical Simulation ◽  
Shock Waves ◽  
Open Cell
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