Paper Title:
Investigation of the Unsteady Flow for the Supersonic Jet Element
  Abstract

The unsteady viscous flow of the supersonic jet element (SJE) was simulated numerically based on CFD technology. A dual time-stepping scheme and AMG scheme were employed to solve the unsteady flows in SJE, and the reasons of thrust fluctuation during the wall-attachment state of SJE are found out. Based on the pressure cloud and streamlines, the vortices generated by the unsteady flow on attached wall had also been investigated and drawn some conclusions.

  Info
Periodical
Advanced Materials Research (Volumes 201-203)
Edited by
Daoguo Yang, Tianlong Gu, Huaiying Zhou, Jianmin Zeng and Zhengyi Jiang
Pages
2178-2181
DOI
10.4028/www.scientific.net/AMR.201-203.2178
Citation
Y. Xu, G. Q. Zhang, F. Wang, "Investigation of the Unsteady Flow for the Supersonic Jet Element", Advanced Materials Research, Vols. 201-203, pp. 2178-2181, 2011
Online since
February 2011
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Price
$32.00
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