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Experimental Study on Porous Metal Bonded Diamond Grinding Wheels (II) ─ Grinding Performance of Porous Wheels

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Abstract:

In this paper, two metal-bonded diamond wheels with different porosity were fabricated. The porosity of diamond wheel without additives of pore inducers is 7% and the wheel with pore inducers is 38%. Grinding experiments with these two grinding wheels on marbles were carried out under different grinding conditions. Experimental results revealed that highly porous grinding wheel has smaller grinding forces and better self-sharpening ability than the compact grinding wheel under the same grinding conditions.

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Periodical:

Key Engineering Materials (Volumes 359-360)

Pages:

48-52

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.359-360.48

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Online since:

November 2007

Authors:

Qiu Lian Dai, Can Bin Luo, Cui Jiao Liao

Keywords:

Diamond Wheel, Grinding Performance, Porous Metal-Bonds

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© 2008 Trans Tech Publications Ltd. All Rights Reserved

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