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公开(公告)号:US08642140B2
公开(公告)日:2014-02-04
申请号:US13043948
申请日:2011-03-09
申请人: Igor V. Belousov , Yuriy G. Kononenko , Anatoly Kuzmichev , Leonid Shaginyan , Michael J. Maloney , John F. Mullooly, Jr.
发明人: Igor V. Belousov , Yuriy G. Kononenko , Anatoly Kuzmichev , Leonid Shaginyan , Michael J. Maloney , John F. Mullooly, Jr.
IPC分类号: H05H1/24
摘要: A material is applied to a part. The part is placed in a deposition chamber and a first electric potential is applied to the part. Components are evaporated for forming the material. The evaporated components are ionized. The first electric potential is modulated so as to draw the ionized component to the part. The modulation comprises a plurality of first steps for PA-PVD. Each of the first steps comprises a series of pulses of negative potential. The modulation further comprises a plurality of second steps for PVD alternating with the first steps.
摘要翻译: 材料应用于零件。 该部件被放置在沉积室中,并且第一电位被施加到该部件上。 蒸发组分以形成材料。 蒸发的组分被电离。 调制第一电位以将电离成分吸引到该部分。 该调制包括用于PA-PVD的多个第一步骤。 每个第一步骤包括一系列具有负电位的脉冲。 调制还包括与第一步交替的PVD的多个第二步骤。
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公开(公告)号:US20120231173A1
公开(公告)日:2012-09-13
申请号:US13043948
申请日:2011-03-09
申请人: Igor V. Belousov , Yuriy G. Kononenko , Anatoly Kuzmichev , Leonid Shaginyan , Michael J. Maloney , John F. Mullooly, JR.
发明人: Igor V. Belousov , Yuriy G. Kononenko , Anatoly Kuzmichev , Leonid Shaginyan , Michael J. Maloney , John F. Mullooly, JR.
摘要: A material is applied to a part. The part is placed in a deposition chamber and a first electric potential is applied to the part. Components are evaporated for forming the material. The evaporated components are ionized. The first electric potential is modulated so as to draw the ionized component to the part. The modulation comprises a plurality of first steps for PA-PVD. Each of the first steps comprises a series of pulses of negative potential. The modulation further comprises a plurality of second steps for PVD alternating with the first steps.
摘要翻译: 材料应用于零件。 该部件被放置在沉积室中,并且第一电位被施加到该部件上。 蒸发组分以形成材料。 蒸发的组分被电离。 调制第一电位以将电离成分吸引到该部分。 该调制包括用于PA-PVD的多个第一步骤。 每个第一步骤包括一系列具有负电位的脉冲。 调制还包括与第一步交替的PVD的多个第二步骤。
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公开(公告)号:US20130129937A1
公开(公告)日:2013-05-23
申请号:US13303232
申请日:2011-11-23
CPC分类号: C23C14/243 , C23C14/0026 , C23C14/32
摘要: An apparatus for applying a coating to a substrate comprises a deposition chamber. A crucible may hold a melt pool of coating material. The melt pool is rotated during deposition.
摘要翻译: 用于将涂层施加到基底的装置包括沉积室。 坩埚可以容纳涂料的熔池。 熔池在沉积过程中旋转。
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公开(公告)号:US09023437B2
公开(公告)日:2015-05-05
申请号:US13471543
申请日:2012-05-15
CPC分类号: C23C14/0021 , C23C14/083 , C23C14/32 , H01J37/32055 , H01J37/321 , H05H1/42 , H05H1/50
摘要: A ceramic material is applied to a part. The part is placed in a deposition chamber and a first electric potential is applied to the part. Components are evaporated for forming the material. The evaporated components are ionized. The first electric potential is modulated so as to draw the ionized component to the part. The modulation comprises maintaining at least an ion current density in a range of 2-1000 mA/cm2.
摘要翻译: 将陶瓷材料施加到部件上。 该部件被放置在沉积室中,并且第一电位被施加到该部件上。 蒸发组分以形成材料。 蒸发的组分被电离。 调制第一电位以将电离成分吸引到该部分。 该调制包括将至少离子电流密度保持在2-1000mA / cm 2的范围内。
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公开(公告)号:US09139897B2
公开(公告)日:2015-09-22
申请号:US12981661
申请日:2010-12-30
申请人: Igor V. Belousov , Yuriy G. Kononenko , Vadim I. Bondarchuk , Anatoly Kuzmichev , John F. Mullooly, Jr.
发明人: Igor V. Belousov , Yuriy G. Kononenko , Vadim I. Bondarchuk , Anatoly Kuzmichev , John F. Mullooly, Jr.
