개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
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지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국유체기계학회 International Journal of Fluid Machinery and Systems International Journal of Fluid Machinery and Systems Vol.7 No.2
- 발행연도
- 2014.6
- 수록면
- 80 - 85 (6page)
- DOI
- http://dx.doi.org/10.5293/IJFMS.2014.7.2.080
이용수
초록· 키워드
오류제보하기
In this study, we visualized the internal flow of a regenerative turbomachinery using the direct injection tracer method. For visualization, the working fluid was water and the tracer was oil colors (marbling colors). Droplets were injected at the inlet of the machinery and the streak were recorded using a high-speed camera with high-power light sources. While circulating inside the groove, the droplets were translated by the rotational motion of the impeller. When the droplets flow out of the impeller groove, relative to the impeller, they moved more slowly. And the droplets repeatedly reentered into the groove and circulated again. Then the droplets either flowed to the outlet or to the stripper. As a result, this experiment has confirmed the internal circulating flow of a regenerative turbomachinery.
목차
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참고문헌 (2)
참고문헌 신청
1. [학술지(정기간행물)] - Choi, Y. S / 2005 / Introduction to Development Challenges of Regenerative Turbomachinery / Journal of Fluid Machinery 8 (6) : 90 ~ 94
2. [학술대회논문] - Shim, C. Y / 2005 / Development of Hydrogen Recirculation Blower for Fuel Cell Vehicle by Flow Analysis / Proceedings of the KRMA Annual Meeting : 684 ~ 689
2. [학술대회논문] - Shim, C. Y / 2005 / Development of Hydrogen Recirculation Blower for Fuel Cell Vehicle by Flow Analysis / Proceedings of the KRMA Annual Meeting : 684 ~ 689
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