典型部件对舰船管路系统抗冲击性能影响研究

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振动与冲击 ›› 2020, Vol. 39 ›› Issue (4) : 261-265.

论文

冯麟涵1，韩璐1,2，闫明2，张磊1，张驰1,2

作者信息 +

A study on the impact of typical components on the anti-shock resistance of shipboard pipelines

FENG Linhan1, HAN Lu1,2, YAN Ming2, ZHANG Lei1, ZHANG Chi1,2

Author information +

文章历史 +

摘要

随着舰船管路系统作用的日益重要，其抗冲击安全性能也受到了广泛关注。为掌握管系结构中典型部件在受冲击后动态响应特性，设计并建造了TA2材料的空间管系结构。通过改变管路管夹种类、管夹布置位置，在冲击试验机上展开了四种相同冲击载荷下的冲击试验。试验结果表明，管路上阀体、法兰等对管系的冲击响应有较大影响，弹性管夹及合理的布置管夹位置均有一定的减振抗冲效果。该结论为管路系统抗冲击安全性能的优化设计提供了依据。

Abstract

With the increasing importance of the function of the shipboard pipelines, anti-shock resistance has been paid more and more attention.In order to understand the dynamic response characteristics of typical components in pipelines, a space pipelines for TA2 materials was designed and established.Under four identical standard checking conditions which contain different pipe clamp type and position were tested on an impact tester.The test results show that the flange has great influence on the impact response of pipelines.The vibration and shock resistance of pipelines can be reduced by using elastic pipe clamps and arranging position.The conclusion provides the basis for optimal design of the shock resistance of the pipelines.

导出引用

冯麟涵1，韩璐1,2，闫明2，张磊1，张驰1,2. 典型部件对舰船管路系统抗冲击性能影响研究[J]. 振动与冲击, 2020, 39(4): 261-265

FENG Linhan1, HAN Lu1,2, YAN Ming2, ZHANG Lei1, ZHANG Chi1,2. A study on the impact of typical components on the anti-shock resistance of shipboard pipelines[J]. Journal of Vibration and Shock, 2020, 39(4): 261-265

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