冷弹射系统动力学响应与油气悬架优化设计

doi:10.3969/j.issn.1000-1093.2015.07.011

摘要/Abstract

摘要： 为了提高全轮支撑冷发射时导弹的出筒精度，基于4轴连通式油气悬架导弹发射车，推导出4轴连通油气悬架数学模型并验证了AMESim仿真模型的正确性；建立了基于ADAMS/Simulink/AMESim的联合仿真模型，以发射筒筒口纵向位移均方根值为优化目标，以油气悬架系统的蓄能器容积、初始充气压力和阻尼孔直径为设计变量，选择车体倾斜0°，起竖角为90°这一工况，应用遗传算法进行优化设计。结果表明：优化后筒口纵向位移均方根值降低了61.1%，提高了导弹出筒精度；发射车的俯仰姿态角位移和各轴载荷分配得到较好的改善，发射系统的稳定性得到提高。基于遗传算法的联合仿真方法可同时提高导弹的出筒精度和发射系统的稳定性，并为解决工程实际问题提供参考。

关键词: 兵器科学与技术, 冷弹射, 全轮支撑, 动力学分析, 连通式油气悬架, 优化设计

Abstract: In order to improve the accuracy of missile launch under the whole tire supporting cold emission mode, the mathematics equations of four-axle-interconnected hydro-pneumatic suspension are derived to verify the correctness of simulation model established by AMESim. A co-simulation model that takes the root-mean-square value of launch tube end as an optimization target is built by using ADAMS/Simulink/AMESim, and the optimized result is obtained by using genetic algorithm. The initial pressure, total volume of the accumulator and the diameter of damper-hole are selected as design variables. The working conditions of that the vehicle slant angle is 0° and the missile erecting angle is 900°are studied. The results show that the RMS of launch tube end is decreased by 61.1%, and the accuracy of missile launch is greatly improved. Besides, the pitching angle and load distribution are more reasonable, which increase the stability of launching system. The accuracy of missile launch and the stability of launching system can be both raised by using co-simulation with multiple softwares based on genetic algorithm.

Key words: ordnance science and technology, cold launching, whole tire supporting, dynamic analysis, four-axle-interconnected hydro-pneumatic suspension, optimization design

中图分类号:

TJ768

姚琳，马大为，王玺，朱忠领，何强. 冷弹射系统动力学响应与油气悬架优化设计[J]. 兵工学报, 2015, 36(7): 1228-1236.

YAO Lin， MA Da-wei， WANG Xi, ZHU Zhong-ling， HE Qiang. Dynamic Response of Cold Launching System and Optimization of Hydro-pneumatic Suspension[J]. Acta Armamentarii, 2015, 36(7): 1228-1236.

参考文献

［1］林国问，马大为，朱忠领. 基于多轴连通式油气悬架的导弹发射车振动性能研究[J]. 振动与冲击，2013，32(12)：144-148.
LIN Guo-wen，MA Da-wei，ZHU Zhong-ling. Vibration of a missile launcher with a multi-spindled interconnected hydro-pneumatic suspension[J]. Journal of Vibration and Shock，2013，32(12)：144-148. (in Chinese)
[2] 仝军令，李威，傅双玲. 油气弹簧主参数对悬架系统性能的影响分析[J]. 系统仿真学报，2008，20(9)：2271-2274.
TONG Jun-ling，LI Wei，FU Shuang-ling. Effect analysis of main parameters of hydro-pneumatic spring on suspension system performances[J]. Journal of System Simulation，2008，20(9)：2271-2274. (in Chinese)
[3] Cao D，Rakheja S，Su C Y. Property analysis of an X-coupled suspension for sport utility vehicles[J]. SAE International Jounal of Passenger Cars-Mechanical Systems，2009，1(1)：853-862.
[4] 杜恒，魏建华. 基于遗传算法的连通式油气悬架平顺性与道路友好性参数优化[J]. 振动与冲击，2011，30(8)：133-138.
DU Heng，WEI Jian-hua. Parameters optimization of interconnected hydro-pneumatic suspension for road comfort and road-friendliness based on genetic algorithm[J]. Journal of Vibration and Shock，2011，30(8)：133-138．(in Chinese)
[5] 魏建华，杜恒，方向. 基于ADAMS/Simulink/AMESim的油气悬架道路友好性分析[J]. 农业机械学报，2010，41(10)：11-17.
WEI Jian-hua，DU Heng，FANG Xiang. Road-friendliness of interconnected hydro-pneumatic suspension based on ADAMS/Simulink/AMESim [J]. Transactions of the Chinese Society for Agricultural Machinery，2010，41(10)：11-17. (in Chinese)
[6] 毕世华,徐伟国,陈阵. 导弹运输发射车动态参数的多目标优化[J]. 北京理工大学学报，2006，26(4)：290-293.
BI Shi-hua，XU Wei-guo，CHEN Zhen. Multi-target optimization of the dynamic parameters for missile transporter-launchers[J]. Transactions of Beijing Institute of Technology，2006，26(4)：290-293. (in Chinese)
[7] 徐伟国，毕世华，陈阵. 导弹发射车主动控制悬架多工况减振研究[J]. 兵工学报，2007，28(8)：909-915.
XU Wei-guo，BI Shi-hua，CHEN Zhen. Research on vibration damping tor missile launcher with active suspension under multiple-loading case [J]. Acta Armamentarii，2007，28(8)：909-915. (in Chinese)
［8］刘琥，倪晓琛，白静. 自适应底座悬垂弹射过程附加载荷分析［J］. 导弹与航天运载技术，2013，319（3）：23-25.
LIU Hu，NI Xiao-chen, BAI Jing． Additional load study during the drape launch of adapting base［J］. Missiles and Space Vehicles，2012,319(3):23-25. (in Chinese)
[9] 徐悦，田爱梅，张振鹏. 导弹垂直发射系统柔性多体动力学建模与仿真[J]. 兵工学报，2008，29(9): 1083-1087.
XU Yue，TIAN Ai-mei，ZHANG Zhen-peng. Modeling and simulation of missile vertical launching system based on flexible multi-body dynamics [J]. Acta Armamentarii，2008，29(9)：1083-1087. (in Chinese)
[10] 朱孙科，任杰，马大为. 非线性耦合油气悬架系统动力学建模与仿真研究[J]. 机械设计，2010，27(9)：43-47.
ZHU Sun-ke，REN Jie，MA Da-wei． Dynamic modeling and simulation study of nonlinear coupled hydro-pneumatic suspension system[J]. Journal of Machine Design，2010，27(9):43-47. (in Chinese)
[11] Cole D J，Cebon D. Truck suspension design to minimize road damage[J]. Proceeding of the Institution of Mechanical Engineering，Part D：Journal of Automobile Engineering，1996，210(2)： 95-107.
[12] 冯勇，马大为，薛畅. 多管火箭炮刚柔耦合发射动力学仿真研究 [J]. 兵工学报，2006，27(3): 545-548.
FENG Yong，MA Da-wei，XUE Chang. Dynamic for multiple launch rocket systems[J]. Acta Armamentarii，2006，27(3)：545-548. (in Chinese)

