This system can implement constant-head, constantflow-rate and transient-pulse permeability tests of specimen under high confining and pore pressures.
该装置可在高围压及高孔隙水压力条件下采用定水位法、定流量法或压力脉冲法测试岩石的渗透系数。
2
The ventilated cavitation number decreased with the ventilation flowrate by exponential law at constant velocity.
在流速恒定情况下，随通气率的增大，通气空化数逐渐减小，呈指数规律衰减。
3
Under the condition of constant phosphorus mass flowrate, the smog exit temperature would increase slowly while other parameters would decrease with increasing excess air coefficient.