Volume 28 Issue 3
Mar.  2013
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SHAN Hang-ying, XIAO Jun, SHANG Wei, LI Ning, ZHANG Xiang-yang. Shear properties of X-cor sandwich[J]. Journal of Aerospace Power, 2013, 28(3): 541-549.
Citation: SHAN Hang-ying, XIAO Jun, SHANG Wei, LI Ning, ZHANG Xiang-yang. Shear properties of X-cor sandwich[J]. Journal of Aerospace Power, 2013, 28(3): 541-549.

Shear properties of X-cor sandwich

  • Received Date: 2012-07-09
  • Publish Date: 2013-03-28
  • A series of experiments were carried out for comparison under shear loading,including X-cor sandwich,foam sandwich and Z-pin sandwich,so as to investigate Z-pin enhancement effect on foam sandwich.By studying on the difference between test and formual data the modifed formula of shear modulus and strength was achieved.The result shows that shear properties are related to modulus stiffness discount M and time facotr T,indicating the beginning of Z-pin pull from face skin: M and T were affirmed by craft level.

     

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