Numerlcal Study of Shock Diffraction in Dusty Gases

Wu Qing-son; Zhu Hong; Xu Yan-hou; Wang Bo-yi

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Article Navigation > Applied Mathematics and Mechanics > 1995 > 16(1): 73-79

Wu Qing-son, Zhu Hong, Xu Yan-hou, Wang Bo-yi. Numerlcal Study of Shock Diffraction in Dusty Gases[J]. Applied Mathematics and Mechanics, 1995, 16(1): 73-79.

Citation:

Wu Qing-son, Zhu Hong, Xu Yan-hou, Wang Bo-yi. Numerlcal Study of Shock Diffraction in Dusty Gases[J]. Applied Mathematics and Mechanics, 1995, 16(1): 73-79.

Citation:

Wu Qing-son, Zhu Hong, Xu Yan-hou, Wang Bo-yi. Numerlcal Study of Shock Diffraction in Dusty Gases[J]. Applied Mathematics and Mechanics, 1995, 16(1): 73-79.

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Numerlcal Study of Shock Diffraction in Dusty Gases

1.
University of Science and Technology of China, Hefei;
2.
Institute of Mechanics, Academia Sinica, Beijing

Received Date: 1994-05-13
Publish Date: 1995-01-15

Abstract

Abstract

In the present paper.a two-fluid model with interphase coupling effects is appliedto dilute gas-particle systems.In order to study,the characteristics of shock diffraction round a sharp 90 degree corner in the dusty gas,we adopt the operator-spliting technique and high-resolution numerical method,reveal the changes of diffraction pattern due to particle presence,and discuss the effects of particle properties onpost-shock flow field.
- dusty gas,
- shock diffraction,
- numerical study

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References(11)

References

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