公开(公告)号：WO2014158281A3

公开(公告)日：2014-12-04

申请号：PCT/US2013078185

申请日：2013-12-30

Applicant: UNITED TECHNOLOGIES CORP

Inventor： STOLZ D SLADE ,  FURRER DAVID ULRICH ,  PATEL SAMIR V ,  BENN RAYMOND C ,  CETEL ALAN D

IPC: F01D5/30 ,  B23P15/02 ,  C23C2/04

CPC classification number: F01D5/005 ,  B23P6/002 ,  B23P6/04 ,  B23P6/045 ,  F01D5/02 ,  F01D5/12 ,  F01D5/3007 ,  F01D5/3023 ,  F05D2230/10 ,  F05D2230/12 ,  F05D2230/14 ,  F05D2230/80 ,  F05D2240/20 ,  Y10T29/49318

Abstract: A process for rejuvenating a turbine disk having a plurality of slots includes the steps of determining a depth of a damaged layer containing M23C6 carbide dissolution; and removing the damaged layer from the slots in accordance with the determined depth.

Abstract translation: 用于使具有多个槽的涡轮盘振动的过程包括以下步骤：确定含有M23C6碳化物溶解的损伤层的深度; 并且根据确定的深度从槽中去除损坏的层。

公开(公告)号：EP2971566A4

公开(公告)日：2016-04-20

申请号：EP13880089

申请日：2013-12-30

Applicant: UNITED TECHNOLOGIES CORP

Inventor： STOLZ D SLADE ,  FURRER DAVID ULRICH ,  PATEL SAMIR V ,  BENN RAYMOND C ,  CETEL ALAN D

IPC: B23P6/00 ,  F01D5/00 ,  G01N33/20

CPC classification number: F01D5/005 ,  B23P6/002 ,  B23P6/04 ,  B23P6/045 ,  F01D5/02 ,  F01D5/12 ,  F01D5/3007 ,  F01D5/3023 ,  F05D2230/10 ,  F05D2230/12 ,  F05D2230/14 ,  F05D2230/80 ,  F05D2240/20 ,  Y10T29/49318

Abstract: A process for rejuvenating a turbine disk having a plurality of slots includes the steps of determining a depth of a damaged layer containing M23C6 carbide dissolution; and removing the damaged layer from the slots in accordance with the determined depth.