References
- 목포대학교 석사학위 논문 회류수조에서의 정량적인 계측에 관한 연구 김영수
- 대한조선학회 춘계학술대회논문집 PIV를 이용한 2차원 실린터 주위 유동해석 현범수;신용현;최경신;이영호
- PIV Velocity Field Measurement Techniques and plications LEE,S.J.
Journal of Ocean Engineering and Technology (한국해양공학회지)
- Volume 18 Issue 3
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- Pages.1-7
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- 2004
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- 1225-0767(pISSN)
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- 2287-6715(eISSN)
Flow Survey around Two-Dimensional Circular Cylinder using PIV Technique
PIV를 사용한 2차원 원형 실린더 주위의 유동해석
Abstract
Flaw visualization and velocity field measurement methods have practical applications in the various fluid engineering fields, such as mechanics, ships, and heat fluids. In this study, the basic principles and theoretical methods are used to establish an application technique of Particle Imae Velocimetry(abbreviated to PIV below). Accordingly, the measured results of velocity field distribution of a section inside the Circulating Water Channel (abbreviated to CWC below) are computed using the PIV is presented. The uniformity of velocity distribution of the section in CWC is confirmed, by comparing this PIV data with the existing current meter data. Also, in order to measure the flaw fields of surroundings of 2-dimensional cylinder in the CWC, the flaw visualization technique using the PIV is applied.
Keywords