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IJAT Vol.12 No.2 pp. 223-229
doi: 10.20965/ijat.2018.p0223
(2018)

Paper:

Wheel Working Surface Topography and Grinding Force Distributions in Creep Feed Grinding

Masakazu Fujimoto*,†, Susumu Ohishi*, Ryosuke Hinaga**, and Yuki Kubo***

*Department of Mechanical Engineering, Aoyama Gakuin University
5-10-1 Fuchinobe, Chuo-ku, Sagamihara-shi, Kanagawa 252-5258, Japan

Corresponding author

**NEC Solution Innovators, Ltd., Tokyo, Japan

***Kubo Kenzaiseisakusyo Corp., Tokyo, Japan

Received:
August 3, 2017
Accepted:
December 5, 2017
Online released:
March 1, 2018
Published:
March 5, 2018
Keywords:
creep feed grinding, wheel surface topography, grain cutting edge, grinding force distribution
Abstract

This paper discusses the topographic features of wheel working surfaces and the grinding force distributions in wheel-work contact zones of creep feed grinding. Grain cutting edge wear is observed by a Scanning Electron Microscope (SEM) and quantitatively evaluated in terms of attritious wear flat percentage, which is able to characterize the wear behavior. By measuring the normal and tangential grinding force distribution in the grinding zone, the distribution form of grinding forces can be approximated to be triangular and the grinding forces increased rapidly due to workpiece burn. It is shown that the variation of the grinding force and the distribution are closely related to cutting edge wear characteristics.

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Cite this article as:
Masakazu Fujimoto, Susumu Ohishi, Ryosuke Hinaga, and Yuki Kubo, “Wheel Working Surface Topography and Grinding Force Distributions in Creep Feed Grinding,” Int. J. Automation Technol., Vol.12, No.2, pp. 223-229, 2018
Masakazu Fujimoto, Susumu Ohishi, Ryosuke Hinaga, and Yuki Kubo, Int. J. Automation Technol., Vol.12, No.2, pp. 223-229, 2018

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Last updated on Jun. 22, 2018