플라즈마 보조가공에서 가스 유량 및 출력의 영향분석

• 영문명: A Study on the Effect of Gas Flow Rate and Power in Plasma Assisted Machining
• 발행기관: 개인저작물
• 저자명: 이춘만(Choon-Man Lee) 이영훈(Young Hun Lee)
• 간행물 정보: 『개인저작물 - 공학』제34권 제8호, 603~608쪽, 전체 6쪽
• 주제분류: 공학 > 개인저작물
• 파일형태: PDF
• 발행일자: 2017.8.null

영문 초록

Recently, demands for difficult-to-cut materials with high mechanical properties have been increased in various industrial fields, such as the aerospace and automobile industries. Because difficult-to-cut materials have high mechanical properties, it is difficult to achieve conventional machining. Therefore, many researchers have been studying the machining methods for difficult-to-cut materials. One of the many studies of how to cut difficult-to-cut materials involves plasma-assisted machining (PAM) is a machining method that softens difficult-to-cut materials by a plasma heat source to remove by the cutting tool. PAM has various machining conditions, and it is very important to determine the optimal conditions to improve machining accuracy and efficiency. In this study, the cutting force was analyzed by using a gas flow rate and power which are the easiest to control in the PAM system. The results of this study can be applied to PAM data under optimum conditions.

목차

1. 서론

2. 유한요소해석

3. 플라즈마 보조가공 실험

4. 결론

REFERENCES

키워드

플라즈마 보조가공 난삭재 가스 유량 출력 Plasma assisted machining Difficult-to-cut materials Gas flow rate Plasma power