某型导弹冷发射装备场坪适应性研究

doi:10.3969/j.issn.1000-1093.2020.02.009

摘要/Abstract

摘要： 为研究某型导弹冷发射装备的场坪适应性，找到影响发射装备场坪适应性的影响因素和评价指标，推导出场坪垂向刚度和风载荷两个重要影响因素的计算方法，确定影响因素取值范围。基于此，采用优化拉丁超立方试验设计方法生成试验样本点。利用有限元数值模型对发射装备的动力响应进行大子样仿真分析，获得样本点空间内导弹出筒时的角位移和角速度，并选择径向基神经网络法建立导弹出筒姿态近似模型，分析导弹出筒姿态敏感度。在敏感度分析的基础上，给出考虑多个因子共同作用下的场坪适应性综合判据，为发射装备的场坪适应性评估提供参考。通过分析可知，当风速不大于2.5 m/s，路面纵坡不大于1.2°时，该发射装备在4级沥青路面即可满足该型导弹发射要求，说明其具有良好的场坪适应性。

关键词: 导弹, 冷发射装备, 场坪适应性, 近似模型, 评估判据

Abstract: In order to study the adaptability of a cold launching system, the influencing factors and evaluation indexes of adaptability of cold launching system to launching site are found, and the calculation methods of vertical stiffness and wind load are derived. According to the range of influencing factors and evaluation indexes, the test sample points are generated by use of Latin hypercube design method. The angular displacement and angular velocity of sample space are obtained from dynamic response analysis of large sample simulation based on the equipment FEM model. An approximate model of missile attitude is established, and the sensitivity of missile attitude is analyzed by using the radial basis neural network method. On the basis of sensitivity analysis, a synthesis criterion considering multiple factors of adaptability is given, which provides a reference for evaluating the adaptability of launching system. It is shown through the analysis that the four-stage asphalt pavement can meet the missile launch requirements when the wind speed is not more than 2.5 m/s and the longitudinal slope of road is less than 1.2°. Key

Key words: missile, coldlaunchingsystem, adaptabilitytolaunchingsite, approximationmodel, evaluationcriterion

中图分类号:

TJ768.2⁺8

张震东，马大为，仲健林，高原，王玺. 某型导弹冷发射装备场坪适应性研究[J]. 兵工学报, 2020, 41(2): 280-290.

ZHANG Zhendong， MA Dawei， ZHONG Jianlin， GAO Yuan， WANG Xi. Research on Adaptability of a Cold Launching System of Missile to Launching Site[J]. Acta Armamentarii, 2020, 41(2): 280-290.

