首页|Study on the Friction and Wear Behavior of Grind-hardened Layer

Study on the Friction and Wear Behavior of Grind-hardened Layer

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  • NSTL
  • Trans Tech Publications Ltd
The grind-hardening technology utilizes the grinding heat to harden the surface of the workpiece. The friction and wear performance of the grind-hardened layer is one of the important parameters. In this paper, the friction and wear performance of the grind-hardened layer was studied by the friction and wear experiment. The wear rate and the friction coefficient of the grind-hardened steel were studied by comparing with conventional hardened steel and non-hardened steel. The surface worn morphology and the collected wear debris of the grind-hardened steel were observed during the experiment. The wear mechanism of the grind-hardened steel was analyzed under different friction conditions.

grind-hardeningfriction and weargrinding

Jianhua Zhang、Peiqi Ge、Lei Zhang、Yang Yu、Hui Li

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School of Mechanical Engineering, Hebei University of Technology, Tianjin, China, 300130 School of Mechanical Engineering, Shandong University, Jinan, China, 250061

School of Mechanical Engineering, Shandong University, Jinan, China, 250061

Torch High Technology Industry Development Center, Ministry of Science and Technology, Beijing, China, 100038

School of Mechanical Engineering, Hebei University of Technology, Tianjin, China, 300130

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2010

10.4028/www.scientific.net/KEM.431-432.385

Key engineering materials

Key engineering materials

ISSN：1013-9826
年,卷(期)：2010.431/432
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