냉각 가공에서의 LN2 의 감찰 효과 연구 - 공구 마모에 의한 마찰 계수 이론적 전개 - Investigation of LN2 Lubrication Effect in Cryogenic Machining - Part 2： Friction Coefficient related to Tool Wear with Mathematical Evaluation -
전성찬, 정우철
- 언어ENG
- URLhttp://db.koreascholar.com/Article/Detail/368409
대한안전경영과학회 학술대회
2002년도 대한안전경영과학회 춘계학술대회
(2002.05)
pp.215-219
pp.215-219
대한안전경영과학회
(Korea Safety Management & Science)
초록
In this paper some physical evidences indicate that reduced friction occurs in an cryogenic machining process, in which LN2 is applied to the selected cutting zone. LN2 also reduced the tool wear rate to a great extent and elongated the tool life up to four times compared to emulsion cooling.
키워드
목차
Abstract
Introduction
Experiment Result and Discussion
Conclusion
References
Introduction
Experiment Result and Discussion
Conclusion
References
저자