| 水润滑塑料合金轴承摩擦性能实验 |
| |
| 引用本文： | 彭晋民,王家序,等.水润滑塑料合金轴承摩擦性能实验[J].重庆大学学报(自然科学版),2001,24(6):9-11,35. |
| |
| 作者姓名： | 彭晋民 王家序 |
| |
| 作者单位： | 重庆大学机械传动国家重点实验室 重庆400044
(彭晋民，王家序，余江波)，重庆大学机械传动国家重点实验室 重庆400044(杨成云) |
| |
| 基金项目： | 教育部科学技术重点项目资助 ( 9910 4) |
| |
| 摘 要： | 水由于粘度极小，很难形成流体动力润滑，通过实验发现水润滑塑料合金轴承在运转时有较小的摩擦系数。影响摩擦系数的因素主要是转速、载荷、间隙，运用方差分析和正交实验，分析各因素对摩擦系数影响的显著性和效果，并列出各因素对摩擦系的影响曲线，对曲线进行研究后发现，塑料合金轴承运转时由于塑料合金的弹性变形而产生了弹流润滑。
|
| 关 键 词： | 摩擦性能 弹流润滑 机械传动系统 水润滑塑料合金轴承 |
| 文章编号： | 1000-582X(2001)06-0009-03 |
Experimental Study on the Frictional Performance of Water Lubricated Plastic Alloy Bearings |
| |
| PENG Jin min,WANG Jia xu,YU Jiang bo,YANG Chen yun.Experimental Study on the Frictional Performance of Water Lubricated Plastic Alloy Bearings[J].Journal of Chongqing University(Natural Science Edition),2001,24(6):9-11,35. |
| |
| Authors: | PENG Jin min WANG Jia xu YU Jiang bo YANG Chen yun |
| |
| Abstract: | It's difficult to form hydrodynamic lubrication because of the low viscosity of water, but it is founded by experiment that there is low co-friction on water lubricated plastic alloy bearings working. The main factors that affect co friction are revs, loaded and clearance. Significance and effect of every factor that affect co friction is analyzed by variance analysis and orthogonal experiment. goaphs of every factor that affect co friction are list. From the goaphs, it is founded that there is elastic hydrodynamic because of elastic deformation in the plastic alloy. |
| |
| Keywords: | water lubricated frictional performance elastic hydrodynamic |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《重庆大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《重庆大学学报(自然科学版)》下载免费的PDF全文 |
