Paper Title:
Thermoelastic Analysis of an Heterogeneous Orthotropic Nose Cap for a Hypersonic Vehicle
  Abstract

Considering xz plane heterogeneous mechanical properties and thermal-pressure loads, thermoelastic analysis is applied on orthotropic nose cap of a hypersonic vehicle in the flight trajectory. The results show that the thermal-stress of sphere section presents annular, the Mises equivalent stress is of periodicity of 90° in tail so obviously that a reasonable connection is important. Finally, two connections, bolted and plug connection, are considered to relax the overnice tail constrains, and the results show that the plug connection is reasonable for the hypersonic heterogeneous orthotropic nose cap

  Info
Periodical
Chapter
Chapter 2: CAD/CAM/CAE
Edited by
Xiaodong Zhang, Zhijiu Ai, Prasad Yarlagadda and Yun-Hae Kim
Pages
325-334
DOI
10.4028/www.scientific.net/AMR.338.325
Citation
X. H. Cheng, T. Yang, Z. D. Chang, "Thermoelastic Analysis of an Heterogeneous Orthotropic Nose Cap for a Hypersonic Vehicle", Advanced Materials Research, Vol. 338, pp. 325-334, 2011
Online since
September 2011
Export
Price
$32.00
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