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Research on the Construction Method of General Components for Modular Flight Vehicles
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Feiran GUO1, 2, Lufang LIU1, Minglin HAN1, Xuhui ZHANG1
Missiles and Space Vehicles | 2026, 49(1) : 16 - 22
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Missiles and Space Vehicles | 2026, 49(1): 16-22
• Launch Vehicle and Missile •
Research on the Construction Method of General Components for Modular Flight Vehicles
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Feiran GUO1, 2, Lufang LIU1, Minglin HAN1, Xuhui ZHANG1
Affiliations
  • 1.China Academy of Aerospace Science and Innovation, Beijing, 100088
  • 2.China Academy of Launch Vehicle Technology, Beijing, 100076
Published: 2026-02-25 doi: 10.7654/j.issn.2097-1974.20260103
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In order to meet diverse mission requirements and reduce design and production costs, modular design has become an important development direction for flight vehicle system design. For modular flight vehicle, general components are key components and also the primary prerequisite and important foundation for carrying out modular design. To address the problem of poor module universality in traditional flight vehicle design, a general component construction method based on self-organizing mapping neural network is proposed. Firstly, the characteristics and content of modular flight vehicle design are introduced. Secondly, in response to the problem of long computation time and easily getting in the local optimization in self-organizing mapping algorithm, the calculation process for the general component construction method combining self-organizing mapping and neural network is proposed. Finally, simulation experiments are conducted using a modular flight vehicle design example to validate the proposed general component construction method. The results show that the method can effectively meet the requirements of modular flight vehiclegeneral component construction, and significantly improve computation time and solution accuracy compared to a single self-organizing mapping algorithm.

flight vehicle  /  modularization  /  general component  /  self-organizing mapping  /  neural network
Feiran GUO, Lufang LIU, Minglin HAN, Xuhui ZHANG. Research on the Construction Method of General Components for Modular Flight Vehicles[J]. Missiles and Space Vehicles, 2026 , 49 (1) : 16 -22 . DOI: 10.7654/j.issn.2097-1974.20260103
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Year 2026 volume 49 Issue 1
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Article Info
doi: 10.7654/j.issn.2097-1974.20260103
  • Receive Date：2024-08-12
  • Online Date：2026-03-06
  • Published：2026-02-25
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History
  • Received：2024-08-12
  • Revised：2025-01-27
Affiliations
    1.China Academy of Aerospace Science and Innovation, Beijing, 100088
    2.China Academy of Launch Vehicle Technology, Beijing, 100076
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红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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