Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/15666
Title: Effects of suspension line on flow field around a supersonic parachute
Authors: Xue, XP
Koyama, H
Nakamura, Y
Wen, CY 
Keywords: Immersed boundary technique
Numerical simulation
Supersonic parachute
Suspension line
Issue Date: 2015
Publisher: Elsevier Masson SAS
Source: Aerospace science and technology, 2015, v. 43, p. 63-70 How to cite?
Journal: Aerospace Science and Technology 
Abstract: Numerical simulations based on a simple "immersed boundary technique" are performed to investigate the effects of suspension lines on the flow field around a three-dimensional rigid supersonic parachute mode consisting of a capsule and a canopy. The computational results show that the flow field has an unsteady pulsating characteristic. Furthermore, it is shown that the suspension lines prompt the formation of shock waves around them, which subsequently interact with the wake from the capsule and the canopy shock system. A good qualitative agreement is observed between the numerical results and experimental data.
URI: http://hdl.handle.net/10397/15666
ISSN: 1270-9638
DOI: 10.1016/j.ast.2015.02.014
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