| 军用装备抗振动、抗冲击设计方法 |
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| 引用本文： | 马志宏,李金国. 军用装备抗振动、抗冲击设计方法[J]. 装备环境工程, 2006, 3(5): 70-73 |
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| 作者姓名： | 马志宏 李金国 |
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| 作者单位： | 空军装备研究院,雷达所,北京,100085;空军装备研究院,雷达所,北京,100085 |
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| 摘 要： | 阐述了军用装备在恶劣环境下抗振及抗冲加固的主要技术措施,详细介绍了振动冲击隔离的一般设计方法,说明了只有当激振频率与减振系统的固有频率之比大于2时,才有隔振效果,同时当系统的固有周期远大于冲击持续时间,冲击隔离才有可能,强调了今后应加强的振动与冲击隔离技术的研究内容。
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| 关 键 词： | 抗振 抗冲 恶劣环境 设计方法 |
| 文章编号： | 1672-9242(2006)05-0070-04 |
| 收稿时间： | 2006-07-26 |
| 修稿时间： | 2006-07-26 |
Designing Technique for Anti-vibrating and Anti-shocking of Military Equipment |
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| MA Zhi-hong,LI Jin-guo. Designing Technique for Anti-vibrating and Anti-shocking of Military Equipment[J]. Equipment Environmental Engineering, 2006, 3(5): 70-73 |
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| Authors: | MA Zhi-hong LI Jin-guo |
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| Affiliation: | Air Force Equipment Academe, Beijing 100085, China |
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| Abstract: | The main reinforcing measures of military equipments' anti-vibrating and anti-shocking in the atrocious environment were expatiated.The general designing method of anti-vibrating and anti-shocking was introduced.It was indicated that the shock absorber operates effectively only when the ratio of vibrating frequency to shock absorber's inherent frequency is bigger than.At the same time it was illuminated that anti-shocking works only when shock absorber's inherent period is bigger than shocking duration.Then strengthened contents for anti-vibrating and anti-shocking for the future were emphasized. |
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| Keywords: | anti-vibrating anti-shocking atrocious environment designing method |
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