Turning of stainless steel with worn tools having chamfered main cutting edges |
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Authors: | Chung-Shin Chang |
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Affiliation: | Department of Mechanical Engineering, National I-Lan Institute of Agriculture and Technology, I-Lan,Taiwan 26014, PR China |
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Abstract: | A force model is proposed in this study for a single-point tool with a chamfered main cutting edge incorporating a wear factor. The variations of shear plane areas occurring in the tool-worn situation are also used. Cutting experiments are conducted on stainless steel bars and the experimental data correlated closely with the theoretical values. A preliminary discussion is also made of the design of special tool holders and their geometrical configurations. The tool holders were milled using medium carbon-steel bars and these holders with the mounting tips were ground to fit various specifications. |
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Keywords: | Stainless steel Cutting tools Tool steel Milling (machining) Chamfered main cutting edge |
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