|
Yokohama National University Repository >
5 Faculty of Engineering / Graduate School of Engineering / School of Engineering >
5-1 学術雑誌論文 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/10131/3702
|
| Title: | ロケット用液酸ポンプの水力性能と軸スラスト性能の総合解析 |
| Other Titles: | Total Analysis of Overall Performance and Axial Thrust of Rocket Pump |
| Author: | 黒川, 淳一
上條, 謙二郎
志村, 隆 |
| Affiliation: | 横浜国立大学工学部
航空宇宙技術研究所 角田支所
航空宇宙技術研究所 角田支所 |
| Keywords: | Turbomachinery
Numerical Analysis
Boundary Condition
Pump
Guide Vane
Inducer
Fluid Force
Internal Flow
Performance Prediction
Thrust Balance |
| Issue Date: | 25-Jun-1991 |
| Publisher: | 社団法人日本機械学会 |
| Abstract: | The LOX pump in the first stage of Japan's next large launch vehicle H-II was developed by NAL and showed fairly good results in both the overall performance and thrust balance. However, the behavior of the thrust balancing device is not well known because of the complicated flow in the thrust balancing device. In order to obtain a better understanding and to determine the mechanism of thrust balance, the internal flow in every part of the LOX pump in fully analysed together with the overall pump performance. The present method gives satisfactory results to the pump overall performance and the axial thrust behavior. The analytical method developed here is easily applicable to any other types of thrust balancing devices. |
| URI: | http://hdl.handle.net/10131/3702 |
| Type: | Journal Article |
| Language: | jpn |
| ISSN: | 03875016 |
| NCID: | AN00187441 |
| Journal Title: | 日本機械学會論文集. B編 = Transactions of the Japan Society of Mechanical Engineers. B |
| Volume: | 57 |
| Issue: | 538 |
| Start Page: | 2018 |
| End Page: | 2026 |
| Version: | publisher |
| Appears in Collections: | 5-1 学術雑誌論文
|
Files in This Item:
| File |
Description |
Size | Format |
|---|
| B-053.pdf | | 794Kb | Adobe PDF | View/Open |
|
All items in DSpace are protected by copyright, with all rights reserved.
|
