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Volume 17 Issue 2
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Chinese Journal of High Pressure Physics  > 2003  >  17(2): 153-156 .
XU Ming-Li, ZHANG Ruo-Qi, ZHANG Guang-Ying. Curve-Fitting Method for Determining the Delay-Time in SHPB Experiments[J]. Chinese Journal of High Pressure Physics, 2003, 17(2): 153-156 . doi: 10.11858/gywlxb.2003.02.014
Citation: XU Ming-Li, ZHANG Ruo-Qi, ZHANG Guang-Ying. Curve-Fitting Method for Determining the Delay-Time in SHPB Experiments[J]. Chinese Journal of High Pressure Physics, 2003, 17(2): 153-156 . doi: 10.11858/gywlxb.2003.02.014
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Curve-Fitting Method for Determining the Delay-Time in SHPB Experiments

doi: 10.11858/gywlxb.2003.02.014
  • 1.

    Science College, National University of Defense Technology, Changsha 410073, China;

  • 2.

    Laboratory for Shock Wave and Detonation Physics Research, Institute of Fluid Physics, CAEP, Mianyang 621900, China

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  • Corresponding author: XU Ming-Li
  • Received Date: 16 Jan 2002
  • Rev Recd Date: 10 Oct 2002
  • Publish Date: 05 Jun 2003
    Abstract
  • With the pre-determined density of specimen, the elastic velocity can be solved by the shape fitting of the predicted transmission wave with the measured transmission wave in the initial stage, and then the delay-time in SHPB data processing can be determined.

     

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    • References(7)
  • Davies R M, Hunter S C. The Dynamic Compression test of Solid by the Method of the Split Hopkinson Pressure Bar [J]. J Mech Phys Solids, 1963, 11: 155.
    Xu M L, Zhang R Q, Wang W, et al. Application of Wave Shaper in SHPB Experimental Study of Phenolic Resin [J]. Explosion and Shock Waves, 2002, 22(4): 377-380. (in Chinese)
    徐明利, 张若棋, 王悟, 等. 波形整形器在酚醛树脂的霍普金森压杆实验中的应用 [J]. 爆炸与冲击, 2002, 22(4): 377-380.
    Lifshitz J M, Leber H. Data Processing in the Split Hopkinson Pressure Bar Tests [J]. Int J Impact Engng, 1994, 15: 723.
    Zhao H, Gray G. On the Use of SHPB Techniques to Determine the Dynamic Behavior of Materials in the Range of Small Strains [J]. Int J Solids Structures, 1996, 23: 3363.
    Takeda Y J, Was A M. A Note on Data Processing in the Split Hopkinson Pressure Bar Tests [J]. Exp Tech, 1998, 22(6): 21-24.
    Parry D J, Dixon P R, Hodson S, et al. Stress Equilibrium Effects within Hopkinson Bar Specimens [J]. Journal de Physique IV France, 1994, C8: 107-112.
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