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Acta Armamentarii ›› 2022, Vol. 43 ›› Issue (7): 1718-1732.doi: 10.12382/bgxb.2021.0402

• Comprehensive Review • Previous Articles    

Current Status and Trends in Shock-absorbing and Anti-explosion Technologies for Military Vehicle SeatsResearch on Design Technology of Shock Absorbing and Anti-explosion for Military Vehicle Seats(Series I)

WANG Guosheng1,2, LEI Qiangshun2, CAO Yu2, ZHANG Weijie1, LI Guibing1   

  1. (1.School of Mechanical Engineering,Hunan University of Science and Technology,Xiangtan 411201,Hunan,China;2.Department of Vehicle Chassis,China North Vehicle Research Institute,Beijing 100072,China)
  • Online:2022-03-23

Abstract: If the shock absorption and antiknock performance of military vehicle seats are poor, it will greatly affect the physical health and combat effectiveness of combat vehicle passengers. Tank seats are important due to their influence on occupant health, operation and maneuvering efficiency, and life security. The research status on shock absorption and anti-explosion of occupant seat in armored vehicles as well as the development gap between China and foreign countries are analyzed. The disadvantages of occupant seats in Chinese military vehicles are evaluated based on the ride comfort, shock absorption, and anti-explosion requirements, especially in step-less height adjustment, synchronous vibration damping and buffering, self-adapting weight damping, and multiple reuse of anti-explosion structures. A summary regarding the development trend, research direction, and key technologies of occupant seats is presented. The study further reveals the necessity and urgency of speeding up research in armored vehicle seats.

Key words: militaryvehicle, occupantseat, shockabsorbing, anti-explosion

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