Observations on the normal reflection of gaseous detonations
作者: J. DamazoJ. E. Shepherd
作者单位: 1California Institute of Technology
2The Boeing Company
刊名: Shock Waves, 2017, Vol.27 (5), pp.795-810
来源数据库: Springer Nature Journal
DOI: 10.1007/s00193-017-0736-6
关键词: Gaseous detonationReflected shock waveCombustion experimentsHigh-speed visualizationShock wave–boundary layer interaction
英文摘要: Experimental results are presented examining the behavior of the shock wave created when a gaseous detonation wave normally impinges upon a planar wall. Gaseous detonations are created in a 7.67-m-long, 280-mm-internal-diameter detonation tube instrumented with a test section of rectangular cross section enabling visualization of the region at the tube-end farthest from the point of detonation initiation. Dynamic pressure measurements and high-speed schlieren photography in the region of detonation reflection are used to examine the characteristics of the inbound detonation wave and outbound reflected shock wave. Data from a range of detonable fuel/oxidizer/diluent/initial pressure combinations are presented to examine the effect of cell-size and detonation regularity on detonation...
原始语种摘要: Experimental results are presented examining the behavior of the shock wave created when a gaseous detonation wave normally impinges upon a planar wall. Gaseous detonations are created in a 7.67-m-long, 280-mm-internal-diameter detonation tube instrumented with a test section of rectangular cross section enabling visualization of the region at the tube-end farthest from the point of detonation initiation. Dynamic pressure measurements and high-speed schlieren photography in the region of detonation reflection are used to examine the characteristics of the inbound detonation wave and outbound reflected shock wave. Data from a range of detonable fuel/oxidizer/diluent/initial pressure combinations are presented to examine the effect of cell-size and detonation regularity on detonation...
全文获取路径: Springer Nature  (合作)
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来源刊物:
影响因子:0.604 (2012)

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关键词翻译
关键词翻译
  • detonation 爆震
  • reflection 反射
  • reflected 反射
  • reaction 反酌
  • detonable 可爆炸的
  • interaction 相互酌
  • visualization 目测
  • behind 在后
  • agreement 协议
  • speed 速率