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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국유체기계학회 International Journal of Fluid Machinery and Systems International Journal of Fluid Machinery and Systems Vol.5 No.3
- 발행연도
- 2012.9
- 수록면
- 100 - 108 (9page)
- DOI
- http://dx.doi.org/10.5293/IJFMS.2012.5.3.100
이용수
초록· 키워드
오류제보하기
Design parameters for suction channels of process centrifugal compressors were investigated, and an optimization method to enhance stage efficiency by using the new design parameters was proposed. From results of computational fluid dynamics, the passage sectional area ratios , and were found to be the dominant parameters for the pressure loss and circumferential flow distortion, where , and are passage sectional areas for the casing upstream side, casing entrance and impeller eye, respectively. The Base suction channel was optimized using the new design parameters, and the Base and Optimized types were tested. Test results showed that the Optimized suction channel achieved 3.8% higher stage efficiency than the Base suction channel while maintaining the same operating range.
목차
등록된 정보가 없습니다.
참고문헌 (9)
참고문헌 신청
1. [보고서] - Flathers, M. B / 1994 / An Experimental and Computational Investigation of Flow in a Radial Inlet of an Industrial Pipeline Centrifugal Compressor
2. [단행본] - Gülich, J. F. / 2008 / Centrifugal Pumps: Section 7.13 / Springer
3. [보고서] - Pazzi, S / 2000 / Analysis and Design Outlines of Centrifugal Compressor Inlet Volutes
4. [기타자료] - Kim, Y. / 2004 / Design and Numerical Investigation of Advanced Radial Inlet for a Centrifugal Compressor Stage
5. [단행본] - Lüdtke, K. H / 2004 / Process Centrifugal Compressors / Springer
2. [단행본] - Gülich, J. F. / 2008 / Centrifugal Pumps: Section 7.13 / Springer
3. [보고서] - Pazzi, S / 2000 / Analysis and Design Outlines of Centrifugal Compressor Inlet Volutes
4. [기타자료] - Kim, Y. / 2004 / Design and Numerical Investigation of Advanced Radial Inlet for a Centrifugal Compressor Stage
5. [단행본] - Lüdtke, K. H / 2004 / Process Centrifugal Compressors / Springer
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