参考文献

［1］占学红, 谢军虎. 机载导弹发射装置环境适应性设计初探[J]. 装备环境工程, 2012, 9(2): 93-97.
ZHAN X H，XIE J H. Discussion on environmental worthiness design of airborne missile launcher [J]. Equipment Environmental Engineering, 2012, 9(2): 93-97. (in Chinese)
[2］吴红光, 董洪远, 齐强, 等. 舰载武器装备海洋环境适应性研究[J]. 海军航空工程学院学报, 2007, 22(1): 161-165.
WU H G, DONG H Y, QI Q, et al. Research on the ocean environment suitability of shipborne weapon equipment[J]. Journal of Naval Aeronautical Engineering Institute, 2007, 22(1): 161-165. (in Chinese)
[3］李涛, 王瑞林, 张军挪, 等. 不同车速条件下车载转管机枪发射动力学特性研究[J]. 振动工程学报, 2014, 27(2): 186-192.
LI T, WANG R L, ZHANG J N, et al. Launch dynamic characteristics simulation analysis of vehicular Gatling gun in different vehicle speed [J]. Journal of Vibration Engineering, 2014, 27(2): 186-192. (in Chinese)
[4］钟洲, 姜毅, 刘群. 车载防空导弹行进间发射过程动力学数值分析[J]. 兵工学报, 2014, 35(1): 83-87.
ZHONG Z, JIANG Y, LIU Q. Dynamics numerical analysis of vehicle-mounted antiaircraft missile launching on the move [J]. Acta Armamentaria, 2014, 35(1): 83-87. (in Chinese)
[5］薛翠利, 关成启, 查旭, 等. 导弹发射条件对初段飞行性能的影响分析[J]. 战术导弹技术, 2006(2):9-13.
XUE C L, GUAN C Q, ZHA X, et al. Analysis of initial flight performance based on launching condition[J]. Tratical Missile Technology, 2006(2): 9-13. (in Chinese)
[6］程洪杰, 钱志博, 赵媛, 等. 导弹起竖过程中的对地荷载研究[J]. 兵工自动化, 2011, 30(11): 1-4.
CHENG H J, QIAN Z B, ZHAO Y, et al. Study on the load to ground on missile erection process[J]. Ordnance Industry Automation, 2011, 30(11): 1-4. (in Chinese)
[7］程洪杰, 钱志博, 赵媛, 等. 导弹无依托发射场坪承载能力分析[J]. 起重运输机械, 2011(12): 48-52.
CHENG H J, QIAN Z B, ZHAO Y, et al. Analysis of the strength stability of the unsupported random launching site[J]. Hoisting Machinery, 2011(12): 48-52. (in Chinese)
[8］程洪杰, 赵媛. 导弹无依托发射场坪极限承载力影响因素敏感性分析[J]. 兵工自动化, 2014, 33(5): 7-10.
CHENG H J, ZHAO Y. Sensitivity analysis on factor of ultimate bearing capacity of unsupported random launching site[J]. Ordnance Industry Automation, 2014, 33(5): 7-10. (in Chinese)
[9］吴邵庆, 艾洪新, 郭应征. 路面激励下弹体运输车耦合振动分析[J]. 东南大学学报(自然科学版) , 2013, 43(5): 1055-1061.
WU S Q, AI H X, GUO Y Z. Coupled vibration analysis of missile-vehicle system under road excitation[J]. Journal of Southeast University (Natural Science Edition) , 2013, 43(5): 1055-1061. (in Chinese)
[10］冯勇, 徐振钦. 某型火箭炮多形态耦合发射动力学建模与仿真分析[J]. 振动与冲击, 2014, 33(11): 95-99.
FENG Y，XU Z Q. Launch dynamic modeling and simulation analysis of a multi-rocket launch system with rigid-flexible coupled and rigid body-liquid coupled methods[J]. Journal of Vibration and Shock, 2014, 33(11): 95-99. (in Chinese)
[11］周晓和, 王惠方, 马大为, 等. 某导弹无依托待发射阶段场坪准静态响应研究[J]. 弹道学报, 2015, 27(2): 91-96.
ZHOU X H, WANG H F, MA D W, et al. Study on unsupported launching site quasi-static response during missile standby phase[J]. Journal of Ballistics, 2015, 27(2): 91-96. (in Chinese)
[12］孙船斌, 马大为, 任杰. 冷发射平台垂直弹射响应特性研究[J]. 南京理工大学学报, 2015, 39(5): 516-522.
SUN C B, MA D W, REN J. Study on vertical launching response characteristics of cold launch platform [J]. Journal of Nanjing University of Science and Technology, 2015, 39(5): 516-522. (in Chinese)
[13］张震东, 马大为, 任杰, 等. 冷发射装备对地载荷作用下预设场坪的动力响应研究[J]. 兵工学报, 2015, 36(2): 279-286.
ZHANG Z D, MA D W, REN J, et al. Dynamic response of cold launching equipment to prepared launching site subjected to loading [J]. Acta Armamentarii, 2015, 36(2): 279-286. (in Chinese)
[14］钟阳, 王哲人，郭大智. 求解多层弹性半空间轴对称问题的传递矩阵法[J]. 土木工程学报, 1992, 25(6): 37-43.
ZHONG Y, WANG Z R, GUO D Z. The transfer matrix method for solving axisymmetrical problems in mutilayered elastic half space [J]. China Civil Engineering Journal, 1992, 25(6): 37-43. (in Chinese)
[15］张江华，邹华杰. 风载荷对某发射装置待发射状态的影响[J]. 火力与指挥控制, 2017, 42(1): 87-92.
ZHANG J H, ZOU H J. Influence of wind load on to-be-launched status condition of a launching device [J]. Fire Control & Command Control, 2017, 42(1): 87-92. (in Chinese)
[16］方开泰, 马长兴. 正交与均匀试验设计[M]. 北京: 科学出版社, 2001.
FANG K T, MA C X. Orthogonal and uniform experimental design [M]. Beijing: Science Press, 2001. (in Chinese)
[17］史忠植. 神经网络[M]. 北京: 高等教育出版社, 2009.
SHI Z Z. Neural network [M］.Beijing: Higher Education Press, 2009. (in Chinese)
[18］赖宇阳. Isight参数优化理论与实例详解[M]. 北京: 北京航空航天大学出版社, 2012.
LAI Y Y. Parameter optimization theory and example explanation of Isight [M]. Beijing: Beijing University of Aeronautics and Astronautics Press, 2012. (in Chinese)

