Analysis on lateral stability of a vehicular dual-launch platform based on missile-carrying status
MENG Wei1，JIANG Yi1，DONG Xiaotong2
1.School of Aerospace Engineering, Beijing Institute of Technology, Beijing 100081, China;
2.Beijing Research Institution of telemetry, Beijing 100076, China
Abstract：The safety and stability of steering is the key issue for vehicular dual-launch platform.This thesis takes a vehicular dual-launch platform of the intermediate and long-range missiles as the research object and conducts an in-depth research on lateral stability. A rigid-flexible coupled dynamic model for stability analysis was established and a full-size vehicle test has been carried out. The numerical and experimental results are compared to verify the correctness of the model. The influences of different missile-carrying status on the lateral stability of the launch platform are analyzed and the safe cornering speeds for different missile-carrying status are given, which provides a theoretical reference for the system design and optimization of the vehicular dual-launch platform.
孟卫1，姜毅1，董晓彤2. 基于载弹状态的车载双联装平台横向稳定性分析[J]. 振动与冲击, 2020, 39(12): 17-22.
MENG Wei1，JIANG Yi1，DONG Xiaotong2. Analysis on lateral stability of a vehicular dual-launch platform based on missile-carrying status. JOURNAL OF VIBRATION AND SHOCK, 2020, 39(12): 17-22.
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