Principle and Method for Oxidation Layer Measurement in Electrolytic In-Process Dressing (ELID) Grinding

Article Preview

Abstract:

Based on the analysis of formation and variation characteristics of oxide layers in ELID grinding, a new measurement principle and method for oxide layer measurement in ELID grinding was proposed. The thickness of the oxide layer was obtained based on measurement both outside surface and inner surface of the oxide layer by laser sensor and eddy current sensor. Calculation methods for measurement of the oxide layer in different ELID grinding periods were presented. In order to verify the correctness of the measurement principle and measurement method, evaluation experiments were down. Results show that the precision of the measurement is sufficient to be applied in ELID grinding.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 301-303)

Pages:

515-519

Citation:

Online since:

July 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] B.P. Bandyopadbyay, Efficient and stable grinding of ceramics by electrolytic in-process dressing,Journal of Material Process Technology, Vol. 66 (1997), pp.18-24.

Google Scholar

[2] H. Ohimori, Electrolytic In-process Dressing Grinding Technique for Ultra-precision Mirror Surface Machine, J. of JSPE, Vol. 59, No. 9(1993), pp.1451-1457.

Google Scholar

[3] J. Qian et al., Internal mirror grinding with a metal/metal-resin bonded abrasive wheel, International Journal of Machine Tools & Manufacture, Vol. 41(2001), p.193–208.

DOI: 10.1016/s0890-6955(00)00067-5

Google Scholar

[4] Baoji Ma., Yuquan Zhu, Stephenson, D,J., Experimental study on the growth behaviors of oxide layers in ELID pre-dressing process, Materials Science Forum, Vol. 532-533(2007), pp.588-91.

DOI: 10.4028/www.scientific.net/msf.532-533.588

Google Scholar

[5] Kim H.Y., Ahn J.H., Seo Y.H., Study on the estimation of wheel state in electrolytic in-process dressing(ELID)grinding, IEEE International Symposium on Industrial Electronics, Vol. 3(2001), pp.1615-1618.

DOI: 10.1109/isie.2001.931948

Google Scholar