| 密度变化对调速液力耦合器性能测试影响 |
| |
| 引用本文： | 孔江生.密度变化对调速液力耦合器性能测试影响[J].河北工业科技,2000,17(2):20-21. |
| |
| 作者姓名： | 孔江生 |
| |
| 作者单位： | 中包邯郸包装机械总厂通用机械厂,河北邯郸,056001 |
| |
| 摘 要： | 在常规的耦合器台架测试过程中 ,油液的密度是按照定值计算的 ,油液在实际流动过程中却是变化的 ,如不考虑油液变化的因素 ,将会使耦合器的测试值不准确。本文对此进行了分析 ,并用试验的方法加以了验证。
|
| 关 键 词： | 密度 泵轮 涡轮 扭矩系数 |
| 文章编号： | 1008-1534(2000)02-0020-02 |
| 修稿时间： | 1999-07-01 |
The Influence of Density Changing on the Shifting Coupling Liquid Device |
| |
| KONG Jiangsheng.The Influence of Density Changing on the Shifting Coupling Liquid Device[J].Hebei Journal of Industrial Science & Technology,2000,17(2):20-21. |
| |
| Authors: | KONG Jiangsheng |
| |
| Institution: | KONG Jiangsheng
(The Technology Department of the General Machinery Branch Works,Handan Packing Machinery
Factory,China Packing Company,Hebei,Handan 056001,China) |
| |
| Abstract: | In the normal testing of coupling liquid device,the oil density is calculated based on a fixed value,but the oil density during flowing has changed.If we don't take the changes into consideration,the testing will not be accurate.This article discusses the problem and draws a conclution by testing. |
| |
| Keywords: | density pumping wheel turbine wheel the twist moment modulus |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
