Auteur Lei Chen
Documents disponibles écrits par cet auteur (3)
Affiner la recherche
Article : texte imprimé
The impeller configuration with a hollow half-elliptical blade dispersing turbine below two up-pumping wide-blade hydrofoils, identified as HEDT+2WHU and recommended in previous work, was used in this study. The effect of the top impeller diamet[...]
Article : texte imprimé
The flow field and void fraction distribution in an aerated tank of 0.45 m diameter with a three-impeller agitator have been numerically simulated and validated against prior experimental data. An asymmetric deep hollow-blade disk turbine (BT-6)[...]
Article : texte imprimé
Yuyun Bao, Auteur ; Lei Chen, Auteur ; Zhengming Gao, Auteur ; Xinnian Zhang, Auteur |Temperature effects on gas dispersion and solid suspension have been investigated in a fully baffled, dished-base stirred tank of 0.48 m diameter holding 0.145 m3 of liquid stirred by a triple-impeller combination. The impeller combination consi[...]
