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公开(公告)号：US10365192B2
公开(公告)日：2019-07-30
申请号：US15397520
申请日：2017-01-03
发明人： Andrew David Deal , Timothy Hanlon , Vipul Kumar Gupta , Erica Elizabeth Sampson , Justin John Gambone, Jr. , Scott Michael Oppenheimer , Laura Cerully Dial
摘要： An apparatus and method for rapid screening of material properties in a plurality of additively manufactured test specimens. The apparatus includes a build plate having the plurality of additively manufactured test specimens disposed on a first substantially planar surface. The plurality of additively manufactured test specimens are coupled to at least one actuator to one of individually or simultaneously translationally displace each of the test specimens along an axis “z”, and perpendicular to the build plane of the build plate to test material properties of each of the plurality of additively manufactured test specimens. A sensor is coupled to each of the plurality of additively manufactured test specimens. Load vs. displacement data may be used to monitor the progression of monotonic and/or cyclic tests of the plurality of additively manufactured test specimens.
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公开(公告)号：US20220389834A1
公开(公告)日：2022-12-08
申请号：US17889629
申请日：2022-08-17
发明人： Byron Andrew Pritchard, JR. , Keith Anthony Lauria , Erica Elizabeth Sampson , Bernard Patrick Bewlay , Ambarish Jayant Kulkarni , Michael Robert Millhaem , William Francis Navojosky , Nicole Jessica Tibbetts , Gongguan Wang , Andrew Crispin Graham
摘要： Systems and methods for treating a component of an installed and assembled gas turbine engine are provided. Accordingly, the method includes operably coupling a delivery assembly to an annular inlet of a core gas turbine engine. A portion of treating fluid is atomized with the delivery assembly to develop a treating mist having a plurality of atomized droplets. The atomized droplets are suspended within any path of the core gas turbine engine from the annular inlet to an axial position downstream of a compressor of the core gas turbine engine. A portion of the treating mist is impacted or precipitated onto the component so as to wet the component, and a portion of the deposits on the component is dissolved by the treating mist.
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3.发明申请公开(公告)号：US20220090537A1
公开(公告)日：2022-03-24
申请号：US17027754
申请日：2020-09-22
发明人： Byron Andrew Pritchard, JR. , Erica Elizabeth Sampson , William Francis Navojosky , Keith Anthony Lauria , Nicole Jessica Tibbetts , Ambarish Jayant Kulkarni , Bernard Patrick Bewlay , Michael Robert Millhaem , Gongguan Wang
摘要： Systems and methods for cleaning deposits from a component of an assembled, on-wing gas turbine engine are provided. Accordingly, the method includes operably coupling a delivery assembly to an annular inlet of a core gas turbine engine. A portion of cleaning fluid is atomized with the delivery assembly to develop a cleaning mist having a plurality of atomized droplets. The atomized droplets are suspended within any path of the core gas turbine engine from the annular inlet to an axial position downstream of a compressor of the core gas turbine engine. A portion of the cleaning mist is impacted or precipitated onto the component so as to wet the component, and a portion of the deposits on the component is dissolved by the cleaning mist.
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公开(公告)号：US20220090516A1
公开(公告)日：2022-03-24
申请号：US17220112
申请日：2021-04-01
发明人： Byron Andrew Pritchard, JR. , Keith Anthony Lauria , Erica Elizabeth Sampson , Bernard Patrick Bewlay , Ambarish Jayant Kulkarni , Michael Robert Millhaem , William Francis Navojosky , Nicole Jessica Tibbetts , Gongguan Wang , Andrew Crispin Graham
摘要： Systems and methods for treating a component of an installed and assembled gas turbine engine are provided. Accordingly, the method includes operably coupling a delivery assembly to an annular inlet of a core gas turbine engine. A portion of treating fluid is atomized with the delivery assembly to develop a treating mist having a plurality of atomized droplets. The atomized droplets are suspended within any path of the core gas turbine engine from the annular inlet to an axial position downstream of a compressor of the core gas turbine engine. A portion of the treating mist is impacted or precipitated onto the component so as to wet the component, and a portion of the deposits on the component is dissolved by the treating mist.
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公开(公告)号：US11555413B2
公开(公告)日：2023-01-17
申请号：US17220112
申请日：2021-04-01
发明人： Byron Andrew Pritchard, Jr. , Keith Anthony Lauria , Erica Elizabeth Sampson , Bernard Patrick Bewlay , Ambarish Jayant Kulkarni , Michael Robert Millhaem , William Francis Navojosky , Nicole Jessica Tibbetts , Gongguan Wang , Andrew Crispin Graham
摘要： Systems and methods for treating a component of an installed and assembled gas turbine engine are provided. Accordingly, the method includes operably coupling a delivery assembly to an annular inlet of a core gas turbine engine. A portion of treating fluid is atomized with the delivery assembly to develop a treating mist having a plurality of atomized droplets. The atomized droplets are suspended within any path of the core gas turbine engine from the annular inlet to an axial position downstream of a compressor of the core gas turbine engine. A portion of the treating mist is impacted or precipitated onto the component so as to wet the component, and a portion of the deposits on the component is dissolved by the treating mist.
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6.发明授权公开(公告)号：US11371425B2
公开(公告)日：2022-06-28
申请号：US17027754
申请日：2020-09-22
发明人： Byron Andrew Pritchard, Jr. , Erica Elizabeth Sampson , William Francis Navojosky , Keith Anthony Lauria , Nicole Jessica Tibbetts , Ambarish Jayant Kulkarni , Bernard Patrick Bewlay , Michael Robert Millhaem , Gongguan Wang
摘要： Systems and methods for cleaning deposits from a component of an assembled, on-wing gas turbine engine are provided. Accordingly, the method includes operably coupling a delivery assembly to an annular inlet of a core gas turbine engine. A portion of cleaning fluid is atomized with the delivery assembly to develop a cleaning mist having a plurality of atomized droplets. The atomized droplets are suspended within any path of the core gas turbine engine from the annular inlet to an axial position downstream of a compressor of the core gas turbine engine. A portion of the cleaning mist is impacted or precipitated onto the component so as to wet the component, and a portion of the deposits on the component is dissolved by the cleaning mist.
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7.发明申请公开(公告)号：US20180188144A1
公开(公告)日：2018-07-05
申请号：US15397520
申请日：2017-01-03
发明人： Andrew David Deal , Timothy Hanlon , Vipul Kumar Gupta , Erica Elizabeth Sampson , Justin John Gambone, JR. , Scott Michael Oppenheimer , Laura Cerully Dial
摘要： An apparatus and method for rapid screening of material properties in a plurality of additively manufactured test specimens. The apparatus includes a build plate having the plurality of additively manufactured test specimens disposed on a first substantially planar surface. The plurality of additively manufactured test specimens are coupled to at least one actuator to one of individually or simultaneously translationally displace each of the test specimens along an axis “z”, and perpendicular to the build plane of the build plate to test material properties of each of the plurality of additively manufactured test specimens. A sensor is coupled to each of the plurality of additively manufactured test specimens. Load vs. displacement data may be used to monitor the progression of monotonic and/or cyclic tests of the plurality of additively manufactured test specimens.
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