Paper Title:
The Control Algorithm of Ultrasonic-Magnetorheological Combined Finishing for Rotary Symmetrical Aspheric Surface
  Abstract

Concave aspheric surface with small curvature radius is difficult to fabricate by most of existing technologies. Ultrasonic- magnetorheological combined finishing (UMC) is a new technique for the ultraprecision machining of aspheric surfaces, especially for the ultrasmooth surfaces machining of small-radiuses concave surfaces and freeform surfaces. According to the characteristics of rotary symmetrical aspheric surface, path algorithms for UMC finishing have been developed. Propose and compare two kinds of polishing dwell time algorithms, and the derivation process and computer simulation result of the algorithms was also presented. The experiments using the control algorithm have been conducted, and the efficiency of algorithm is proved by experimental results.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
2099-2102
DOI
10.4028/www.scientific.net/AMR.97-101.2099
Citation
F. H. Zhang, X. B. Yu, Y. Zhang, Y. Y. Lin, D. R. Luan, "The Control Algorithm of Ultrasonic-Magnetorheological Combined Finishing for Rotary Symmetrical Aspheric Surface", Advanced Materials Research, Vols. 97-101, pp. 2099-2102, 2010
Online since
March 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Tian Pei Zhou, Wen Fang Huang
Abstract:In the process of recycling chemical product in coking object, ammonia and tar were indispensable both metallurgy and agriculture, so the...
1945
Authors: Li Bin Lu, Ding Xin Chen, Guo Dong Jin, Rong Ming Li, Ying Jie Gao
Chapter 8: Measurement
Abstract:To study the problem of high precision, the reason why error appears in the ultrasonic positioning process is analyzed. To decrease the...
1851
Authors: Hui Qin Sun, Zhi Hong Xue, Ke Jun Sun, Su Zhi Wang, Yun Du
Chapter 2: Manufacturing Technology
Abstract:BP neural network is currently the most widely used of neural network models in practical application in transformer fault diagnosis. BP...
789
Authors: Xue Feng Wu, Yu Fan
Chapter 6: Mechatronics
Abstract:A new algorithms for parameters of an image irregular boundary circle parameters is presented, which is based on “Curve-Approximate Method”...
639
Authors: Zi Xu, Jing Yu
Chapter 6: Computational Simulation, Monitoring and Analysis in Manufacture
Abstract:This paper proposes the combined direction stochastic approximation method for solving simulation-based optimization problems. The new...
688