Implicit TVD Schemes Applied to Gas-Droplet Detonation Calculation

Guo Yonghui; Tian Zhou; Hao Baotian

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Guo Yonghui, Tian Zhou, Hao Baotian. Implicit TVD Schemes Applied to Gas-Droplet Detonation Calculation[J]. Applied Mathematics and Mechanics, 2000, 21(6): 655-660.

Citation:

Guo Yonghui, Tian Zhou, Hao Baotian. Implicit TVD Schemes Applied to Gas-Droplet Detonation Calculation[J]. Applied Mathematics and Mechanics, 2000, 21(6): 655-660.

Citation:

Guo Yonghui, Tian Zhou, Hao Baotian. Implicit TVD Schemes Applied to Gas-Droplet Detonation Calculation[J]. Applied Mathematics and Mechanics, 2000, 21(6): 655-660.

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Implicit TVD Schemes Applied to Gas-Droplet Detonation Calculation

Northwest Institute of Nuclear Technology, Xi'an 710024, P R China

Received Date: 1998-11-25
Rev Recd Date: 1999-01-25
Publish Date: 2000-06-15

Abstract

Abstract

In order to investigate parameters of FAE(fuelair explosive) explosion,the two-phase gas-droplet conservation equations with two-dimensional axial symmetry in the Euler coordinate were used.High-resolution implicit TVD(total variation diminishing) schemes were applied to gas phase equations and MacCormack schemes to liquid equations.The formation and propagation of gas-droplet detonation wave were simulated numerically.The simulation results and the others are compared with a good agreement.
- two-phase flow,
- numerical simulation,
- TVD schemes,
- detonation wave

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References(3)

References

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