摘要
通过对啮合同向双螺杆的侧间隙的分析,进一步简化了侧间隙面积的数学模型,计算了侧间隙面积,绘制了侧间隙面积与螺杆外径的拟合曲线,为双螺杆挤出机的设计制造提供了依据。
Through the analysis of the side gap of nibbling Twin-screw extruders ,we have simplified the mathematical model of side gap. And we have calculated the area of side gap,at the same time,we have drawn the fit curve that is about the area of side gap and the external diameter,which offers the basis of the design and manufacture of Twin-screw extruders.
出处
《机械设计与制造》
北大核心
2009年第4期130-132,共3页
Machinery Design & Manufacture
基金
黑龙江科技学院引进高层次人才科研启动基金项目(06-57)
关键词
双螺杆挤出机
侧间隙
数学模型
Twin-screw extruders
Side gap
Mathematical model
