Experimental and numerical studies of focusing process of weak shock waves

Koji Izumi, Teruyuki Nakajima, Shigeru Aso, Michio Nishida

研究成果: 著書/レポートタイプへの貢献

2 引用 (Scopus)

抄録

This paper describes numerical and experimental studies of a weak shock wave reflected from various shapes of the parabolic reflector. Experiments have been carried out using a conventional shock tube with air as test gas at an incident shock Mach number of 1.1. In the experiments, the process of the shock focusing have been visualized by a Schlieren technique. Numerical studies have been conducted using a two-dimensional inviscid flow model. Thus obtained numerical results have been compared with the experimental ones for various reflector shapes and satisfactory agreement have been obtained.

元の言語英語
ホスト出版物のタイトルMemoirs of the Kyushu University, Faculty of Engineering
出版者Publ by Kyushu Univ
ページ233-242
ページ数10
52
エディション2
出版物ステータス出版済み - 6 1 1992

Fingerprint

shock wave
Shock waves
two-dimensional flow
Shock tubes
Mach number
experimental study
experiment
Experiments
air
Air
Gases
gas
test
Experiment

All Science Journal Classification (ASJC) codes

  • Energy(all)
  • Atmospheric Science
  • Earth and Planetary Sciences(all)
  • Management of Technology and Innovation

これを引用

Izumi, K., Nakajima, T., Aso, S., & Nishida, M. (1992). Experimental and numerical studies of focusing process of weak shock waves. : Memoirs of the Kyushu University, Faculty of Engineering (2 版, 巻 52, pp. 233-242). Publ by Kyushu Univ.

Experimental and numerical studies of focusing process of weak shock waves. / Izumi, Koji; Nakajima, Teruyuki; Aso, Shigeru; Nishida, Michio.

Memoirs of the Kyushu University, Faculty of Engineering. 巻 52 2. 編 Publ by Kyushu Univ, 1992. p. 233-242.

研究成果: 著書/レポートタイプへの貢献

Izumi, K, Nakajima, T, Aso, S & Nishida, M 1992, Experimental and numerical studies of focusing process of weak shock waves. : Memoirs of the Kyushu University, Faculty of Engineering. 2 Edn, 巻. 52, Publ by Kyushu Univ, pp. 233-242.
Izumi K, Nakajima T, Aso S, Nishida M. Experimental and numerical studies of focusing process of weak shock waves. : Memoirs of the Kyushu University, Faculty of Engineering. 2 版 巻 52. Publ by Kyushu Univ. 1992. p. 233-242
Izumi, Koji ; Nakajima, Teruyuki ; Aso, Shigeru ; Nishida, Michio. / Experimental and numerical studies of focusing process of weak shock waves. Memoirs of the Kyushu University, Faculty of Engineering. 巻 52 2. 版 Publ by Kyushu Univ, 1992. pp. 233-242
@inbook{4cfa3683949942768d9867fb5fc56cfa,
title = "Experimental and numerical studies of focusing process of weak shock waves",
abstract = "This paper describes numerical and experimental studies of a weak shock wave reflected from various shapes of the parabolic reflector. Experiments have been carried out using a conventional shock tube with air as test gas at an incident shock Mach number of 1.1. In the experiments, the process of the shock focusing have been visualized by a Schlieren technique. Numerical studies have been conducted using a two-dimensional inviscid flow model. Thus obtained numerical results have been compared with the experimental ones for various reflector shapes and satisfactory agreement have been obtained.",
author = "Koji Izumi and Teruyuki Nakajima and Shigeru Aso and Michio Nishida",
year = "1992",
month = "6",
day = "1",
language = "English",
volume = "52",
pages = "233--242",
booktitle = "Memoirs of the Kyushu University, Faculty of Engineering",
publisher = "Publ by Kyushu Univ",
edition = "2",

}

TY - CHAP

T1 - Experimental and numerical studies of focusing process of weak shock waves

AU - Izumi, Koji

AU - Nakajima, Teruyuki

AU - Aso, Shigeru

AU - Nishida, Michio

PY - 1992/6/1

Y1 - 1992/6/1

N2 - This paper describes numerical and experimental studies of a weak shock wave reflected from various shapes of the parabolic reflector. Experiments have been carried out using a conventional shock tube with air as test gas at an incident shock Mach number of 1.1. In the experiments, the process of the shock focusing have been visualized by a Schlieren technique. Numerical studies have been conducted using a two-dimensional inviscid flow model. Thus obtained numerical results have been compared with the experimental ones for various reflector shapes and satisfactory agreement have been obtained.

AB - This paper describes numerical and experimental studies of a weak shock wave reflected from various shapes of the parabolic reflector. Experiments have been carried out using a conventional shock tube with air as test gas at an incident shock Mach number of 1.1. In the experiments, the process of the shock focusing have been visualized by a Schlieren technique. Numerical studies have been conducted using a two-dimensional inviscid flow model. Thus obtained numerical results have been compared with the experimental ones for various reflector shapes and satisfactory agreement have been obtained.

UR - http://www.scopus.com/inward/record.url?scp=0026881483&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0026881483&partnerID=8YFLogxK

M3 - Chapter

VL - 52

SP - 233

EP - 242

BT - Memoirs of the Kyushu University, Faculty of Engineering

PB - Publ by Kyushu Univ

ER -