원문정보
Determination of the cutting conditions and prediction of the surface roughness when turning die steel (STD11) with ceramic tool
초록
영어
In General, the surface roughness of turning is depends on cutting condition which are cutting speed, depth of cut, and feed, etc.
This study was carried out to presume for mutual relation of turning condition to get optimum surface roughness and experimental equation by variance and multi regression analysis As the result, multiple correlation coefficient was calculated 97%, the coefficient of determination (R2) was calculated 95% and the adjusted coefficient was calculated 97% by multiple regression analysis So, the formula was made by this multiple regression analysis is reliable.
목차
1. 서론
2. 중 회귀 분석의 이론적 배경
3. 실험 장치 및 방법
3.1 실험 장치
3.2 실험 방법
4. 실험결과 및 고찰
4.1 가공인자별 표면 거칠기에 대한 분석
4.2 회귀 분석에 의한 수학적 모델 추정
4.3 수학적 모델에 관한 검증
5. 결론
참고문헌
