A Comparison Study of Surface Hardening by Grinding Versus Machining

Zhan Qiang Liu; Xing Ai; Zhao Hui Wang

doi:10.4028/www.scientific.net/KEM.304-305.156

Paper Titles

Analysis and Study of the Influence Factor on the Airflow of Ultra-Speed Grinding Wheel
p.136

Nonlinear Stability and Bifurcation of Multi-D.O.F. Chatter System in Grinding Process
p.141

Study on the Virtual Wheel and Grinding Process
p.146

Investigations of Grinding Forces for Nanostructured WC/12Co Coatings
p.151

A Comparison Study of Surface Hardening by Grinding Versus Machining
p.156

Mechanism of Surface Formation for Natural Granite Grinding
p.161

Experimental Study on Creep Feed Deep Grinding Titanium Alloy with Slotted CBN Grinding Wheel
p.166

The Study on Ductile Removal Mechanisms of Ultrasonic Vibration Grinding Nano-ZrO₂ Ceramics
p.171

A Fundamental Study on Optimal Oxide Layer of Fine Diamond Wheels during ELID Grinding Process
p.176

HomeKey Engineering MaterialsKey Engineering Materials Vols. 304-305A Comparison Study of Surface Hardening by...

A Comparison Study of Surface Hardening by Grinding Versus Machining

Abstract:

This paper presents a comparison study of surface hardening by grinding versus machining. The technological, economical and ecological merits of machining hardening and grind-hardening process for steels are described. The mechanisms of machining hardening and grind-hardening of steels are investigated and compared. The phase transformation, plastic deformation and white layer generation are the principal factors contributing to the hardened surface layer by machining and grinding. The influences of the process parameters on the penetrated hardness are given for both grind-hardening and machining hardening operations. The future development trends of the grind-hardening and machining hardening are also presented.

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Periodical:

Key Engineering Materials (Volumes 304-305)

Pages:

156-160

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.304-305.156

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Online since:

February 2006

Authors:

Zhan Qiang Liu, Xing Ai, Zhao Hui Wang

Keywords:

Grinding, Hardening, Heat Treatment, Machining

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