Volume 14 Issue 4
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WEN Dian-Ying, LIN Qi-Wen. Electrical Response of PVDF Film under Shock Loading[J]. Chinese Journal of High Pressure Physics, 2000, 14(4): 291-297 . doi: 10.11858/gywlxb.2000.04.010
Citation: WEN Dian-Ying, LIN Qi-Wen. Electrical Response of PVDF Film under Shock Loading[J]. Chinese Journal of High Pressure Physics, 2000, 14(4): 291-297 . doi: 10.11858/gywlxb.2000.04.010

Electrical Response of PVDF Film under Shock Loading

doi: 10.11858/gywlxb.2000.04.010
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  • Corresponding author: WEN Dian-Ying
  • Received Date: 29 Mar 2000
  • Rev Recd Date: 11 May 2000
  • Publish Date: 05 Dec 2000
  • The electrical response of PVDF film along polarization direction under shock loading was studied experimentally and numerically. The release charge profiles, q(t), from PVDF under loading were obtained. The relation between maximum released charge and peak pressure was given. Also, the numerical simulation method for PVDF response for shock loading was developed.

     

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    Lemar E R, Forbes J W, Tasker D G. Polyvinylidene Fluoride Transducer for Dynamic Pressure Measurements [A]. Asay J R, Graham R A, Straub G K. Shock Wave in Condensed Matter-1984 [C]. New York: Elsevier Publishers, 1985: 503-508.
    Lysne P C. Resistivity of Shock-Wave Compressed PZT 95/5 [J]. J Appl Phys, 1977, 148: 4565-4570.
    温殿英, 林其文. 冲击波压缩PZT95/5铁电陶瓷的电介质击穿[J]. 高压物理学报, 1998, 12(3): 199-206.
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