摘要
对不同结构和不同斜坡角的转阀进行分析,建立转阀压力-转角间关系的数学模型,通过计算机编程计算并绘制出转阀灵敏度特性曲线,比较分析不同结构及不同斜坡角对灵敏度曲线的影响,为转阀的设计提供参考。
The paper analyzes the rotary valves with different geometries and slope angles ,and builds a mathematical model of the rotary valve,then uses a computer to calculate the model and plots the response characteristics. This could be helpful when a rotary valve is designed.
出处
《拖拉机与农用运输车》
2009年第5期74-76,共3页
Tractor & Farm Transporter
关键词
阀口结构
斜坡角
灵敏度曲线
Geometry of the orifice
Slope angle
Response characteristics
