한국공작기계학회:학술대회논문집 (Proceedings of the Korean Society of Machine Tool Engineers Conference)
- 한국공작기계학회 2002년도 춘계학술대회 논문집
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- Pages.278-283
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- 2002
고주파 모터 내장형 주축의 냉각특성 해석
Analysis on the Cooling Characteristics of the Swindle with High Frequency Motor
초록
Cooling characteristics for the three type spindles with high frequency motor are studied. For the analysis, three dimensional models are built considering heat transfer characteristics such as natural and forced convection coefficients. Unsteady-state temperature distributions and thermal deformations according to the cooling conditions are analyzed by using the finite element method.
키워드