Leakage Characteristics of Brush-Mounted Labyrinth Seal With Rotating Speed
學年 87
學期 2
出版(發表)日期 1999-02-01
作品名稱 Leakage Characteristics of Brush-Mounted Labyrinth Seal With Rotating Speed
作品名稱(其他語言)
著者 Miyake, Kunihiro; 杜文謙; Tu, Wen-ching
單位 淡江大學機械與機電工程學系
出版者
著錄名稱、卷期、頁數 SAE transactions journal of passenger cars section 107, pp.1297-1304
摘要 Leak and seal performances in stationary state and rotating state for each brush mounted labyrinth and ordinary labyrinth were studied and presented hereunder in this paper.It was found in this research work that seal performance of brushmounted labyrinth is much better than that of ordinary labyrinth. Brush mounted labyrinth has two remarkable characteristics: In the case that the brush is positioned behind fin against flow, i.e. positioned downstream of fin, amount of leakage is suppressed as increasing of rotation speed. In the case that brush is positioned upstream of fin, leakage increases as increasing of rotation speed.
關鍵字
語言 en_US
ISSN
期刊性質 國內
收錄於
產學合作
通訊作者
審稿制度
國別 TWN
公開徵稿
出版型式 ,紙本
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