Research on the Wear Process of High Speed Cutting Ni-Based Superalloy

Jun Zhou; Ming Pu Liu; Hong Qi Sun

doi:10.4028/www.scientific.net/MSF.800-801.102

Paper Titles

Experimental Investigation of Tool Wear and Chip Morphology in Turning Titanium Alloy Ti6Al4V
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Research on the Cutting Property of Ceramic Tool Cutting Nickel Based Superalloy GH4169
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Investigations on the Machinability of Titanium Alloy TC25
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An Experimental Study on Optimization of Cutting Parameters for Disk Milling Titanium Blisk
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Research on the Wear Process of High Speed Cutting Ni-Based Superalloy
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Experiment Research on Chips Flying Characteristics for Heavy-Duty Milling
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Investigation of Chip Morphology in High-Speed Milling of Nickel-Based Superalloy GH706
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Study on Drilling Characteristics of Supper Alloy GH3039
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Effect of High-Temperature Alloy Cutting Speed on Tool Wear
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HomeMaterials Science ForumMaterials Science Forum Vols. 800-801Research on the Wear Process of High Speed Cutting...

Research on the Wear Process of High Speed Cutting Ni-Based Superalloy

Abstract:

As the main method of high efficiency cutting Ni-based superalloy, high-speed cutting can not but intensify the cutting-tool wear for the high cutting force and cutting temperature. So, it is very necessary to study the process of cutting-tool wear and wear mechanism, especially, the effect of cutting-tool wear on the cutting force, cutting temperature and surface roughness of machined workpiece. In this paper, investigation of tool wear in high-speed cutting is proposed, the PCDTiAlN carbide insert is used in the experiment, the cutting-tool wear and the corresponding cutting force, cutting temperature and surface roughness of machined workpiece is detected. It indicates that the cutting force, cutting temperature and surface roughness of machined workpiece is changed corresponding the cutting-tool wear,the wear process of coated tool include the coated material wears and base material wears,the wear mechanism is complex. Key word: superalloy, high-speed cutting, tool wear, wear form ; .

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Periodical:

Materials Science Forum (Volumes 800-801)

Pages:

102-106

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.800-801.102

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Online since:

July 2014

Authors:

Jun Zhou*, Ming Pu Liu, Hong Qi Sun

Keywords:

High-Speed Cutting, Superalloy, Tool Wear, Wear Form

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References

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