TY - JOUR
T1 - Investigations of Mach Reflection of a Shock Wave
T2 - (Part 4, The Transition between Regular and Mach Reflections)
AU - Matsuo, Kazuyasu
AU - Aoki, Toshiyuki
AU - Hirahara, Hiroyuki
AU - Kondoh, Nobuaki
AU - Kishigami, Teruhisa
PY - 1985
Y1 - 1985
N2 - The transition between regular and Mach reflections of an oblique shock wave has been investigated by many researchers for steady, pseudo-steady and unsteady flows. However the problem for unsteady flows such as the reflection of a shock wave at cylindrical concave or convex walls has not been fully understood. The problem considered in this report is that of transition from Mach to regular reflection of a shock wave at a concave wall. Experimental investigations have been performed using a model concave wall. The wall is composed of two straight walls, and the second wall is more inclined than the first one. The process of shock reflection at this wall has been observed in detail, and the transition criterion from Mach to regular reflection in this case has been presented experimentally.
AB - The transition between regular and Mach reflections of an oblique shock wave has been investigated by many researchers for steady, pseudo-steady and unsteady flows. However the problem for unsteady flows such as the reflection of a shock wave at cylindrical concave or convex walls has not been fully understood. The problem considered in this report is that of transition from Mach to regular reflection of a shock wave at a concave wall. Experimental investigations have been performed using a model concave wall. The wall is composed of two straight walls, and the second wall is more inclined than the first one. The process of shock reflection at this wall has been observed in detail, and the transition criterion from Mach to regular reflection in this case has been presented experimentally.
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U2 - 10.1299/kikaib.51.1947
DO - 10.1299/kikaib.51.1947
M3 - Article
AN - SCOPUS:85024350870
SN - 0387-5016
VL - 51
SP - 1947
EP - 1951
JO - Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
JF - Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
IS - 466
ER -