기관회원 [로그인]
소속기관에서 받은 아이디, 비밀번호를 입력해 주세요.
개인회원 [로그인]

비회원 구매시 입력하신 핸드폰번호를 입력해 주세요.
본인 인증 후 구매내역을 확인하실 수 있습니다.

회원가입
서지반출
Development of an Ultra Precision Machine Tool for Micromachining on Large Surfaces
[STEP1]서지반출 형식 선택
파일형식
@
서지도구
SNS
기타
[STEP2]서지반출 정보 선택
  • 제목
  • URL
돌아가기
확인
취소
  • Development of an Ultra Precision Machine Tool for Micromachining on Large Surfaces
  • Development of an Ultra Precision Machine Tool for Micromachining on Large Surfaces
저자명
Park. Chun-Hong,Song. Chang-Kyu,Hwang. Joo-Ho,Kim. Byung-Sub
간행물명
International journal of precision engineering and manufacturing
권/호정보
2009년|10권 4호|pp.85-91 (7 pages)
발행정보
한국정밀공학회
파일정보
정기간행물|ENG|
PDF텍스트
주제분야
기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

The goal of this research is to develop a multi-functional ultra precision machine to generate micro features on large surfaces. Design and characteristic analyses of our machine are presented. The analyses include its structural analysis and accuracy tests. Each axis of the developed machine was corrected and/or compensated from accuracy tests enough to generate grooves on work pieces with a less than $10{mu}m$ pitch size. After compensation, the 2-dimension position error between X-axis and Y-axis was reduced to $1.4{mu}m$ for a $400{ imes}400mm^2$ surface. From a 24 hours relative thermal displacement test between Y-axis and Z-axis, the machine showed a stable thermal displacement which was measured to be less than $1{mu}m$. From groove machining tests, our machine could successfully generate $5{mu}m$ and $10{mu}m$ pitch grooves and showed a stable micro machining characteristics. From this research, we can conclude that the developed machine has mechanical characteristics enough to generate less than $10{mu}m$ pitch grooves on a $400{ imes}400mm^2$ surface.