调节阀阀瓣型面在计算机中自动绘制的方法

摘要

Introducing a method of auto-drawing for control valve disc outline at computer on condition that the flow coefficient and throat diameter and travel and inherent rangeability and flow characteristic of the valve was being sure.%介绍了利用计算机根据已知流量系数和给定阀座直径、行程、可调比及流量特性的条件下自动绘制柱塞式调节阀阀瓣型面的方法。