基于二阶浮力原理,本文着重研究了磁性液体阻尼减振器不同壳体内壁、不同端盖锥角对减振器减振性能的影响。通过试验分析得知粗糙内壁的壳体减振性能优于光滑内壁的壳体;在一定范围内,端盖锥角大的减振器减振性能比端盖锥角小的减振器减振性能好。
Abstract
It mainly explained the effect of the different inner surface of the shell and cone angle to the magnetic fluid damper based on the theory of second-order buoyancy in this paper. It proved that the damping performance of the shell with rough inner surface is better than that of the shell with smooth inner surface by experiments; and the damping performance with the larger cone angle is better than that with smaller one in some way.
关键词
磁性液体 /
壳体 /
端盖锥角 /
减振性能
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Key words
magnetic fluid /
shell /
cone angle /
damping performance
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参考文献
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脚注
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