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公开(公告)号：US10900102B2
公开(公告)日：2021-01-26
申请号：US15705989
申请日：2017-09-15
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Frank C. Alford , Michael R. Pinter , Susan D. Strothers
IPC: C23C14/35 , C22C21/08 , C22F1/047 , C23C14/34 , H01J37/34 , C22F1/00 , C22C1/02 , B21C23/00 , B21J5/00
Abstract: A method of forming a high strength aluminum alloy. The method comprises heating an aluminum material including scandium to a solutionizing temperature of the aluminum material such that scandium is dispersed throughout the aluminum material to form an aluminum alloy. The method further comprises extruding the aluminum alloy with equal channel angular extrusion to form a high strength aluminum alloy, such that the high strength aluminum alloy has a yield strength greater than about 40 ksi after being at a temperature from about 300° C. to about 400° C. for at least one hour.
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公开(公告)号：US10760156B2
公开(公告)日：2020-09-01
申请号：US16148084
申请日：2018-10-01
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Frank C. Alford , Susan D. Strothers , Ira G. Nolander , Michael R. Pinter , Patrick Underwood
Abstract: A method of forming a high strength copper alloy. The method comprises heating a copper material including from about 2 wt. % to about 20 wt. % manganese by weight of the copper material to a temperature above 400° C., allowing the copper material to cool to a temperature from about 325° C. to about 350° C. to form a cooled copper material, and extruding the cooled copper material with equal channel angular extrusion to form a cooled copper manganese alloy.
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Patent Agency Ranking
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.
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公开(公告)号：US20190112702A1
公开(公告)日：2019-04-18
申请号：US16148084
申请日：2018-10-01
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Frank C. Alford , Susan D. Strothers , Ira G. Nolander , Michael R. Pinter , Patrick Underwood
Abstract: A method of forming a high strength copper alloy. The method comprises heating a copper material including from about 2 wt. % to about 20 wt. % manganese by weight of the copper material to a temperature above 400° C., allowing the copper material to cool to a temperature from about 325° C. to about 350° C. to form a cooled copper material, and extruding the cooled copper material with equal channel angular extrusion to form a cooled copper manganese alloy.
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公开(公告)号：US20180223420A1
公开(公告)日：2018-08-09
申请号：US15749720
申请日：2016-07-26
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Suresh Sundarraj , Frank C. Alford , Jeffrey J. Schaefer , Susan D. Strothers
CPC classification number: C23C14/3414 , B21J5/02 , C22C21/00 , C22C21/12 , C22F1/057
Abstract: A sputtering target comprising a forged aluminum material having an average grain size between about 15 and 55 microns. The aluminum material has at least one of the following: a homogeneous texture with minimal texture banding as measured by banding factor B below about 0.01; a texture gradient H of less than 0.2; or either weak (200) texture or near random texture characterized by maximum intensity of inverse pole figure less than 3 times random in multiple directions.
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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.
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公开(公告)号：US20170287685A1
公开(公告)日：2017-10-05
申请号：US15470581
申请日：2017-03-27
Applicant: Honeywell International Inc.
Inventor： Stephane Ferrasse , Susan D. Strothers , Xinlin Shi , Diana L. Morales
CPC classification number: H01J37/3435 , B33Y10/00 , B33Y80/00 , C23C14/14 , C23C14/3414 , H01J37/3426
Abstract: A sputtering target assembly includes a sputtering target having a rear surface, a backing plate having a front surface, and an interlayer disposed between the target and the backing plate. The interlayer includes a first interlayer portion disposed proximate the target material rear surface, and a second interlayer portion disposed proximate the backing plate front surface. The first interlayer portion is formed of a first mixture containing a first material and a second material and having a higher concentration of the first material than the second material, and the second interlayer portion is formed of a second mixture containing the first material and the second material and having a higher concentration of the second material than the first material. A method of making is also provided.
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