| 啮合异向双螺杆非常规螺杆元件端面曲线设计研究 |
| |
| 引用本文： | 于游洋 刘慧. 啮合异向双螺杆非常规螺杆元件端面曲线设计研究[J]. 中国塑料, 2003, 17(12): 79-82 |
| |
| 作者姓名： | 于游洋 刘慧 |
| |
| 作者单位： | 北京化工大学理学院 北京100029(于游洋)，北京化工大学理学院 北京100029(刘慧) |
| |
| 基金项目： | 教育部科学技术研究重点项目:“挤出机螺杆设计理论的研究”的资助 |
| |
| 摘 要： | 通过对双螺杆挤出机啮合机理的分析，建立了确定曲线的共轭曲线的数学模型，并且讨论了作为端面曲线的代数条件。初步解决了在相同或不同转速下，两条端面曲线啮合的条件。并结合实例绘制了上述不同条件下的端面曲线图。
|
| 关 键 词： | 异向旋转双螺杆挤出机 非常规螺杆元件 任意曲线 共轭曲线 端面曲线设计 |
Design of Unconventional Screw Elements of Intermeshing Twin-Screw Extruders |
| |
| YU You yang,LIU Hui. Design of Unconventional Screw Elements of Intermeshing Twin-Screw Extruders[J]. China Plastics, 2003, 17(12): 79-82 |
| |
| Authors: | YU You yang LIU Hui |
| |
| Abstract: | A mathematical model for conjugate curves of defined original curves was set up through analysis of intermeshing mechanism of counter rotating twin screw extruders. Besides, algebraic condition for the original curve being a cross section curve was discussed. Also, the solution to the intermeshing condition of the two cross section curves under either same or different speeds is provided. Cross section curves for practical instants are plotted. |
| |
| Keywords: | counter rotating twin screw extruder unconventional screw element algebraic curve conjugate curve cross section design |
| 本文献已被 CNKI 维普 等数据库收录！ |
