Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)

  • 1998.04a
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  • Pages.154-159
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  • 1998
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  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Design of BLDC Spindle Motor using CAE/CAT

CAE/CAT를 이용한 BLDC 스핀들 모터 설계

  • 왕세명 (광주과학기술원 기전공학과) ;
  • 기성현 (광주과학기술원 기전공학과) ;
  • 정성천 (삼성전기 중앙연구소)
  • Published : 1998.04.01
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Abstract

In this paper, BLDC spindle motor is designed using CAE/CAT to reduce structural vibration. Motor is modeled and analyzed using a finite element analysis (FEA) program and correlated to the results of modal test. Design sensitivity analysis (DSA) of frequency is carried out and validated by the modal test of modified motor manufactured. This study shows that simulation-based design can improve quality with reduced development time.

Keywords