variable spring

The sprayer shall be spring controlled spray valves ( variable flow area) which ensures fine atomisation of condensate at all loads.

喷雾器应为弹簧控制喷射阀式（变速流动区域），保证任何负载情况下冷凝物的雾化。

Computer optimized design for leaf spring of variable section and variable rigidity

变截面、变刚度钢板弹簧的计算机优化设计

A tapered tube variable area ring orifice device for wet gas measure is developed. It combines a tapered tube, an inner circle-shaped movable baffle, a precision spring and a displacement sensor. Flow equation is given, with distance displacement for pressure difference.

本文提出了一种锥形管变面积环孔装置，用于湿气计量，采用锥形管、内圆形可移动阻流件、精密弹簧和位移传感器组合的结构设计，给出了用位移代替差压的气体流量方程。

A Study of the Variable Rigidity Calculation Method for Flat End Leaf Spring Suspension

滑板式钢板弹簧悬架变刚度计算方法的研究

The servo-controlled system of motor vehicle variable cross section spring leaf program controlled rolling machine BKD series developed in late years is analyzed.

分析了近年研制的BKD系列程控汽车变截面板簧轧机的伺服控制系统。