变参数振动钻削微孔的最佳振动参数的非线性回归

吉林大学学报(工学版) ›› 2000, Vol. ›› Issue (4): 7-11.

变参数振动钻削微孔的最佳振动参数的非线性回归

杨兆军, 王立江, 张林波, 王昕

吉林工业大学, 机械科学与工程学院, 吉林长春 130025

收稿日期:1999-12-16 出版日期:2000-10-25
基金资助:
国家自然科学基金资助项目(59675059)

Non-Linear Regression of Optimal Vibration Parameters for Machining Micro Holes under Changed Parameters

YANG Zhao-jun, WANG Li-jiang, ZHANG Lin-bo, WANG Xin

College of Mechanical Science & Engineering, Jilin University of Technology, Changchun 130025, China

Received:1999-12-16 Online:2000-10-25

摘要/Abstract

摘要： 提出了三区段变参数振动钻削微孔的新工艺;探讨了用非线性回归求取各区段最佳振动参数的方法;验证了以三区段最佳振动参数做变参数时,用振动钻孔可以全面降低微孔加工误差的优良工艺效果

关键词: 振动钻孔, 振动参数, 非线性回归

Abstract: A new technology is put forward for vibration drilling under changed parameters of three cutting regions for machining micro holes.A new method is probed with which optimal vibration parameters of the stages are determined by non linear regression.Present investigation shows that the new method for vibration drilling,in which vibration parameters are changed with the optimal parameters of the stages,is an effective way to decrease error of drilling micro holes.

Key words: vibration drilling, vibration parameters, non linear regression

中图分类号:

TG506.5

杨兆军, 王立江, 张林波, 王昕. 变参数振动钻削微孔的最佳振动参数的非线性回归[J]. 吉林大学学报(工学版), 2000, (4): 7-11.

YANG Zhao-jun, WANG Li-jiang, ZHANG Lin-bo, WANG Xin . Non-Linear Regression of Optimal Vibration Parameters for Machining Micro Holes under Changed Parameters[J]. 吉林大学学报(工学版), 2000, (4): 7-11.

参考文献

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