• CN:11-2187/TH
  • ISSN:0577-6686

›› 1982, Vol. 18 ›› Issue (1): 69-78.

• 论文 • 上一篇    下一篇

轴系的动力优化设计

林家浩   

  1. 大连工学院工程力学研究所
  • 发布日期:1982-01-01

OPTIMAL DYNAMIC DEAIGN OF AXIS-SYSTEM

Lin Jiahao   

  1. Dalian Institute of Technology
  • Published:1982-01-01

摘要: 本文给出的方法,可利用电子计算机自动调整各轴段的直径或壁厚等尺寸,使轴系的临界转速不落在某一予先指定的频率禁区之内,且使轴系的总重量达到最轻。

关键词: 超声加工, 振动钻削, 制孔

Abstract: This paper presents an approach which automatically modifies the sizes such as diameters, wall-thicknesses or section areas of the axis segments by virtue of the electronic computer, Any critical speed of the axis-system is not permitted to fall into a specified non-frequency band, and the total weight of thesystem will reach the lightest.

Key words: Hole machining, Vibration drilling, Ultrasonic machining