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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.2
- 수록면
- 150 - 155 (6page)
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초록· 키워드
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Water jet propulsion system has low efficiency than screw propeller at low speed, but has been applied in high speed ship due to its better cavitation performance and high rotation capacity. In this study, a numerical analysis was conduct to understand the flow in the propulsion system of 200HP grade water jet for small ship. As the result, it could be confirmed that total pressure and force of the flow was increased through the impeller and the straight-ability of discharging flow to outlet was improved by guide vane. Also, the reliability of numerical analysis was secured by comparing peripheral velocity calculated by design values with that calculated by numerical analysis.
목차
Abstract
1. 서론
2. 수치해석방법
3. 해석결과 및 고찰
4. 결론
후기
참고문헌
참고문헌 (9)
참고문헌 신청
1. [학술대회논문] - Roberts, J. L / 1998 / Experimental Determination of Ingestion Streamtubes for Waterjet Propulsion Intakes / 13th Australsian Fluid Mechanics Conference : 107 ~ 110
2. [학술지(정기간행물)] - Bonaiuti, D / 2010 / Parametric Design of a Waterjet Pump by Means of Inverse Design, CFD Calculations and Experimental Analyses / J. Fluids Eng 132 (3) : 031104 ~
3. [학술지(정기간행물)] - Kim, M. C / 2007 / Experimental Investigation into the performance of the Axial-flowtype Waterjet according to the Variation of Impeller Tip Clearance / Ocean Engineering 34 (2) : 275 ~ 283
4. [학술지(정기간행물)] - Lee, Y. H / 1991 / Water-jet Propulsion / KOSME 15 (2) : 126 ~ 139
5. [학술대회논문] - Son, Y. R / 2004 / Development and Test of Prototype Water-jet Propulsion Boat / Proceeding of the KWS Fall Annual Conference : 213 ~ 215
2. [학술지(정기간행물)] - Bonaiuti, D / 2010 / Parametric Design of a Waterjet Pump by Means of Inverse Design, CFD Calculations and Experimental Analyses / J. Fluids Eng 132 (3) : 031104 ~
3. [학술지(정기간행물)] - Kim, M. C / 2007 / Experimental Investigation into the performance of the Axial-flowtype Waterjet according to the Variation of Impeller Tip Clearance / Ocean Engineering 34 (2) : 275 ~ 283
4. [학술지(정기간행물)] - Lee, Y. H / 1991 / Water-jet Propulsion / KOSME 15 (2) : 126 ~ 139
5. [학술대회논문] - Son, Y. R / 2004 / Development and Test of Prototype Water-jet Propulsion Boat / Proceeding of the KWS Fall Annual Conference : 213 ~ 215
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UCI(KEPA) : I410-ECN-0101-2013-552-001511884