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Sensitivity of Natural Frequencies of Gear shaft System of Time Fuze(PDF)

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

Issue:
1999年05期
Page:
414-417
Research Field:
Publishing date:

Info

Title:
Sensitivity of Natural Frequencies of Gear shaft System of Time Fuze
Author(s):
WangJiong HuangWenliang ZhangHao
School of Mechanics,NUST,Nanjing 210094
Keywords:
fuze gears tw ist vibrat ion natural frequencies sensit ivity
PACS:
-
DOI:
-
Abstract:
T his paper analyses the sensit iv ity of natural f requencies of the gear-shaf t system of the t ime fuze, the dynamic cont rol equat ion of the gear-shaft system is established, and the sensit ivity equat ions of natural frequencies of it are derived here, it s variables may be the st if fness of the gearshaft , the rotat ional inertia of the component or each rat io. Thus, a method is g iven for dy namic design of the gear-shaf t system of the fuze.

References:

1 陈塑寰. 结构振动分析的矩阵摄动理论. 重庆: 重庆出版社, 1991
2 刘中生. 齿轮传动系统扭振固有频率对设计参数灵敏度. 机械工程学报, 1993( 4) : 78~ 83
3 彭长清. 时间引信设计. 北京: 国防工业出版社, 1988

Memo

Memo:
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Last Update: 2013-03-29