Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 1996.04a
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- Pages.58-62
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- 1996
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- 2005-8446(pISSN)
Optimal Air Jet System Design for the Turning of Hardened Material
고경도재료 선삭시 최적 에어제트 냉각시스템 설계
Abstract
In case of hard turning, tool wear is acclerated by heat. So we intend to decrease tool wear by using an air-jet cooling system. Before constructing the air-jet cooling system, no chipping conditions were selected through a statistical method, so called 'Taguchi method', and then the air-jet cooling system was developed by synthesizing and analyzing the results of experimental data through Taguchi method. The air-jet cooling system actually reduced flank wear of TiN coated tool by 25%.
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