Simulation on Interior Ballistics of Push-Pull Cylinder Type Torpedo Launcher
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摘要: 为了使体积、质量相对较小的无人水下航行器(UUV)具有水下发射鱼雷的能力, 在传统水下鱼雷发射装置的基础上进行改进, 提出了一种适应UUV水下发射鱼雷的推拉缸式鱼雷发射装置方案。建立了发射装置内弹道数学模型。通过仿真计算, 得到该型发射装置主要结构参数对推拉缸式内弹道的影响规律。仿真结果表明, 该方案满足UUV水下发射鱼雷的相关技术指标, 为进一步研制开发提供参考。
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关键词:
- 鱼雷发射装置 /
- 无人水下航行器(UUV) /
- 推拉缸式 /
- 内弹道
Abstract: To make an underwater unmanned vehicle(UUV), which is small in volume and light in weight, has the ability of launching a torpedo, a scheme of push-pull cylinder type torpedo launcher for an UUV is proposed on the basis of traditional torpedo launcher. And a mathematic model of interior ballistics is built for the launcher to simulate the influences of main structural parameters on the interior ballistics of the push-pull cylinder type torpedo launcher. Simulation shows that this scheme meets the technical requirements for the UUV launching a torpedo. This study may provide a reference for further research of this topic. -
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