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公开(公告)号：US10265763B2
公开(公告)日：2019-04-23
申请号：US16152544
申请日：2018-10-05
发明人： Dilip M. Shah , Paul D. Genereux , Alan D. Cetel , John J. Marcin, Jr. , Steven J. Bullied , Mario P. Bochiechio , Kevin W. Schlichting , Bradford A. Cowles , Carl R. Verner , David U. Furrer , Venkatarama K. Seetharaman
IPC分类号： B22D27/04 , C30B29/60 , C30B29/52 , C30B15/36 , C30B13/34 , F23R3/00 , F01D25/00 , F01D5/28 , F01D5/02 , C30B11/14 , B22D27/13 , B22D7/04 , B22D19/00 , B22D21/02 , B22D25/02 , C22C19/03 , F01D11/08 , F01D25/24 , F01D5/34 , F01D5/14
摘要： A method for casting comprising: providing a seed, the seed characterized by: an arcuate form and a crystalline orientation progressively varying along an arc of the form; providing molten material; and cooling and solidifying the molten material so that a crystalline structure of the seed propagates into the solidifying material.
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公开(公告)号：US20190039128A1
公开(公告)日：2019-02-07
申请号：US16152544
申请日：2018-10-05
发明人： Dilip M. Shah , Paul D. Genereux , Alan D. Cetel , John J. Marcin, JR. , Steven J. Bullied , Mario P. Bochiechio , Kevin W. Schlichting , Bradford A. Cowles , Carl R. Verner , David U. Furrer , Venkatarama K. Seetharaman
IPC分类号： B22D27/04 , F23R3/00 , B22D19/00 , B22D21/02 , B22D25/02 , B22D27/13 , C22C19/03 , C30B11/14 , C30B13/34 , C30B15/36 , C30B29/52 , C30B29/60 , F01D5/02 , B22D7/04 , F01D25/24 , F01D25/00 , F01D11/08 , F01D5/28 , F01D5/34 , F01D5/14
摘要： A method for casting comprising: providing a seed, the seed characterized by: an arcuate form and a crystalline orientation progressively varying along an arc of the form; providing molten material; and cooling and solidifying the molten material so that a crystalline structure of the seed propagates into the solidifying material.
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公开(公告)号：US09976971B2
公开(公告)日：2018-05-22
申请号：US14639460
申请日：2015-03-05
IPC分类号： G01N23/20 , G01N23/207 , H01J35/02 , H01J35/10 , H01J35/16 , H01J35/08 , H01J35/24 , H01J35/26
CPC分类号： G01N23/20008 , G01N23/20 , G01N23/20025 , G01N23/207 , H01J35/02 , H01J35/025 , H01J35/08 , H01J35/10 , H01J35/101 , H01J35/16 , H01J35/24 , H01J35/26 , H01J2235/081 , H01J2235/086
摘要： An x-ray diffraction system includes an x-ray source having a first interchangeable x-ray generating component, a second interchangeable x-ray generating component, an actuator and a controller operatively connected to the actuator. The first and second interchangeable x-ray generating components are interchangeable with one another. The actuator is operatively connected to the first and second interchangeable x-ray generating components. A method for non-destructive x-ray diffraction includes emitting a first x-ray beam from an x-ray source with a first interchangeable x-ray generating component based on a first desired depth to measure a crystallographic signature of a sample at the first desired depth, interchanging the first interchangeable x-ray generating component with a second interchangeable x-ray generating component to form a modified x-ray source, and emitting a second x-ray beam from the modified x-ray source based on a second desired depth, to non-destructively measure a crystallographic signature of the sample at the second desired depth.
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公开(公告)号：US09939393B2
公开(公告)日：2018-04-10
申请号：US14867882
申请日：2015-09-28
IPC分类号： G01N23/20 , G01N23/18 , G01N23/087 , G01N23/06 , G01N23/12 , G01N23/08 , G01N23/083
CPC分类号： G01N23/20 , G01N23/06 , G01N23/083 , G01N23/087 , G01N23/12 , G01N23/18 , G01N23/20016 , G01N23/20025 , G01N23/205 , G01N2223/316 , G01N2223/61 , G01N2223/6116 , G01N2223/63 , G01N2223/6466
摘要： Aspects of the disclosure are directed to an analysis of a material of a component. A radiation source is activated to transmit radiation to the component. A beam pattern is obtained based on the component interfering with the radiation. The beam pattern is compared to a reference beam pattern. An anomaly is detected to exist in the material when the comparison indicates a deviation between the beam pattern and the reference beam pattern.
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公开(公告)号：US20180231478A1
公开(公告)日：2018-08-16
申请号：US15948662
申请日：2018-04-09
IPC分类号： G01N23/20 , G01N23/20025 , G01N23/18 , G01N23/12 , G01N23/087 , G01N23/083 , G01N23/20016 , G01N23/06 , G01N23/205
CPC分类号： G01N23/20 , G01N23/06 , G01N23/083 , G01N23/087 , G01N23/12 , G01N23/18 , G01N23/20016 , G01N23/20025 , G01N23/205 , G01N2223/316 , G01N2223/61 , G01N2223/6116 , G01N2223/63 , G01N2223/6466
摘要： Aspects of the disclosure are directed to an analysis of a material of a component. A radiation source is activated to transmit radiation to the component. A beam pattern is obtained based on the component interfering with the radiation. The beam pattern is compared to a reference beam pattern. An anomaly is detected to exist in the material when the comparison indicates a deviation between the beam pattern and the reference beam pattern.
