Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
권호 표지

Behaviors of Cutting Force and Acoustic Emission in Different Helix Angle Endmilling

부등각 엔드밀 가공시 절살력과 음향방출 신호 거동

  • 김원일 (경남대학학교 기계자동화공학부) ;
  • 왕덕현 (경남대학학교 기계자동화공학부) ;
  • 김영수 (경남대학교 대학원 기계공학과)
  • Published : 2002.08.30
Download PDF
⟨ Previous Next ⟩

Abstract

This study shows how the change of helix angle of different helix angle end mill affects machining accurracy. It was verified that cutting force are remarkably low when endmill has helix angle of different helix angle 250, 310, 370 and AE signal have less reationshap with the change of helix angle. Moreover, as the number of rotations are increases, the AE signal increased with the proportion to the number but cutting force are inversely proportional to the rotation.

Keywords