Experimental investigation of cylindrical detonation wave

31st International Conference on Equations of State for Matter

Dudin, S.V.^1 ; Sosikov, V.A.^1 ; Torunov, S.I.^1

Institute of Problems of Chemical Physics, Russian Academy of Sciences, Academician Semenov Avenue 1, Chernogolovka, Moscow Region

142432, Russia^1

关键词: Detonation product;    Detonation waves;    Experimental investigations;    Gas dynamic flows;    Initiation process;    Nano-Gate;    Phenomenological description;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/774/1/012074/pdf
DOI  :  10.1088/1742-6596/774/1/012074

来源: IOP

【 摘 要 】

One of the methods of experimental investigation of cylindrical detonation wave formed by the multipoint initiation method is presented in this work. The experimental setup was specially developed for this purpose. Two types of "Nanogate" high-speed cameras were used in the experiments. The phenomenological descriptions of initiation process, dynamic of formation of detonation wave and gas dynamic flow of detonation products are presented. This method in combination with the other modern methods will allow carrying out more profound investigations of such problems.