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公开(公告)号：US10369625B2
公开(公告)日：2019-08-06
申请号：US14731768
申请日：2015-06-05
发明人： Dilip M. Shah , Paul D. Genereux , Alan D. Cetel , John J. Marcin, Jr. , Steven J. Bullied , Mario P. Bochiechio , Kevin W. Schlichting , Bradford A. Cowles , Carl R. Verner , David U. Furrer , Venkatarama K. Seetharaman
IPC分类号： B22D27/04 , B22D7/04 , B22D27/13 , C30B11/14 , F01D5/02 , F01D5/28 , F01D25/00 , F23R3/00 , C30B13/34 , C30B15/36 , C30B29/52 , C30B29/60 , B22D19/00 , B22D21/02 , B22D25/02 , C22C19/03 , F01D11/08 , F01D25/24 , F01D5/14 , F01D5/34
摘要： A method for casting comprising: providing a seed, the seed characterized by: an arcuate form and a crystalline orientation progressively varying along an arc of the form; providing molten material; and cooling and solidifying the molten material so that a crystalline structure of the seed propagates into the solidifying material.
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公开(公告)号：US20170089845A1
公开(公告)日：2017-03-30
申请号：US14867882
申请日：2015-09-28
IPC分类号： G01N23/18
CPC分类号： G01N23/20 , G01N23/06 , G01N23/083 , G01N23/087 , G01N23/12 , G01N23/18 , G01N23/20016 , G01N23/20025 , G01N23/205 , G01N2223/316 , G01N2223/61 , G01N2223/6116 , G01N2223/63 , G01N2223/6466
摘要： Aspects of the disclosure are directed to an analysis of a material of a component. A radiation source is activated to transmit radiation to the component. A beam pattern is obtained based on the component interfering with the radiation. The beam pattern is compared to a reference beam pattern. An anomaly is detected to exist in the material when the comparison indicates a deviation between the beam pattern and the reference beam pattern.
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公开(公告)号：US20190219337A1
公开(公告)日：2019-07-18
申请号：US15874488
申请日：2018-01-18
CPC分类号： F28D7/0066 , B21D53/06 , B22F5/009 , B22F5/10 , B22F7/08 , B33Y10/00 , B33Y80/00 , F02C7/141 , F02C7/143 , F02C7/18 , F02C7/185 , F05D2220/32 , F05D2230/22 , F05D2230/30 , F05D2230/31 , F05D2260/211 , F05D2260/213 , F28D7/1623 , F28D7/1669 , F28F9/02 , F28F9/0224 , F28F2009/0285
摘要： A heat exchanger includes an additively manufactured manifold. The manifold includes an inlet feed manifold and an outlet feed manifold, and a plurality of hypotubes fluidly coupled to the manifold. The hypotubes are round in cross-section, wherein each of the hypotubes has a diameter that has a first value between 0.03 inches and 0.3 inches, and wherein each of the hypotubes has a wall thickness that has a second value between 0.001 inches and 0.0.015 inches.
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公开(公告)号：US20150253262A1
公开(公告)日：2015-09-10
申请号：US14639460
申请日：2015-03-05
IPC分类号： G01N23/20 , G01N23/207
CPC分类号： G01N23/20008 , G01N23/20 , G01N23/20025 , G01N23/207 , H01J35/02 , H01J35/025 , H01J35/08 , H01J35/10 , H01J35/101 , H01J35/16 , H01J35/24 , H01J35/26 , H01J2235/081 , H01J2235/086
摘要： An x-ray diffraction system includes an x-ray source having a first interchangeable x-ray generating component, a second interchangeable x-ray generating component, an actuator and a controller operatively connected to the actuator. The first and second interchangeable x-ray generating components are interchangeable with one another. The actuator is operatively connected to the first and second interchangeable x-ray generating components. A method for non-destructive x-ray diffraction includes emitting a first x-ray beam from an x-ray source with a first x-ray generating component based on a first desired depth to measure a crystallographic signature of a sample at the first desired depth, interchanging the first x-ray generating component with a second x-ray generating component to form a modified x-ray source, and emitting a second x-ray beam from the modified x-ray source based on a second desired depth, to non-destructively measure a crystallographic signature of the sample at the second desired depth.
摘要翻译： x射线衍射系统包括具有第一可互换x射线产生部件的X射线源，第二可互换x射线产生部件，致动器和可操作地连接到致动器的控制器。 第一和第二可互换的X射线产生部件彼此可互换。 致动器可操作地连接到第一和第二可互换的X射线产生部件。 用于非破坏性X射线衍射的方法包括基于第一期望深度从具有第一x射线产生部件的X射线源发射第一X射线束，以测量第一期望的样品的晶体学特征 将第一X射线产生部件与第二X射线产生部件交换以形成修改的X射线源，并且基于第二期望深度从修改的X射线源发射第二x射线束， 在第二个期望的深度上非破坏性地测量样品的结晶学特征。
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