冶金丛刊
冶金叢刊
야금총간
METALLURGICAL COLLECTIONS
2013年
5期
42-43
,共2页
TRT%叶片%断裂原因%修复
TRT%葉片%斷裂原因%脩複
TRT%협편%단렬원인%수복
TRT%blade%fracturing cause%repair
分析了本钢5号TRT转子叶片断裂原因，采用动平衡原理和激光熔覆技术临时修复了转子和叶片，缩短了检修周期及检修成本，取得了良好效果。
分析瞭本鋼5號TRT轉子葉片斷裂原因，採用動平衡原理和激光鎔覆技術臨時脩複瞭轉子和葉片，縮短瞭檢脩週期及檢脩成本，取得瞭良好效果。
분석료본강5호TRT전자협편단렬원인，채용동평형원리화격광용복기술림시수복료전자화협편，축단료검수주기급검수성본，취득료량호효과。
In the paper , the fracturing cause of No .5 TRT rotor blade is analyzed , the dynamic balance principle and laser cladding technology are utilized to repair the rotor blade temporarily .As a result, the maintenance cycle is shortened and maintenance cost is reduced , and good results are achieved .
