Quantification Method of Cutting-Edge Density Considering Grain Distribution and Grinding Mechanism

Haruhisa Sakamoto; Hitoshi Tsubakiyama; Shinji Shimizu; Shinichi Kashiwabara

doi:10.4028/www.scientific.net/AMR.76-78.149

Paper Titles

Wear of a Brazed Diamond Grinding Wheel with Diamond Grits Covered with Brazing Alloy
p.125

Preparation of Brazed CBN Abrasive Tools Using Composite Fillers of AgCuTi Alloy and TiB₂ Particles
p.131

Contact Stiffness of Grinding Wheels due to the Difference of Table Feed Rate
p.137

Estimation Method of Grain-Height Distribution Based on the Working Surface Profile of Grinding Wheels
p.143

Quantification Method of Cutting-Edge Density Considering Grain Distribution and Grinding Mechanism
p.149

Estimation of Grinding Wheel Performance by Dressing Force Measurement
p.155

Effect of the Coolant Lubricant Type and Dress Parameters on CBN Grinding Wheels Performance
p.163

Vibrations Representation in Grinding Wheels’ Virtual Truing and Dressing Model
p.169

Estimation of Dressing Effects in Chemical Mechanical Polishing with Sorts of Diamond Dressers
p.175

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 76-78Quantification Method of Cutting-Edge Density...

Quantification Method of Cutting-Edge Density Considering Grain Distribution and Grinding Mechanism

Abstract:

In this study, the quantification method of the cutting-edge density is proposed because of its close relation to the grinding mechanism. The cutting-edge density depends upon not only the grain distribution but also the thickness of effective cutting-edge layer. Therefore, the quantification of the cutting-edge density requires measuring not only the profile but also the grinding force. The thickness of effective cutting-edge layer can be determined based on the grain distribution, the grinding force and the stiffness of a grinding wheel. From applied result of the proposed method for the actual grinding process, the cutting-edge density and the effective cutting-edges layer is determined appropriately corresponding to the change in the working surface condition.

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Periodical:

Advanced Materials Research (Volumes 76-78)

Pages:

149-154

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.76-78.149

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Online since:

June 2009

Authors:

Haruhisa Sakamoto, Hitoshi Tsubakiyama, Shinji Shimizu, Shinichi Kashiwabara

Keywords:

Cutting-Edge Density, Effective Cutting-Edge Layer, Grain-Height Distribution, Grinding Wheel, Peak-Height Distribution, Working Surface Profile

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