公开(公告)号：US20180105914A1

公开(公告)日：2018-04-19

申请号：US15292753

申请日：2016-10-13

Applicant: United Technologies Corporation

Inventor： Mario P. Bochiechio ,  Wangen Lin ,  D. Slade Stolz ,  Ashwin Raghavan

IPC: C22F1/10 ,  B32B15/01 ,  B32B15/04 ,  B23K20/12 ,  B23K33/00 ,  F01D9/02

CPC classification number: C22F1/10 ,  B23K20/12 ,  B23K20/1275 ,  B23K33/00 ,  B23P15/006 ,  B32B15/01 ,  B32B15/043 ,  C21D9/0068 ,  C21D9/34 ,  C21D9/50 ,  C21D2261/00 ,  F01D9/02 ,  F05D2230/239

Abstract: A method of forming a hybrid component having an axis of rotation includes forming a first substrate having a first interface surface and a first average grain size, forming a second substrate having a second interface surface and a second average grain size different from the first average grain size, and inertia welding the first and second substrates at a junction of the first and second interface surfaces to form a solid-state joint between the first and second substrates.

公开(公告)号：US10024162B2

公开(公告)日：2018-07-17

申请号：US14774923

申请日：2013-12-30

Applicant: United Technologies Corporation

Inventor： D. Slade Stolz ,  David Ulrich Furrer ,  Samir V Patel ,  Raymond C Benn ,  Alan D Cetel

IPC: F01D5/10 ,  F01D5/12 ,  F01D5/14 ,  B23P6/04 ,  B23P6/00 ,  F01D5/00 ,  F01D5/02 ,  F01D5/30

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.

公开(公告)号：US20160024925A1

公开(公告)日：2016-01-28

申请号：US14774923

申请日：2013-12-30

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： D. Slade Stolz ,  David Ulrich Furrer ,  Samir V Patel ,  Raymond C Benn ,  Alan D Cetel

IPC: F01D5/00 ,  F01D5/12 ,  F01D5/30 ,  F01D5/02

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: 一种用于使具有多个槽的涡轮盘再生的方法包括以下步骤：确定含有M23C6碳化物溶解的损伤层的深度; 并根据确定的深度从槽中去除损坏的层。