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Chinese Journal of High Pressure Physics  > 2009  >  23(6): 427-432 .
FU Hua, TAN Duo-Wang, LI Jin-He, LI Tao. Hugoniot Relation of Unreacted JOB-9003 Explosive[J]. Chinese Journal of High Pressure Physics, 2009, 23(6): 427-432 . doi: 10.11858/gywlxb.2009.06.005
Citation: FU Hua, TAN Duo-Wang, LI Jin-He, LI Tao. Hugoniot Relation of Unreacted JOB-9003 Explosive[J]. Chinese Journal of High Pressure Physics, 2009, 23(6): 427-432 . doi: 10.11858/gywlxb.2009.06.005
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Hugoniot Relation of Unreacted JOB-9003 Explosive

doi: 10.11858/gywlxb.2009.06.005

  • National Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, CAEP, Mianyang 621900, China

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  • Corresponding author: FU Hua
  • Received Date: 02 Dec 2008
  • Rev Recd Date: 22 Mar 2009
  • Publish Date: 15 Dec 2009
    Abstract
  • The Hugoniot relation of unreacted JOB-9003 explosive was investigated experimentally by using Particle Velocity Matching Method. The PMMA flyer is driven by detonation wave which is attenuated with a thick plate. Magnetic gauges were used to respectively record the interface particle velocity u1 between the PMMA flyer and the explosive sample as well as u2 between the PMMA flyer and PMMA sample. Furthermore, considering unreacted explosives as composite and porous materials, the shock Hugoniot relation of JOB-9003 explosives are calculated by using Hugoniot calculation method for porous material, as the known shock Hugoniot of each component. The calculated results are in good agreement with the experimental data.

     

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