-
公开(公告)号：US10851447B2
公开(公告)日：2020-12-01
申请号：US15824283
申请日：2017-11-28
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Wayne D. Meyer , Frank C. Alford , Marc D. Ruggiero , Patrick K. Underwood , Susan D. Strothers
Abstract: Disclosed herein is a method of forming a high strength aluminum alloy. The method comprises heating an aluminum material to a solutionizing temperature for a solutionizing time such that the magnesium and zinc are dispersed throughout the extruded aluminum material to form a solutionized aluminum material. The method includes quenching the solutionized aluminum material to form a quenched aluminum material. The method also includes aging the quenched aluminum material to form an aluminum alloy, then subjecting the aluminum alloy to an ECAE process to form a high strength aluminum alloy.
-
公开(公告)号：US20210054490A1
公开(公告)日：2021-02-25
申请号：US17090312
申请日：2020-11-05
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Wayne D. Meyer , Frank C. Alford , Marc D. Ruggiero , Patrick K. Underwood , Susan D. Strothers
Abstract: Disclosed herein is a method of forming a high strength aluminum alloy. The method comprises heating an aluminum material to a solutionizing temperature for a solutionizing time such that the magnesium and zinc are dispersed throughout the extruded aluminum material to form a solutionized aluminum material. The method includes quenching the solutionized aluminum material to form a quenched aluminum material. The method also includes aging the quenched aluminum material to form an aluminum alloy, then subjecting the aluminum alloy to an ECAE process to form a high strength aluminum alloy.
-
公开(公告)号：US11248286B2
公开(公告)日：2022-02-15
申请号：US16820261
申请日：2020-03-16
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Susan D. Strothers , Patrick K. Underwood , Marc D. Ruggiero , Wayne D. Meyer , Lucia M. Feng , Frank C. Alford
IPC: C22F1/04 , C22F1/047 , C22F1/053 , C22F1/057 , C22F1/00 , C22C21/02 , C22C21/06 , C22C21/10 , C22F1/043 , B21C23/00
Abstract: A method of forming a high strength aluminum alloy. The method comprises subjecting an aluminum material containing at least one of magnesium, manganese, silicon, copper, and zinc at a concentration of at least 0.1% by weight to an equal channel angular extrusion (ECAE) process. The method produces a high strength aluminum alloy having an average grain size from about 0.2 μm to about 0.8 μm and a yield strength from about 300 MPa to about 650 MPa.
-
Patent Agency Ranking
公开(公告)号：US20180155811A1
公开(公告)日：2018-06-07
申请号：US15824149
申请日：2017-11-28
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Susan D. Strothers , Patrick K. Underwood , Marc D. Ruggiero , Wayne D. Meyer , Lucia M. Feng , Frank C. Alford
CPC classification number: C22F1/053 , B21C23/001 , B21C23/002 , C22C21/02 , C22C21/06 , C22C21/10 , C22F1/002 , C22F1/043 , C22F1/047
Abstract: A method of forming a high strength aluminum alloy. The method comprises subjecting an aluminum material containing at least one of magnesium, manganese, silicon, copper, and zinc at a concentration of at least 0.1% by weight to an equal channel angular extrusion (ECAE) process. The method produces a high strength aluminum alloy having an average grain size from about 0.2 μm to about 0.8 μm and a yield strength from about 300 MPa to about 650 MPa.
-
公开(公告)号：US11421311B2
公开(公告)日：2022-08-23
申请号：US17090312
申请日：2020-11-05
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Wayne D. Meyer , Frank C. Alford , Marc D. Ruggiero , Patrick K. Underwood , Susan D. Strothers
IPC: C22F1/047 , C22F1/053 , C22F1/057 , C22F1/00 , C22C21/02 , C22C21/06 , C22C21/10 , C22F1/043 , B21C23/00
Abstract: Disclosed herein is a method of forming a high strength aluminum alloy. The method comprises heating an aluminum material to a solutionizing temperature for a solutionizing time such that the magnesium and zinc are dispersed throughout the extruded aluminum material to form a solutionized aluminum material. The method includes quenching the solutionized aluminum material to form a quenched aluminum material. The method also includes aging the quenched aluminum material to form an aluminum alloy, then subjecting the aluminum alloy to an ECAE process to form a high strength aluminum alloy.
-
公开(公告)号：US20200270730A1
公开(公告)日：2020-08-27
申请号：US16820261
申请日：2020-03-16
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Susan D. Strothers , Patrick K. Underwood , Marc D. Ruggiero , Wayne D. Meyer , Lucia M. Feng , Frank C. Alford
Abstract: A method of forming a high strength aluminum alloy. The method comprises subjecting an aluminum material containing at least one of magnesium, manganese, silicon, copper, and zinc at a concentration of at least 0.1% by weight to an equal channel angular extrusion (ECAE) process. The method produces a high strength aluminum alloy having an average grain size from about 0.2 μm to about 0.8 μm and a yield strength from about 300 MPa to about 650 MPa.
-
公开(公告)号：US20180155812A1
公开(公告)日：2018-06-07
申请号：US15824283
申请日：2017-11-28
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Wayne D. Meyer , Frank C. Alford , Marc D. Ruggiero , Patrick K. Underwood , Susan D. Strothers
CPC classification number: C22F1/053 , B21C23/001 , B21C23/002 , C22C21/02 , C22C21/06 , C22C21/10 , C22F1/002 , C22F1/043 , C22F1/047
Abstract: Disclosed herein is a method of forming a high strength aluminum alloy. The method comprises heating an aluminum material to a solutionizing temperature for a solutionizing time such that the magnesium and zinc are dispersed throughout the extruded aluminum material to form a solutionized aluminum material. The method includes quenching the solutionized aluminum material to form a quenched aluminum material. The method also includes aging the quenched aluminum material to form an aluminum alloy, then subjecting the aluminum alloy to an ECAE process to form a high strength aluminum alloy.
-
公开(公告)号：US20180044761A1
公开(公告)日：2018-02-15
申请号：US15556564
申请日：2016-02-25
Applicant: Honeywell International Inc.
Inventor： Glenn M. Mitchell , Suresh Sundarraj , Wayne D. Meyer , Jianxing Li , David E. Steele , Marc D. Ruggiero
CPC classification number: C22B9/05 , B22D1/002 , B22D21/027
Abstract: A method of purifying and casting a material comprising placing a material to be purified within a crucible, the crucible located within a purification chamber; providing thermal energy to the material to maintain the material in a molten state; providing a purification gas into the molten material to purify the material until a first measured condition is attained; passing the material in a fluid state from the purification chamber having a first atmosphere to a casting chamber having a second atmosphere, the purification chamber in fluid communication with the casting chamber such that the material passes from the purification chamber to the casting chamber without exposure to a third atmosphere; placing the material into a mold within the casting chamber; cooling the material within the mold to form a cast material.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.014 seconds)
