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맥동압을 고려한 냉각팬 오일 기어모터의 진동해석Vibration Analysis for Oil Gear Motor considering Pulsation Pressure
- Other Titles
- Vibration Analysis for Oil Gear Motor considering Pulsation Pressure
- Issue Date
- 2012
- Publisher
- 한국정밀공학회
- Keywords
- Oil Gear Motor (오일기어모터); Pulsation Pressure (맥동압); CFD (전산유체역학); FEA (유한요소해석)
- Citation
- 한국정밀공학회지, v.29, no.7, pp 793 - 798
- Pages
- 6
- Indexed
- KCI
- Journal Title
- 한국정밀공학회지
- Volume
- 29
- Number
- 7
- Start Page
- 793
- End Page
- 798
- ISSN
- 1225-9071
2287-8769
- Abstract
- Oil gear pump is used for the cooling pump system of commercial vehicle. The hydraulic pulsation pressure of oil gear pump is one of the most important reasons for the vibration and noise of the pump. In this study, the several hydraulic factors acting on oil gear motor are analyzed by CFD in operation of cooling system. Forced vibration analysis due to hydraulic pulsation pressure is analyzed by FEA for predicting deformation and equivalent stress.
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Collections - 공과대학 > Department of Mechanical Engineering > Journal Articles
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