第41卷
第2期2020 年2月兵工学报ACTA
ARMAMENTARIIVol.41No.2Feb.2020

[1]	王雨辰, 王伟, 李宁, 朱泽军, 石忠佼. 大攻角条件下制导弹滚转稳定控制方法[J]. 兵工学报, 2024, 45(3): 774-788.
[2]	徐文旭, 李召, 陆凡东. 基于状态空间的反坦克导弹毁伤效能精准评估方法[J]. 兵工学报, 2024, 45(3): 810-817.
[3]	雷娟棉, 高毅, 勇政. 旋转导弹横向喷流干扰特性数值模拟[J]. 兵工学报, 2024, 45(1): 105-121.
[4]	刘昊邦, 史宪铭, 赵美, 张建军. 基于正态-逆威沙特分布的地空导弹命中概率贝叶斯估计[J]. 兵工学报, 2024, 45(1): 339-348.
[5]	刘冰, 程栋, 卢丙举, 陈霄瀚, 乐贵高. 含适配器的潜射导弹运载器跨介质发射分离建模与仿真[J]. 兵工学报, 2023, 44(5): 1237-1250.
[6]	牛草, 顾广鑫, 朱磊, 徐宏斌, 李正宇, 张卫红, 陈永伟, 王博, 石建雄, 李一哲. 车载导弹发射架结构有限元分析与拓扑优化设计[J]. 兵工学报, 2023, 44(2): 437-451.
[7]	黄隽, 吴鹏飞, 李晓宝, 刘玥. 基于Hough变换和优化K均值聚类的反舰导弹编队识别目标选择方法[J]. 兵工学报, 2023, 44(2): 472-483.
[8]	杨华东，周末，孙海文. 舰艇平台机动航线与导弹攻击航路一体化设计方法[J]. 兵工学报, 2022, 43(S2): 7-12.
[9]	姜尚，陈锋，高伟鹏，李进军，孙东彦. 弹群在复杂作战空间下的自适应分布式协同制导策略[J]. 兵工学报, 2022, 43(S2): 97-106.
[10]	雷良，周丹发，张颖，顾村锋，刘瑞. 导弹武器全寿命周期成本分析与控制策略[J]. 兵工学报, 2022, 43(S2): 107-114.
[11]	宋羽，邹汝平，王军. 基于模型的系统工程在导弹系统研制中的实践[J]. 兵工学报, 2022, 43(S1): 97-106.
[12]	魏武臣，徐硕，何晓夫，王晓光，岳通. 基于作战仿真推演的空-地制导弹药效能评估[J]. 兵工学报, 2022, 43(S1): 107-114.
[13]	邹汝平，陈士超，张琨，李鹏，黄超凡. 一种适用于系列化空地导弹的飞行控制器设计方法[J]. 兵工学报, 2022, 43(S1): 121-127.
[14]	赵蒙，端军红，王明宇，殷双斌. 大气层外弹道导弹中段拦截弹道规划[J]. 兵工学报, 2022, 43(7): 1589-1595.
[15]	卢志辉，孙浩智，王和，杨洪涛，武艺泳. 三轴转动惯量的直立振复摆与圆周扭摆协同测量方法[J]. 兵工学报, 2022, 43(7): 1628-1635.