Microgrinding of Nanostructured Carbide Coatings: Ground Surface and Subsurface Damage Observations

Y.H. Ren; Zhi Xiong Zhou; Zhao Hui Deng

doi:10.4028/www.scientific.net/KEM.304-305.276

Paper Titles

Machinability Evaluation of Engineering Ceramics with Digraph Method
p.256

Studies on the Grinding Characteristics of SiC Particle Reinforced Aluminum-Based MMCs
p.261

Mechanism Analysis of Improving Grinding Quality with Machining Fluids of Oil Filmed Water Droplets
p.266

Prediction of Surface/Subsurface Crack Damage of Ground Ceramics
p.271

Microgrinding of Nanostructured Carbide Coatings: Ground Surface and Subsurface Damage Observations
p.276

Thermal Model's Building and Experimental Research in Grinding Contact Zone for Plunge Grinding Process
p.281

Molecular Dynamics Analyze on Effects of Abrasive Size and Cut Depth on the Monocrystal Silicon Grinding
p.286

The Formation and Control of Surface Cracks in the Cemented Carbide Materials in the Process of Grinding
p.290

Analysis of Dynamic Characteristics in Polishing Based on Two-Dimension Vibration of Fluid
p.295

HomeKey Engineering MaterialsKey Engineering Materials Vols. 304-305Microgrinding of Nanostructured Carbide Coatings:...

Microgrinding of Nanostructured Carbide Coatings: Ground Surface and Subsurface Damage Observations

Abstract:

Surface microgrinding of the nanostructured WC/12Co coatings have been undertaken with diamond wheels under various conditions. Nondestructive and destructive approaches were utilized to assess damage in ground nanostructured coatings. Different surface and subsurface configurations were observed by scanning electron microscopy. This paper investigates the effects of microgrinding conditions on damage formation in the surface and subsurface layers of the ground nanostructured WC/12Co coatings. And the material-removal mechanism has been discussed.

You might also be interested in these eBooks

Advances in Grinding and Abrasive Technology XIII

View Preview

Info:

Periodical:

Key Engineering Materials (Volumes 304-305)

Pages:

276-280

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.304-305.276

Citation:

Cite this paper

Online since:

February 2006

Authors:

Y.H. Ren, Zhi Xiong Zhou, Zhao Hui Deng

Keywords:

Ground Surface, Microscopic Observation, Nanostructured Ceramic Coatings, Subsurface

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] S.J. Deng: High-performance Ceramic Coatings (The Chemical Industry Press, P.R. China, 2004) (Chinese).

Google Scholar

[2] S. Malkin and T. W. Hwang: Annals of the CIRP, Vol. 45 (1996) No. 2, p.569.

Google Scholar

[3] B. Zhang and T.D. Howes: Annals of the CIRP, Vol. 44 (1995) No. 1, p.263.

Google Scholar

[4] B. Zhang and T.D. Howes: Annals of the CIRP, Vol. 44 (1994), p.305.

Google Scholar

[5] X. Liu, B. Zhang and Z. Deng: International Journal of Machine Tools & Manufacture, Vol. 42 (2002) No. 15, p.1665.

Google Scholar

[6] Z.H. Deng: The Research on the precision grinding mechanisms and simulation prediction techniques for nanostructured ceramic coatings (Ph.D. Hunan University 2003) (Chinese).

Google Scholar

[7] J.E. Mayer and G.P. Fang: Annals of the CIRP, Vol. 43 (1994) No. 1, p.309.

Google Scholar

[8] B.M. Li and B. Zhao: Modern Grinding Technology (The Mechanical Engineering Press, P.R. China 2003) (Chinese).

Google Scholar

[9] T.G. Bifano and T.A. Dow: ASME Journal of Engineering for Industry, Vol. 113 (1991), p.184.

Google Scholar