실험 계획법을 이용한 MQL 선삭가공의 가공성 향상에 관한 연구

• 영문명: A Study on the Improvement of Machinability in MQL Turning using Design of Experiments
• 발행기관: 개인저작물
• 저자명: 황영국(Young-Kug Hwang) 이춘만(Choon-Man Lee) 정종윤(Jong-Yun Jung)
• 간행물 정보: 『개인저작물 - 공학』null, 629~634쪽, 전체 6쪽
• 주제분류: 공학 > 개인저작물
• 파일형태: PDF
• 발행일자: 2006.5.null

영문 초록

At present, industry and researchers are looking for ways to reduce the use of lubricants because of ecological and economical reasons. Therefore, metal cutting is to move toward dry cutting or semi-dry cutting. One of the technologies is known as MQL(Minimum Quantity Lubrication) machining. This research presents an investigation into MQL machining with the objective of deriving the optimum cutting conditions for the turning process of SM45C. To reach these goals several finish turning experiments were carried out, varying cutting speed, feed rate, oil quantity and so on, with MQL. The surface roughness and cutting force results of tests were measured and the effects of cutting conditions were analyzed by the method of regression analysis. From the experimental results, this research proposed optimal cutting conditions to improve the machinability in MQL turning process.

목차

1. 서 론

2. MQL 실험장치 및 실험방법

3. 실험결과 및 고찰

4. 결론

참고문헌

키워드

MQL machining Design of Experiments Optimum cutting conditions Surface roughness Cutting force