|Table of Contents|

Dynamic Simulation of Ship-borne Rocket Launcher Motion in Servo System Control

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2007年02期
Page:
143-146
Research Field:
Publishing date:
2007-04-30

Info

Title:
Dynamic Simulation of Ship-borne Rocket Launcher Motion in Servo System Control
Author(s):
YU Cun-gui1MA Da-wei1WANG Hui-fang2ZHU Zhong-ling1
1.School of Mechanical Engineering,NUST,Nanjing 210094,China;2.Northwest Mechatronic Institute,Xianyang 712099,China
Keywords:
ships ship-borne rocket launcher power spectral density servosystem
PACS:
TJ410.1
DOI:
-
Abstract:
The servo motion dynam ics of the ship-borne rocket launcher under the condition of ship sway is studied. The model of ship-borne rocket launcher system is simplified and built by virtual prototype technology. The power spectral density of ship’s motion is calculated based on ocean wave energy spectrum, and the movement spectrums of the ship. srandommotion are calculated and crea-ted. In the ADAMS software environmen,t the force of rocket launcher joint partsunder the two sail conditions of  transvers ewave and obliquewave is calculated in the process of  the servosyste mcon-trolmotion. The results provide calculational basis to the aimingmechan is mde sign of ship-borne rocket launcher system. The calculation method can be also used in dynamic calculation of other ship-borneweapons under the condition of the warship’sway.

References:

[ 1] 李积德. 船舶耐波性[M]. 北京: 国防工业出版社, 1981.
[ 2] 李军,邢俊文, 覃文洁, 等. ADAMS实例教程[M]. 北京:北京理工大学出版社, 2002.
[ 3] 104教研室. 随动系统原理与设计(上、下册) [ Z]. 南京:华东工程学院, 1976.

Memo

Memo:
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Last Update: 2007-04-30