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Volume 29 Issue 6
 
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Article Navigation >  Journal of Unmanned Undersea Systems  > 2021  >  29(6): 695-701
WANG Zhi-long, HAN Xin-bo, QIAO Hong, YIN Shao-ping, HAN Ai, LEI Ming. Analysis of Structural Integrity for the Hydro-reactive Metal Fuel Motor Grainl[J]. Journal of Unmanned Undersea Systems, 2021, 29(6): 695-701. doi: 10.11993/j.issn.2096-3920.2021.06.008
Citation: WANG Zhi-long, HAN Xin-bo, QIAO Hong, YIN Shao-ping, HAN Ai, LEI Ming. Analysis of Structural Integrity for the Hydro-reactive Metal Fuel Motor Grainl[J]. Journal of Unmanned Undersea Systems, 2021, 29(6): 695-701. doi: 10.11993/j.issn.2096-3920.2021.06.008
shu

Analysis of Structural Integrity for the Hydro-reactive Metal Fuel Motor Grainl

doi: 10.11993/j.issn.2096-3920.2021.06.008
  • Received Date: 2021-05-28
  • Rev Recd Date: 2021-07-20
  • Publish Date: 2021-12-31
    Abstract
  • To study the structural integrity of a high-inclusion ratio grainl for a torpedo hydro-reactive metal fuel motor under local limit conditions, the mechanical properties of the grainl sample are tested, and the mechanical parameters are obtained. The numerical analysis model for the grainl sample is established using finite element software, and the simulation results are compared with the test results, which verified the rationality of the established constitutive model of grainl. The structural integrity of the hydro-reactive metal fuel motor grainl is analyzed using the constitutive model, and the force displacement curve, stress distribution, and displacement contour of the grainl are obtained. The simulation results indicate that the grainl is not damaged under typical working conditions, and the radial and axial deformation of the grainl can meet the requirements of the structure for a hydro-reactive motor.

     

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