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3篇 您的检索式:作者名="Behjat Yaghoub"
    题名 作者 年代 出处 被引量
1Opti- mal design of drainage channel geometry parameters in vane demis- ter liquid-gas separators 显示文摘Kavousi Fatemeh Behjat Yaghoub Shahhosseini Shahrokkh 2013Chemieal Engineering Research and Design2013,91,:1
2Experimental evaluation and modeling of liquid jet penetration to estimate droplet size in a three-phase riser reactor显示文摘In this work,the effects of injecting an evaporating liquid jet into solid–gas flow are experimentally investigated.A new model(SHED model) and a supplementary model(spray model) have also been proposed to investigate some flow-field characteristics in three-phase fluidized bed with the mean relative error 4.3% between model and measured results.Some experiments were conducted to study the influences of flow-field parameters such as liquid volumetric flow rate,injection velocity,jet angle and gas superficial velocity as well as solid mass flux on the jet penetration depth(JPD).In addition,independent variables were experimentally employed to propose two empirical correlations for JPD by using multiple regression method and spray cone angle(SCA) by using dimensional analysis technique.The mean relative errors between the JPD and SCA correlations versus experimental data were 7.5% and 3.9%,respectively.In addition,in order to identify the variable effect,a parametric study was carried out.Applying the proposed model can avoid direct use of expensive devices to measure JPD and to predict droplet size.Ali Akbar Jamali Shahrokh Shahhosseini Yaghoub Behjat 2016Chinese Journal of Chemical Engineering2016,24,2:1
3CFD simulation of gas-solid flow patterns in a downscaled combustor-style FCC regenerator显示文摘Abbas Azarnivand Yaghoub Behjat Ali Akbar Safekordi 2018Particuology2018,16,4:0
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