Theoretical Research on Polishing Free-Form Surface with Magnetic Abrasive Finishing

Abstract:

Article Preview

In the paper, polishing free-form surfaces of die are studied with magnetic abrasive finishing. The principle of magnetic abrasive finishing free-form surface, the design of magnetic pole, the composition and categories of magnetic abrasive are introduced. Through digitizing of free-form surface by using trimmed NURBS, based on residual roughness, machining accuracy and other parameters, the offset variable of free-form surface, which is the path of magnetic pole, is derived with the computer aided geometric design theory. These will provide theoretic foundation for the realization of finishing free-form surfaces of die automatically.

Info:

Periodical:

Key Engineering Materials (Volumes 392-394)

Edited by:

Guanglin Wang, Huifeng Wang and Jun Liu

Pages:

404-408

DOI:

10.4028/www.scientific.net/KEM.392-394.404

Citation:

M. D. Zhang et al., "Theoretical Research on Polishing Free-Form Surface with Magnetic Abrasive Finishing", Key Engineering Materials, Vols. 392-394, pp. 404-408, 2009

Online since:

October 2008

Export:

Price:

$35.00

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

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