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Volume 21 Issue 2
 
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Article Navigation >  Journal of Unmanned Undersea Systems  > 2013  >  21(2): 081-85
LEI Ge, DENG Fei, LIU Quan, FENG Xiao-tao. Design and Dynamic Simulation of Folding Wing Expansion Mechanism for Underwater Vehicle[J]. Journal of Unmanned Undersea Systems, 2013, 21(2): 081-85. doi: 10.11993/j.issn.1673-1948.2013.02.001
Citation: LEI Ge, DENG Fei, LIU Quan, FENG Xiao-tao. Design and Dynamic Simulation of Folding Wing Expansion Mechanism for Underwater Vehicle[J]. Journal of Unmanned Undersea Systems, 2013, 21(2): 081-85. doi: 10.11993/j.issn.1673-1948.2013.02.001
shu

Design and Dynamic Simulation of Folding Wing Expansion Mechanism for Underwater Vehicle

doi: 10.11993/j.issn.1673-1948.2013.02.001

  • College of Marine Engineering, Northwestern Polytechnical University, Xi′an, 710072, China

  • Received Date: 2012-05-04
  • Rev Recd Date: 2012-09-03
  • Publish Date: 2013-04-20
    Abstract
  • To adapt the size limit of an underwater vehicle launcher and meet the stability requirement of underwater vehicle after launching, an expansion mechanism of underwater vehicle folding wing is designed. Based on mechanical analysis, a dynamic model of the mechanism is established. The influences of the factors, such as the design parameters of the expansion mechanism and the parameters of launching dynamics, on the dynamic characteristics of this folding wing are obtained in different hydrodynamic conditions through numerical simulations. Simulation results confirm the feasibility and reliability of the mechanism design. This study may provide a reference for improving and optimizing design scheme of underwater vehicle folding wing.

     

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