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针对无人机弹药毁伤机场道面“零伤亡”的优势,提出了一种基于无人机小型封锁弹药侵爆机场道面作战模式,避免有人机突防造成的巨大损伤。依靠DesignModeler建模工具构建BM100轻型反跑道炸弹10∶1模型,在Autodyn环境下进行仿真,得到侵爆过程仿真结果、关键Gauge点波形图及机场道面毁伤DAMAGE云图。结果表明:基于几何相似模型律,机场道面实际爆坑深度为500mm,半径为400mm,在坑口以下沿道面方向很大范围内出现内部镂空现象,这种内部镂空给机场抢修造成很大困难,比爆坑更难修复。
In view of the advantage of UAV ammunition damage to the pavement “zero casualties ”, an unmanned air vehicle based on small blockade ammunition was used to inaugurate the airport pavement combat mode to avoid the huge damage caused by the penetration of man-machine. Rely on DesignModeler modeling tools to build BM100 light anti-runway bomb 10: 1 model in the Autodyn environment simulation results of the invasion process simulation, the key Gauge point waveform and the airport pavement damage DAMAGE cloud. The results show that, based on the geometric similarity model law, the actual pothole depth of the airport pavement is 500mm and the radius is 400mm. The internal hollowing out occurs in a large area along the surface of the pothole. This internal hollowing causes great difficulties for airport repair. More difficult to repair than burst pit.