Simulation of Rollover Crashes and Passenger Injury Assessment for a Wheeled Armored Vehicle

차륜형 전투차량 전복 시 승무원 안전성 확보를 위한 시뮬레이션 연구

  • Received : 2013.12.23
  • Accepted : 2014.02.20
  • Published : 2014.04.01


A wheeled armored vehicle is a military vehicle that has been developed to enhance combat capabilities and mobility for the army. The wheeled armored vehicle has a high center of gravity, and it operates on unpaved and sloped roads. Therefore, this vehicle has a high risk of rollover crashes. To design the interior of the military vehicle, the crew's safety during rollover crashes is an important factor. However, actual vehicle tests for design are extremely expensive. In this paper, nonlinear dynamic analysis is performed to simulate the rollover crashes and the passenger injury is assessed for a wheeled armored vehicle. The scope of this research is the rollover condition, FE modeling of the wheeled armored vehicle and the dummy, arrangement of dummies, assessment of passenger injuries, and simulation model for rollover crashes.


Supported by : 한국연구재단


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