| 减振器叠加节流阀片与节流阀开度研究 |
| |
| 引用本文： | 周长城,顾亮. 减振器叠加节流阀片与节流阀开度研究[J]. 流体机械, 2006, 34(7): 19-23 |
| |
| 作者姓名： | 周长城 顾亮 |
| |
| 作者单位： | 山东理工大学,山东,淄博,255049;北京理工大学,北京,100081;北京理工大学,北京,100081 |
| |
| 基金项目： | 武器装备预研基金项目(51404040104BQ01)，北京理工大学全国优秀百篇博士论文育苗及奖励基金(010003) |
| |
| 摘 要： | 建立了环形弹性节流阀片的力学模型以及阀片弯曲变形的微分方程,利用边界条件得到了环形弹性节流阀片的弯曲变形曲面通解表达式,然后对通解进行恒等变换,得到了弹性阀片弯曲变形系数(Gr),提出了一种弹性阀片弯曲变形的计算方法,利用系数Gr对节流阀片的弯曲变形进行了分析研究,对叠加阀片的当量厚度进行了探讨,并且对叠加阀片对节流阀的开度影响进行了分析。
|
| 关 键 词： | 筒式减振器 节流阀 节流阀开度 |
| 文章编号： | 1005-0329(2006)07-0019-05 |
| 收稿时间： | 2005-10-28 |
| 修稿时间： | 2005-10-28 |
Research on Superposition Throttle-slices and Throttle Opening Size of Damper |
| |
| ZHOU Chang-cheng,GU Liang. Research on Superposition Throttle-slices and Throttle Opening Size of Damper[J]. Fluid Machinery, 2006, 34(7): 19-23 |
| |
| Authors: | ZHOU Chang-cheng GU Liang |
| |
| Affiliation: | 1. Shandong University of Technology, Zibo 255049, China; 2. Beijing Institute of Technology, Beijing 100081, China |
| |
| Abstract: | The mechanics modal of flexible throttle-slice is established,and the differential equation of flexible throttle-slice's deformation is established based on elastic mechanics,utilizing the boundary condition,the general solution of elastic ring throttle-slice's deformation curved surface was got.and then a deformation coefficient(G_r) of elastic throttle-slice's was got by identically transforming the general solution of elastic throttle-slice,A precise computation method of elastic throttle-slice's deformation in a creating way was put forward,and the equivalent thickness and the deformation of superposition throttle-slices was studied by Gr,the superposition throttle-slices influence on the throttle opening size was analyzed. |
| |
| Keywords: | telescope-damper throttle throttle opening size |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
