[1]肖 雄,马大为,武秋生.火箭炮平衡悬架钢板弹簧三连杆模型研究[J].机械与电子,2015,(09):8-10.
　XIAO Xiong,MA Dawei,WU Qiusheng.Study on Three-link Leaf Spring Model for Balanced Suspension of Rocket Launchers[J].Machinery & Electronics,2015,(09):8-10.
点击复制

火箭炮平衡悬架钢板弹簧三连杆模型研究
分享到：

《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2015年09期
页码:
8-10
栏目:
设计与研究
出版日期:
2015-09-25

文章信息/Info

Title:
Study on Three-link Leaf Spring Model for Balanced Suspension of Rocket Launchers
文章编号:
1001-2257(2015)09-0008-03
作者:
肖 雄; 马大为; 武秋生
(南京理工大学机械工程学院,江苏 南京 210094)
Author(s):
XIAO Xiong;  MA Dawei;  WU Qiusheng
(School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China)
关键词:
钢板弹簧;  三连杆模型;  参数辨识
Keywords:
leaf spring;  three-link model;  parameters identification
分类号:
TJ393; U463.33
文献标志码:
A
摘要:
以远程多管火箭炮平衡悬架钢板弹簧为研究对象,利用ABAQUS软件建立了有限元模型,得到了钢板弹簧刚度特性。为便于研究远程多管火箭炮的平顺性能,将钢板弹簧简化为三连杆模型,通过Isight集成优化法与逆向仿真法对三连杆模型参数进行辨识,建立了准确的三连杆模型。利用ADAMS对三连杆模型进行仿真计算,并与有限元结果对比,验证了模型的准确性。
Abstract:
This paper studies the leaf spring for balanced suspension of long-range multi-barrel rocket launchers. A finite element model has been established by ABAQUS to get stiffness characteristics of leaf springs. To facilitate the study of the ride comfort of long-range multi-barrel rocket launchers, steel spring was reduced to three-link model. An accurate three-link model has been established by using Isight integrated optimization method and reverse simulation method to identify parameters. The simulation results of three-link model was obtained by using ADAMS and compared with finite element results, thus validating the accuracy of the three-link model.

参考文献/References:

[1] 郑银环,张仲甫.汽车钢板弹簧多柔体建模及仿真研究[J].湖北工业大学学报,2007,22(4):35-36.
[2] 吴碧磊.重型汽车动力学性能仿真研究与优化设计[D].长春:吉林大学汽车学院,2008.
[3] 李杰,张喆,朱毅杰,等.平衡悬架钢板弹簧模型的建立与仿真[J].重庆大学学报,2011,34(6):31-35.
[4] 鞠成超,韩旭,刘桂萍.钢板弹簧离散梁动力学参数反求[J].汽车工程,2009,31(9):860-863.
[5] 景立新,郭孔辉,卢荡.钢板弹簧三连杆模型参数辨识研究[J].汽车技术,2010(12):10-13.

备注/Memo

备注/Memo:
收稿日期:2015-04-28
作者简介:肖 雄(1989-),男,河北保定人,硕士研究生,研究方向为火箭炮行驶动力学和安全性分析; 马大为(1953-),男,江苏南京人,教授,研究方向为火箭炮发射系统控制与仿真技术。
更新日期/Last Update: 2015-09-25