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Dynamic Analysis of a Gun’s Automatic Ramming Organ(PDF)

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

Issue:
2003年03期
Page:
252-255
Research Field:
Publishing date:

Info

Title:
Dynamic Analysis of a Gun’s Automatic Ramming Organ
Author(s):
ShiMingquan LiuLei ChenYunsheng
School of Mechanical Engineering,NUST,Nanjing 210094
Keywords:
guns automatic ramming organ’ s dynamic analysis softw are Adams
PACS:
TJ301
DOI:
-
Abstract:
Models of three-dimensional parts and mult i-body dynamic equations of a certain g un‘ s automat ic ramming organ are established based on the Lagrang e equat ions of the first kind. Transient condit ions of the elect romotor as w ell as cont racts betw een bodies are consid ered in the dy namic model. Dy namic equations are found by apply ing the softw are Adams. Dy namic response as well as the organ‘ s mot ion and v ibration is obtained. The results can estab lish the basis for the org an’ s opt imization and maintenance.

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Memo

Memo:
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Last Update: 2013-03-17