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异向平行啮合型双螺杆挤出机熔体输送段三维流场分析
李金莎; 许澍华
Three-dimensional flow field analysis of the melt conveying zone in an intermeshing counter-rotating twin-screw extruder
LI Jin-sha; XU Shu-hua
. 2001, (3): 46 -49 .