[1]徐勤超,王树宗,练永庆.轻型水下航行器大功率凸轮发动机设计[J].深圳大学学报理工版,2012,29(No.6(471-580)):498-503.[doi:10.3724/SP.J.1249.2012.06498]
 XU Qin-chao,WANG Shu-zong,and LIAN Yong-qing.Design of high power CAM engine for lightweight underwater vehicle[J].Journal of Shenzhen University Science and Engineering,2012,29(No.6(471-580)):498-503.[doi:10.3724/SP.J.1249.2012.06498]
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轻型水下航行器大功率凸轮发动机设计()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第29卷
期数:
2012年No.6(471-580)
页码:
498-503
栏目:
自控精仪
出版日期:
2012-11-30

文章信息/Info

Title:
Design of high power CAM engine for lightweight underwater vehicle
文章编号:
20120606
作者:
徐勤超王树宗练永庆
海军工程大学 海军兵器新技术应用研究所, 武汉 ?430033
Author(s):
XU Qin-chao WANG Shu-zong and LIAN Yong-qing
Research Institute of New Weaponry Technology and Application, Naval University of Engineering, Wuhan 430033, P.R.China
关键词:
机械设计 水下航行器 大功率发动机 凸轮活塞发动机 气缸配置 配气机构 计算机仿真
Keywords:
mechanical design underwater vehicle high power engine CAM piston engine cylinder configurations gas distribution mechanism computer simulation
分类号:
TJ 630.2; TD 402
DOI:
10.3724/SP.J.1249.2012.06498
文献标志码:
A
摘要:
为满足轻型水下航行器高速航行的功率需求,提出新型凸轮发动机设计方案.对该凸轮发动机的凸轮机构、缸体和配气阀等主要部件进行结构设计,确定其主要结构参数,对发动机工作过程进行计算机仿真.仿真结果表明,该凸轮发动机在仿真工况下轴功率达114.9 kW,较MK46鱼雷的双峰5缸凸轮发动机轴功率提高了约60 kW,凸轮发动机结构设计合理且可行.该研究为深入进行发动机力学分析、仿真研究提供了必要的基础.
Abstract:
A new design of CAM engine was proposed to meet the power needs of a lightweight underwater vehicle. The structure and parameters of the main components in CAM engine, i.e., CAM, cylinder, and valve mechanism, were determined. The simulation results of the working process have demostrated that the new engine axail power reaches 114.9 kW and is improved about 60 kW compared to a MK46 torpedo CAM engine with two lift and five cylinders. The design of this proposed new engine is feasible and can guide further mechanical analysis and simulation.

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备注/Memo

备注/Memo:
Received:2011-05-17;Revised:2012-07-17;Accepted:2012-09-25
Foundation:National Natural Science Foundation of China(51009142)
Corresponding author:Professor WANG Shu-zong. E-mail: wangshuzong@163.com
Citation:XU Qin-chao, WANG Shu-zong, LIAN Yong-qing. Design of high power CAM engine for lightweight underwater vehicle[J]. Journal of Shenzhen University Science and Engineering, 2012, 29(6): 498-503.(in Chinese)
基金项目:国家自然科学基金资助项目(51009142)
作者简介:徐勤超(1982-),男(汉族),湖北省天门市人,海军工程大学博士研究生.E-mail:hangyuandulang@163.com
引文:徐勤超,王树宗,练永庆.轻型水下航行器大功率凸轮发动机设计[J]. 深圳大学学报理工版,2012,29(6):498-503.
更新日期/Last Update: 2012-11-30