Numerical design of multimodal axisymmetric hypersonic nozzles for wind tunnels

S. M. Aulchenko, V. M. Galkin, V. I. Zvegintsev, A. N. Shiplyuk

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A method for design of hypersonic nozzles for wind tunnels is developed and implemented on the basis of solving direct problems with various models of the medium and numerical methods of integration of gas-flow equations. Multimodal nozzles for operation in Mach number ranges Mout=8-14 and Mout=14-20 satisfying specified requirements are designed.

Original languageEnglish
Pages (from-to)218-225
Number of pages8
JournalJournal of Applied Mechanics and Technical Physics
Volume51
Issue number2
DOIs
Publication statusPublished - 2010

Keywords

  • Euler equations
  • Hypersonic nozzle
  • Method of characteristics
  • Navier-Stokes equations
  • Numerical optimization

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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