Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 2002.05a
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- Pages.37-41
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- 2002
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- 2005-8446(pISSN)
Thermal Characteristics of Hydrostatic Guideway in Ultra Precision Positioning
초정밀위치결정을 위한 유정압안내면의 온도특성 분석
Abstract
Thermal characteristics of hydrostatic guideway is largely depended on the temperature of supplied oil. For improving the positioning accuracy of hydrostatic guideway, relationship between setting temperature of oil cooler and thermal characteristics is analyzed, and influence of thermal characteristics on positioning accuracy is also analyzed experimental1y in this paper. Laser scale which has 0.01
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