Experimental Study on the Big Nano-Ceramic Plates under Two-Dimensional Ultrasonic Polishing

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Abstract:

The two-dimensional ultrasonic polishing device of big nano-ceramic plate was designed and its maximum value of vibration amplitude reached 18.34um.Using it to polish the nano-zirconia toughened alumina ceramic(ZTA) plates 500mm×400mm×16mm, the polishing efficiency improves and the polishing surface roughness achieves below 0.07um, flatness below 10um.

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Periodical:

Key Engineering Materials (Volumes 392-394)

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146-150

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October 2008

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© 2009 Trans Tech Publications Ltd. All Rights Reserved

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