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17권 4호 40-47 2009 [한국자동차공학회 논문집 ]

제목 브레이크 열적 성능 평가를 위한 Virtual Test 기술의 개발
분야 열유체 및 공조시스템(HVAC)
언어 Korean
저자 최봉근(현대모비스(주)), 박종현(현대모비스(주)), 김미로(현대모비스(주)), 안병재(현대모비스(주))
Key Words Disc brake(디스크 브레이크), Cooling performance(냉각성능), CFD(전산유체공학), Dynamo test(다이나모 평가), Virtual test(가상 평가)
초록 There are many kinds of simplifications and limitations in evaluating thermal performance of disc brake using the analytic technologies which were established before. But now new virtual test technology with several advanced analytic techniques is developed to evaluate the thermal performance without any possibility of great errors that used to happen for the time-consuming analysis. As a result, it was estimated that the virtual test technology could afford to replace the physical dynamo test since the reliability of virtual test technology was reasonably verified with the existing data measured in dynamo test.
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