The measuring error of vortex street flowmeter was investigated in condition of mist flow.
研究雾状流条件下,离散液相对涡街流量计测量误差的影响。
The particle size, the velocity distribution and the water mist volume flux of the water mist flow field are obtained through experiments.
对细水雾雾场进行了实验研究,细水雾的速度分布、滴径分布以及雾通量的测量等都得到了合理的实验结果。
This article expounds the checkout of drop sizes in gas-mist flow and its distribution by laser holography and hot-wire methods, and through real examples it shows the two methods are reliable.
本文阐述了利用激光全息法和热线法检测气雾流中液滴尺寸和分布情况的基本原理及方法,并通过检测丝网垫式除雾元件实例,说明这两种方法的可靠性。
Flow can be seen in the tubing and in annulus A (Flow), distinguished by the white mist coloring, while annulus B is dark blue indicating no flow observed (No Flow).
由雾白色标注的油管和环空A处也能看到流动(有流动),而深蓝色的环空B处显示无流动(无流动)。
In air and mist drilling, annular carries are the typical of gas, liquid and solid multiphase flow, and its mechanism and principles are very complicated.
在空气雾化钻井中,井眼环空携岩流动是一种典型的气、液、固多相流动,其机理和规律十分复杂。
Oil mist density and flow rate increase with the increase of pressure difference between inlet and outlet, and the atomization performance is enhanced significantly.
增大喷嘴进出口压差可以明显地提高油雾浓度和喷嘴的流量,喷嘴的雾化性能得到显著提升。
Oil mist density and flow rate increase with the increase of pressure difference between inlet and outlet, and the atomization performance is enhanced significantly.
增大喷嘴进出口压差可以明显地提高油雾浓度和喷嘴的流量,喷嘴的雾化性能得到显著提升。
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