Investigations of an Air Starting Motor of with Numerical Analyses
文献类型：期刊论文
| 作者 | Yeon Won Leel; Yoon Hwan Choil; Deog Hee Doh2 |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 2010 |
| 卷号 | 19期号:2页码:148,153 |
| 关键词 | Medium-speed Diesel Engine Air Starting Motor Cfd Tip Clearance Influences |
| 英文摘要 | The marine medium-speed diesel engines are started by two methods; one is the electric motors, and the other air starting motors. Even though air starting motor is dependent of the engine types and sizes, it has been widely used in this area due to its simplicity, convenience and reliability. The purpose of this paper is to give the designing parameters in order to make a proper "Air Starting Motor" using CFD. The aerodynamic approaches were given to understand the internal flow characteristics of the air starting motor. In addition, we have carried out the investigation of effects of tip clearance. In the calculations the tip clearance of air starting motor has been varied between 0, 2.8, 4.3 and 5.7% of blade span. The results of computation are the tip clearance increased to 2.8%, the torque decreased 24%, and there was no more large changes when the clearances increased to 4.3% and 5.7%. |
| 公开日期 | 2013-01-31 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/51910]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science |
| 推荐引用方式 GB/T 7714 | Yeon Won Leel,Yoon Hwan Choil,Deog Hee Doh2. Investigations of an Air Starting Motor of with Numerical Analyses[J]. JOURNAL OF THERMAL SCIENCE,2010,19(2):148,153. |
| APA | Yeon Won Leel,Yoon Hwan Choil,&Deog Hee Doh2.(2010).Investigations of an Air Starting Motor of with Numerical Analyses.JOURNAL OF THERMAL SCIENCE,19(2),148,153. |
| MLA | Yeon Won Leel,et al."Investigations of an Air Starting Motor of with Numerical Analyses".JOURNAL OF THERMAL SCIENCE 19.2(2010):148,153. |
入库方式： OAI收割
来源：工程热物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。