无控滑翔子弹的气动设计

采用理论与实验相结合的方法进行了滑翔子弹的气动外形设计。风洞试验结果表明，尾翘确有使子弹滑翔的作用。所采取的３项预防滚转措施显著地减小了卷弧翼的滚转力矩。弹道仿真结果表明，滑翔子弹的飞行距离约比常规尾翼子弹增大了８０％，可以有效地扩大子弹的撒布范围

Aerodynamic Design of Unguided Glider Submissiles

The idea of aerodynamic design for an unguided glider submissile is introduced. Wind tunnel experimental results indicate that the tail raiser plays the role of causing a submissile to glide.The three measures adopted to prevent rolling remarka-bly decrease the moment of rolling in wrap-around wings and /or fins.The results of trajectory simulation show that the flying distance of glider submissile has increased for approximately 80% when compared with normalfinned submissiles. It may effectively extend the scope of throw of submissiles.