首页   按字顺浏览 期刊浏览 卷期浏览 Study of the flaking‐off phenomenon on a jet Engine's shaft bearing using the thin laye...
Study of the flaking‐off phenomenon on a jet Engine's shaft bearing using the thin layer activation technique

 

作者: T. Delvigne,   A. Chevalier,   G. Dubois,   M. Escuriol,   P. Fehsenfeld,   A. Kleinrahm,   R. Monnot,   S. Pommier,  

 

期刊: Tribotest  （WILEY Available online 1995）
卷期: Volume 1, issue 3  

页码: 207-215

 

ISSN:1354-4063

 

年代: 1995

 

DOI:10.1002/tt.3020010302

 

出版商: John Wiley&Sons, Ltd

 

关键词: Thin Layer Activation;TLA;condition monitoring;flaking‐off;jet engine;shaft bearing;wear;erosion;corrosion;radiation detection

 

数据来源: WILEY

 

摘要:

AbstractThe Thin Layer Activation technique has been applied in order to study the flake‐off phenomenon on a jet engine's shaft bearing. The external track of the bearing has been activated following the reaction56Fe(p,n)56Co, over a depth of 80 μm. In spite of a very low activation level, the first signs of flaking‐off were detected 30 min before any significant increase in the vibration level appeared. At that point, the mass of particles leaving the track was measured on line, with a precision of 0.

 

点击下载:  PDF (500KB)



返 回