rate of flow-stress curve

But when the flow rate increased the influences of the bed structure, the way of loading bed material and the operating condition on the curve of pressure drop-velocity were relatively great.

上行程曲线受床体结构、物料装填方式和运行状况的影响很大。实验测定初始流化速度应采用下行程曲线。

The Voltage-Mass flow rate curve is established according to the output of the electrostatic sensor and the known solid mass flow rate.

实验根据静电传感器输出的电压有效值对应已知的固相质量流量，建立系统电压-质量流量曲线；

By correlating the voltage on electrostatic sensor and the fixed mass flow rate, the Voltage Mass flow rate curve of sensing system can be established. The key problem of electrostatic measurement was the electrostatic sensor.

通过实验确定静电传感器上静电信号电压有效值与已知两相流质量流量的关系，建立了系统电压质量流量曲线。

This paper studies, a new method for measuring flow rate characteristics of pneumatic solenoid valves, namely measuring sonic conductance C and critical pressure ratio b of pneumatic solenoid valves using discharge pressure curve of isothermal chambers.

对一种新的测试气动元件流量特性的方法进行了研究，即利用等温容器的放气曲线来测量气动电磁阀的音速流导C和临界压力比b。