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Chinese Journal of High Pressure Physics  > 2005  >  19(3): 213-218 .
WU Hui-Min, LU Fang-Yun, LU Li, WANG Zhi-Bing. Microstructure Fractural Characteristics of Energetic Materials under Compressive Loading[J]. Chinese Journal of High Pressure Physics, 2005, 19(3): 213-218 . doi: 10.11858/gywlxb.2005.03.004
Citation: WU Hui-Min, LU Fang-Yun, LU Li, WANG Zhi-Bing. Microstructure Fractural Characteristics of Energetic Materials under Compressive Loading[J]. Chinese Journal of High Pressure Physics, 2005, 19(3): 213-218 . doi: 10.11858/gywlxb.2005.03.004
shu

Microstructure Fractural Characteristics of Energetic Materials under Compressive Loading

doi: 10.11858/gywlxb.2005.03.004
  • 1.

    Institute of Science, 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: WU Hui-Min
  • Received Date: 26 May 2004
  • Rev Recd Date: 09 Dec 2004
  • Publish Date: 05 Sep 2005
    Abstract
  • The fractural surfaces of the compression tested specimens have been observed by scanning electron microscope (SEM). Microstructure fractural characteristics of three energetic materials under compressive loading at different strain rates are obtained. Based on the material composition, the fractural mechanisms of the PBX and Comp.B under the loading are discussed, respectively, which attempts to explain differences of the fractural characteristics between the two explosives.

     

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    • References(7)
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