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침전지 유입부 설계를 위한 속도계측에 관한 연구 A Study on velocity measurement for the design of settling tank inlet structure

조대환, 정하균
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한국기계기술학회지 (韓國機械技術學會誌)
제15권 제3호 (2013.06)
pp.415-420
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

The present study has measured the velocity distribution in a three-dimensional shape model of the rectangular settling tank using PIV system. The experiment system consists of hi-speed camera, laser and host computer. Reynolds number based on the guide wall height(H=25mm) has been applied during the whole experiments. The results showed that recirculation flow in settling tank exists and a internal flow weakly influenced by Reynolds number at Re=5×103 greater.

키워드
Velocity Distribution속도분포Settling Tank침전지PIVParticle Image Velocimetry입자영상유속계model모형
목차
Abstract
 1. 서론
 2. 실험
 3. 결과 및 고찰
 4. 결론
 참고문헌
저자
  • 조대환(목포해양대학교 기관시스템공학부) | Dae-Hwan Cho
  • 정하균(목포해양대학교 대학원) | Ha-Gyoon Jung