@article{oai:sucra.repo.nii.ac.jp:00013388, author = {金, 泰煥 and 小原, 哲郎 and 大八木, 重治 and 吉川, 正人}, issue = {691}, journal = {日本機械学會論文集. B編, Transactions of the Japan Society of Mechanical Engineers. B}, month = {}, note = {http://ci.nii.ac.jp/naid/110004999317/ | http://ci.nii.ac.jp/naid/110004999317/, A detonation-driven shock tube is useful apparatus for producing high-enthalpy flow and it can be used to investigate a combustion flow inside Scramjet-engine. This detonation-driven shock tube produces a shock wave of high propagation Mach number using a particularly high-temperature gas behind detonation wave. However, state variables such as pressure and temperature behind detonation wave are not uniform, since a Taylor expansion wave follows precursor detonation wave so as to decrease these variables. Therefore, a performance of this device is necessary to be studied and this report is concerned with characteristics of this facility in order to produce a high-enthalpy flow. Experiments were conducted by applying a combination of sub-combustion tube and spiral-coil to produce a detonation wave. As a result, it was clarified that detonation wave was produced with extremely short distance from an igniter. The propagation Mach number of a shock wave was increased by diluting driver-gas with light-gas. A stagnation enthalpy behind reflected shock wave was evaluated and experimental conditions producing high-enthalpy flow were clarified, which would be practical to investigate a combustion flow inside a Scramjet-engine., rights: 社団法人日本機械学会 rights: 本文データは学協会の許諾に基づきCiNiiから複製したものである relation: isVersionOf: http://ci.nii.ac.jp/naid/110004999317/, text, application/pdf}, pages = {707--714}, title = {デトネーション波により駆動される衝撃波管の作動特性に関する実験的研究}, volume = {70}, year = {2004}, yomi = {KIM, Tae Hwan and オバラ, テツロウ and オオヤギ, シゲハル and ヨシカワ, マサト} }