A Consideration of the Three-Shock Theory for Weak Mach Reflections

Hiroyuki Hirahara, Toshiyuki Aoki, Kazuyasu Matsuo

研究成果: ジャーナルへの寄稿記事

抜粋

When a weak incident shock wave strikes a wedge and Mach reflection takes place, the previous experimental values of the angle of reflection, the triple-point trajectory angle and so on disagree with the values predicted by the three-shock theory. This contradiction is known as “von Neumann's paradox” and this phenomenon is not yet fully understood. In this paper, the three-shock theory is examined and modified taking the pressure condition and the curvature of a Mach shock into consideration. The result obtained by the present analysis shows good agreement with the previous experimental results.

元の言語英語
ページ(範囲)3325-3330
ページ数6
ジャーナルTransactions of the Japan Society of Mechanical Engineers Series B
54
発行部数508
DOI
出版物ステータス出版済み - 1 1 1988

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Mechanical Engineering

これを引用