Statistical Approach Calculating Ground Surface Roughness of Ultrasonic-Assisted Micro-Grinding

Abstract:

Article Preview

Micro-grinding is a machining method to create submillimeter structures, and it can be applicable to various kinds of materials with a flexible forming ability. However, the micro tool may be easily bended by the grinding force, which results in relative low form accuracy and worse ground surface roughness. To solve these problems, ultrasonic assistance was applied to micro-grinding. This paper proposes a method to calculate ground surface roughness theoretically using statistical approach, and the ground surface improving mechanism of ultrasonic assistance was clarified. Finally, the theoretical calculation was confirmed experimentally using a developed ultrasonic-assisted micro-grinding device.

Info:

Periodical:

Edited by:

Taghi Tawakoli

Pages:

600-605

DOI:

10.4028/www.scientific.net/AMR.325.600

Citation:

K. Shimada et al., "Statistical Approach Calculating Ground Surface Roughness of Ultrasonic-Assisted Micro-Grinding", Advanced Materials Research, Vol. 325, pp. 600-605, 2011

Online since:

August 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.