Study on the unstable vibration of axial turbine and centrifugal compressor.
轴流式涡轮机和离心式压气机的不稳定振动研究。
基本信息
- 批准号:16360116
- 负责人:
- 金额:$ 9.66万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (B)
- 财政年份:2004
- 资助国家:日本
- 起止时间:2004 至 2006
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The target of this study is to solve the phenomena of unstable vibration in axial turbine and centrifugal compressor.For the axial turbine, the unstable vibration was solved and the several counter measure were proposed and confirmed. Especially partial admission effects are fully studied.For the centrifugal compressor, special experimental model was developed to solve the phenomena of unstable vibrations. The experimental study is still continued.As a conclusion, the unstable vibration of the axial turbine was solved, however, the unstable vibration of centrifugal compressor still has difficulty for fully understanding. The study will be continued many years.
本文的研究目标是解决轴流透平和离心压气机的不稳定振动现象。针对轴向水轮机的不稳定振动问题,提出了若干对策并进行了验证。特别是对部分进气效应进行了充分的研究。针对离心压缩机的不稳定振动现象,建立了专门的实验模型。实验研究仍在继续。综上所述,解决了轴向水轮机的不稳定振动问题,但离心式压气机的不稳定振动问题仍然难以完全理解。这项研究将持续许多年。
项目成果
期刊论文数量(7)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Study on Stability of High Pressure Turbine (Effect of Partial Admission)
高压汽轮机稳定性研究(部分进场的影响)
- DOI:
- 发表时间:2006
- 期刊:
- 影响因子:0
- 作者:Hiroshi Kanki;Akinori Tanitsuji
- 通讯作者:Akinori Tanitsuji
Stability of High Pressure Turbine Under Partial Admission Condition
- DOI:10.1115/detc2005-84774
- 发表时间:2005
- 期刊:
- 影响因子:0
- 作者:H. Kanki;Akinori Tanitsuji
- 通讯作者:H. Kanki;Akinori Tanitsuji
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