Transmission of Bubble Detonation through a Layer of an Inert Liquid

被引:0
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作者
A. V. Pinaev
机构
[1] Lavrent'ev Institute of Hydrodynamics,Siberian Division, Russian Academy of Sciences
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关键词
detonation; bubbly medium; gas–liquid medium; shock wave; solitary wave; resonant absorption;
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摘要
The possibility of detonation transmission through a water plug from one column of a chemically active bubbly medium to another is experimentally verified. The critical length of the liquid plug is determined. The experiments are performed in a shock tube with bubbles of a stoichiometric acetylene–oxygen mixture in water. The character of peak‐pressure decay after detonation‐wave departure from the bubbly medium to the liquid is established. It is shown that the pressure profile retains similarity as the compression wave propagates over a discrete gas–iquid medium.
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页码:219 / 224
页数:5
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