差速双螺杆挤出机三维流动仿真分析
王克俭 郭冰
Simulation of Three-dimensional Flow in Differential Twin-screw Extruders
WANG Ke-jian
中国塑料 . 2013, (06): 91 -96 .  DOI: 10.19491/j.issn.1001-9278.2013.06.019