Hold-up相关论文
分析了事前研发外包契约的选择对事后效率的影响,构建了一个基于研发外包背景的事后敲竹杠模型;从事后交易效率的视角分析了事前研......
将HPGeγ谱仪应用于评估放射性管道内过滤器滞留量,需要知道探测器对过滤器内γ辐射的绝对效率.根据Monte Carlo模拟光子输运过程......
1 INTRODUCTIONLiquid jet loop reactor(JLR)may be upflow(U-JLR)or downflow reactors(D-JLR)in design.The major differences......
This paper describes three-dimensional computational fluid dynamics (CFD) simulations of gas-liquid flow in anovel laborat......
梯形脉冲柱在分散-聚合状态下操作。两相流体周期性地聚合与再分散能增强表面更新速率和有效地抑制返混现象。柱内流体系单一分散,......
截面含液率是气液两相流中一个重要参数。提出了通过对两相流动图像的处理实现持液率检测的新方法。在气液两相实验系统上进行实验......
在内径54mm的多级搅拌塔中,对水-煤油体系的流体力学特性进行了研究,得到描述系统流体力学特性的关联式:并采用四参数模型,较好地......
采用带竖立环壁的旋转锥体床,并在环壁上设置溢流口,在锥体内设置固定搅拌器.研究颗粒在这种新型的旋转锥体内的混合和输运规律,探讨锥......
In this work, the overall gas hold-up in the riser and down-comer of three internal airlift reactors with a working volu......
Dynamic Simulation of Volume Fraction and Density Solid Phase Effect on Phase Hold-Up in 3 Phase Flu
The gas-liquid-solid fluidized bed has emerged in recent years as one of the most promising devices for three-phase oper......