公开(公告)号：US20230150052A1

公开(公告)日：2023-05-18

申请号：US17528999

申请日：2021-11-17

申请人： GOODRICH CORPORATION

发明人： NOEL C. HAYNES ,  JASON BRADLEY ALLEN

IPC分类号： B23K20/12 ,  B22F10/28 ,  B22F3/12 ,  B22F12/00 ,  B23K3/06 ,  B23K35/02 ,  B33Y10/00

CPC分类号： B23K20/122 ,  B22F10/28 ,  B22F3/12 ,  B22F12/226 ,  B23K3/063 ,  B23K35/0227 ,  B33Y10/00 ,  B22F2301/205 ,  B22F2301/35 ,  B22F2301/052 ,  B22F2201/20

摘要： A method of forming a rod feedstock for titanium stir friction welding additive manufacturing may comprise: mixing a plurality of powdered metals comprising titanium, iron, vanadium, and aluminum to produce a powder blend; at least one of die pressing the powder blend to form a die pressed powder or continuously powder rolling the powder blend to form a die pressed powder; and sintering the powder blend to form a rod feedstock having a cross-sectional profile.

公开(公告)号：US20230150027A1

公开(公告)日：2023-05-18

申请号：US17525722

申请日：2021-11-12

申请人： GOODRICH CORPORATION

发明人： NOEL C. HAYNES ,  SERGEY MIRONETS

IPC分类号： B22F10/25 ,  B22F3/15

CPC分类号： B22F10/25 ,  B22F3/15 ,  B22F2003/248 ,  B22F2301/205

摘要： A method of titanium rod additive manufacturing may comprise: mixing a plurality of powdered metals comprising titanium, iron, vanadium, and aluminum to produce a powder blend; isostatic pressing the powder blend to form a billet having a cross-sectional profile; cutting the billet to form a rod feedstock having the first cross-sectional profile; loading the rod feedstock into an additive manufacturing machine configured to deposit the rod feedstock; and producing a metallic component from the rod feedstock.

公开(公告)号：US20240207936A1

公开(公告)日：2024-06-27

申请号：US18463786

申请日：2023-09-08

申请人： GOODRICH CORPORATION

发明人： NOEL C. HAYNES ,  SERGEY MIRONETS

IPC分类号： B22F10/25 ,  B22F3/15 ,  B22F3/24 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00

CPC分类号： B22F10/25 ,  B22F3/15 ,  B22F2003/248 ,  B22F2301/205 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00

摘要： A method of titanium rod additive manufacturing may comprise: mixing a plurality of powdered metals comprising titanium, iron, vanadium, and aluminum to produce a powder blend; isostatic pressing the powder blend to form a billet having a cross-sectional profile; cutting the billet to form a rod feedstock having the first cross-sectional profile; loading the rod feedstock into an additive manufacturing machine configured to deposit the rod feedstock; and producing a metallic component from the rod feedstock.