The research r esults show : comparing with dry granular flow , wet granular materials " flow rates reduce greatly 模拟研究结果表明:与干颗粒的流动相比,湿颗粒的质量流率大大降低。
Stationary source emissions - determination of concentration and mass flow rate of particulate material in gas - carrying ducts - manual gravimetric method 固定源散发.含燃气烟道中颗粒物质浓度和质量流率的测定.人工重量分析法
When the water content increases , the motion of small particles i s obstructed evidently , and the flow rate drops greatly . but the flow rate of big wet particles rises first drops afterwards 在研究含水量对颗粒质量流率的影响时发现:随着含水量的增加,小颗粒的运动明显受阻,质量流率大大降低,而大颗粒的质量流率会出现一个先升后降的过程。
2 . the investigation on the condensation heat transfer characteristics in a horizontal micro - fin tube for hc600a - oil mixture shows : a . the condensation heat transfer coefficient of the mixture increases with the increasing of the mass flux 2 、关于hc600a含油混合物水平微肋管内的冷凝换热特性的研究表明:混合物微肋管内冷凝平均换热系数随着质量流率的增加而增加。
( 2 ) the investigation on the condensation heat transfer characteristics in a horizontal micro - fin tube for hc290 - oil mixture shows : a ) the condensation heat transfer coefficient of the mixture increases with the increasing of the mass flux ( 2 )关于hc290含油混合物水平微肋管内的冷凝换热特性的研究表明: a )随着质量流率的增加,混合物微肋管内冷凝平均换热系数增加。
质量: mass流率: flow rate; rate of flow; thr ...等质量流率: constant specific mass flow总质量流率: total mass flow rate等质量流率流: constant specific mass flow挤出料质量流率: extrudate mass flow rate推进剂质量流率: mass-flow rate of propellant能量流率: energy flux rate重量流率: weight flow rate; weight rate of flow质量流: flow of mass; ma flow; mass flow质量流动 质量流量: massflow推进剂重量流率: weight flow of propellant真质量流动: true mass flow质量流;块体流: mass flow质量流动: mass flow质量流控制: mass flow control质量流量: flow mass; mass flow; mass flow rate; ma flow rate; mass discharge; mass flowrate; mass flux rate; mass output; mass rate of flow; mass withdrawal质量流量比: mass flow ratio; mass-flow ratio质量流量表: maskantflowmeter质量流量计: mass flow meter; mass flowmeter质量流量率: mass flow rate; mass rate of flow质量流速: mass flow rate; mass velocity质量流系数: mass flow coefficient总质量流量: combined mass output进气质量流量: air―mass flow