• Journal of Biomedical Engineering Research
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• v.25 no.1
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• pp.57-64
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• 2004

The non pulsation blood pump is divided into axial flow and centrifugal style according to the direction of inlet and outlet flow. An axial flow blood pump can be made smaller than a centrifugal blood pump because centrifugal pump's rpm is fewer than axial flow pump. Hemolysis is an important factor for the development of an axial flow blood pump. It is difficult to identify the areas where hemolysis occurs. Evaluation of hemolysis both in in-vitro and in-vivo test requires a long-time and more expensive. Computational fluid dynamics(CFD) analysis enables the engineer to predict hemolysis on a computer which just can get not only amount of htmolysis but also location of hemolysis. It takes shorter time and less expensive than in-vitro test. The purpose of this study is to git Computational fluid dynamics in axial flow pump and to verify the accuracy of prediction by the possibility of design comparing CFD results with in-vitro experimental results. Also, wish to figure out the correction method that can bring improvement in shape of axial flow blood pump using CFD analysis.

• 한국연소학회:학술대회논문집
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• 2014.11a
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• pp.371-373
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• 2014

• Proceedings of the SAREK Conference
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• 2006.11a
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• pp.47-47
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• 2006

• Environmental engineer
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• s.121
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• pp.46-49
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• 1996

반건식 세정기는 기존습식처리 설비의 단점인 폐수 및 백연의 발생, 설비의 내구성 저하 등을 보완한 유해가스 처리설비로 탁월한 가스 및 중금속 제거효율, 백연 및 폐수의 발생이 전무하며, 반응생성물의 분리제거로 후단집진설비의 부하를 최대한 줄 일 수 있는 21세기 첨단 유해가스 제거기술의 결정체이다.

• The KSFM Journal of Fluid Machinery
• /
• v.12 no.5
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• pp.79-83
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• 2009

• The KSFM Journal of Fluid Machinery
• /
• v.12 no.5
• /
• pp.72-78
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• 2009

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2012.10a
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• pp.372-373
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• 2012

• Proceedings of the Korean Nuclear Society Conference
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• 1999.05a
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• pp.145-145
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• 1999

• Proceedings of the KAIS Fall Conference
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• 2006.11a
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• pp.191-194
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• 2006

500MW급 대용량 보일러 통풍계통의 Fan Stall 감시 장치는 Fan 이상 발생시 Fan을 보호하기 위하여 정지시키는 기능을 한다. 그러나 Fan Stall 감시 장치의 빈번한 고장으로 신뢰성이 저하되고 운전에 영향을 미치므로 이것을 DCS Logic으로 구성하여 신뢰성을 향상시켰다.

• Proceedings of the Korean Society of Laser Processing Conference
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• 1998.11a
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• pp.51-55
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• 1998