[1]	姜祎, 王挺, 邵沛瑶, 徐瑶, 邵士亮. 一种轮腿复合型机器人的步态研究与越障性能分析[J]. 兵工学报, 2023, 44(1): 247-259.
[2]	周伯俊, 于传强，刘志浩，柯冰. 基于高压储能的特种车辆快速起竖技术与验证[J]. 兵工学报, 2022, 43(7): 1488-1497.
[3]	高月光，冯顺山，刘云辉，黄岐. 不同端盖厚度的圆柱形装药壳体破片初速分布[J]. 兵工学报, 2022, 43(7): 1527-1536.
[4]	韩博，许允斗，姚建涛，郑东，李永杰，赵永生. 双层环形桁架可展天线机构运动特性与动力学分析[J]. 兵工学报, 2020, 41(4): 810-821.
[5]	刘太素，钱林方，陈光宋，吉磊. 某输弹机开式链传动建模及动力学特性分析[J]. 兵工学报, 2018, 39(11): 2109-2117.
[6]	娄伟鹏，郑长松，李和言，陈建文，张周立，马源. 高速《Symbol》v湿式换挡离合器排油阀临界开启和关闭压力研究[J]. 兵工学报, 2017, 38(9): 1665-1672.
[7]	王宪成，杨绍卿，马宁，赵文柱. 车辆柴油机缸套动载荷磨损计算模型研究[J]. 兵工学报, 2017, 38(9): 1673-1680.
[8]	孙皓泽，常天庆，王全东，孔德鹏，戴文君. 一种基于分层多尺度卷积特征提取的坦克装甲目标图像检测方法[J]. 兵工学报, 2017, 38(9): 1681-1691.
[9]	张玉燕，孙莎莎，王振春，曹海要，战再吉. 高速载流电枢表面瞬态温度场仿真与测量[J]. 兵工学报, 2017, 38(9): 1692-1698.
[10]	李臣明，宦超，石怀龙. 某箱式火箭炮对面目标分布式杀伤最优火力分配[J]. 兵工学报, 2017, 38(9): 1699-1704.
[11]	雷娟棉，张嘉炜，谭朝明. 小攻角下船尾外形对旋转弹丸马格努斯效应影响的数值研究[J]. 兵工学报, 2017, 38(9): 1705-1715.
[12]	李泽，闫晓鹏，栗苹，郝新红，王建涛. 扫频式干扰对调频多普勒引信的干扰机理研究[J]. 兵工学报, 2017, 38(9): 1716-1722.
[13]	张浩为，谢军伟，张昭建，宗彬锋，陈唐军. 基于混合自适应遗传算法的相控阵雷达任务调度[J]. 兵工学报, 2017, 38(9): 1761-1770.
[14]	李茂，侯海量，朱锡，黄晓明，李典，陈长海，胡年明. 结构间隙对芳纶纤维增强复合装甲结构抗侵彻性能的影响[J]. 兵工学报, 2017, 38(9): 1797-1805.
[15]	王鉴, 韩焱, 王黎明, 张丕状, 陈平. 弹丸在膛内运动的回波信号瞬时频率估计方法研究[J]. 兵工学报, 2017, 38(9): 1806-1814.