Share Email Print
cover

Proceedings Paper

Effects of colloid rheological characters in ultra-smooth polishing by nanoparticle colloid jet machining
Author(s): Xiaozong Song; Yong Zhang; Feihu Zhang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Nanoparticle colloid jet machining is an ultra smooth surface processing technique which utilizes surface chemical reaction between work surface atoms and nanoparticles in colloid to remove the work’s surface atoms. The purpose of the paper is to investigate the effects of colloid rheological characters in nanoparticle colloid jet machining. The nature of colloid determines the flow behavior of suspensions and ultimately affects the removal characteristic of nanoparticle colloid jet machining. The article focuses on how these colloid rheological characters (in particular, the pH value, the concentration and the shear viscosity of colloidal suspension) affect the machining process. A series of corresponding removal experiments have been conducted to investigate the removal peculiarities with different process parameters. The removal experimental results show that the machining rate is regularly affected by the rheological characters of colloidal suspension.

Paper Details

Date Published: 16 October 2012
PDF: 5 pages
Proc. SPIE 8416, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 84162B (16 October 2012); doi: 10.1117/12.977357
Show Author Affiliations
Xiaozong Song, Lanzhou Univ. of Technology (China)
Yong Zhang, Harbin Institute of Technology (China)
Feihu Zhang, Harbin Institute of Technology (China)


Published in SPIE Proceedings Vol. 8416:
6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies
Li Yang; Eric Ruch; Shengyi Li, Editor(s)

© SPIE. Terms of Use
Back to Top