IPC分类号: B63H1/26 , B63H7/02 , B64C11/24 , B64C27/46 , F01D5/18 , F03B3/12 , F03B7/00 , F03D11/02 , F04D29/38 , B64C11/16 , F01D5/14 , C23C14/08 , C23C14/22 , C23C28/00
CPC分类号: C23C14/083 , C23C14/226 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T428/24058 , Y10T428/2495 , Y10T428/249921 , Y10T428/264
摘要: A coated part is exposed to a gas flow. The gas flow has a characteristic gas flow direction distribution over a surface of the coated part. The coated part has a substrate having a substrate surface and a coating over the substrate surface. The coating comprises at least one coating layer. A first such layer is columnar and has a column boundary direction distribution. The column boundary direction distribution is selected for partial local alignment with the gas flow direction distribution.
摘要翻译: 涂覆部分暴露于气流。 气流在涂覆部件的表面上具有特征气流方向分布。 涂覆部分具有基材,该基材具有基材表面和在基材表面上的涂层。 涂层包含至少一层涂层。 第一个这样的层是柱状的并且具有列边界方向分布。 选择柱边界方向分布用于与气体流动方向分布的部分局部对准。
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公开(公告)号:US20130309419A1
公开(公告)日:2013-11-21
申请号:US13471543
申请日:2012-05-15
IPC分类号: C23C16/448 , C23C16/50
CPC分类号: C23C14/0021 , C23C14/083 , C23C14/32 , H01J37/32055 , H01J37/321 , H05H1/42 , H05H1/50
摘要: A ceramic material is applied to a part. The part is placed in a deposition chamber and a first electric potential is applied to the part. Components are evaporated for forming the material. The evaporated components are ionized. The first electric potential is modulated so as to draw the ionized component to the part. The modulation comprises maintaining at least an ion current density in a range of 2-1000 mA/cm2.
摘要翻译: 将陶瓷材料施加到部件上。 该部件被放置在沉积室中,并且第一电位被施加到该部件上。 蒸发组分以形成材料。 蒸发的组分被电离。 调制第一电位以将电离成分吸引到该部分。 该调制包括将至少离子电流密度保持在2-1000mA / cm 2的范围内。
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公开(公告)号:US20120167573A1
公开(公告)日:2012-07-05
申请号:US12981661
申请日:2010-12-30
申请人: Igor V. Belousov , Yuriy G. Kononenko , Vadim I. Bondarchuk , Anatoly Kuzmichev , John F. Mullooly, JR.
发明人: Igor V. Belousov , Yuriy G. Kononenko , Vadim I. Bondarchuk , Anatoly Kuzmichev , John F. Mullooly, JR.
CPC分类号: C23C14/083 , C23C14/226 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T428/24058 , Y10T428/2495 , Y10T428/249921 , Y10T428/264
摘要: A coated part is exposed to a gas flow. The gas flow has a characteristic gas flow direction distribution over a surface of the coated part. The coated part has a substrate having a substrate surface and a coating over the substrate surface. The coating comprises at least one coating layer. A first such layer is columnar and has a column boundary direction distribution. The column boundary direction distribution is selected for partial local alignment with the gas flow direction distribution.
摘要翻译: 涂覆部分暴露于气流。 气流在涂覆部件的表面上具有特征气流方向分布。 涂覆部分具有基材,该基材具有基材表面和在基材表面上的涂层。 涂层包含至少一层涂层。 第一个这样的层是柱状的并且具有列边界方向分布。 选择柱边界方向分布用于与气体流动方向分布的部分局部对准。
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公开(公告)号:US20120244290A1
公开(公告)日:2012-09-27
申请号:US13070846
申请日:2011-03-24
申请人: Richard S. Mullin , Anatoly Kuzmichev , Igor V. Belousov , Yuriy G. Kononenko , Oleg G. Pankov , Dmitriy Ryzhikov
发明人: Richard S. Mullin , Anatoly Kuzmichev , Igor V. Belousov , Yuriy G. Kononenko , Oleg G. Pankov , Dmitriy Ryzhikov
CPC分类号: C23C14/541 , G01K1/026
摘要: The disclosure provides an apparatus for depositing a coating on one or more parts (21). The apparatus has: a chamber (22); a part holder (64) for carrying the part(s); a bias voltage source (94) coupled to the part(s) to apply a bias voltage to the part(s); a source (34) of the coating material; a plurality of temperature sensors (76); and a plurality of leads (90) passing outputs of the temperature sensors out from the chamber. A temperature monitoring system (150) has a temperature data processor (300). At least one fiber optic link (223) couples the temperature data processor to the temperature sensors so as to electrically isolate the temperature data processor from the bias voltage.
摘要翻译: 本公开提供了一种用于在一个或多个部分(21)上沉积涂层的装置。 该装置具有:一个室(22); 用于承载部件的零件保持器(64); 耦合到所述部分的偏置电压源(94)以向所述部件施加偏置电压; 涂料的源(34); 多个温度传感器(76); 以及多个引线(90)将温度传感器的输出从腔室传出。 温度监测系统(150)具有温度数据处理器(300)。 至少一个光纤链路(223)将温度数据处理器耦合到温度传感器,以将温度数据处理器与偏置电压电隔离。
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公开(公告)号:US20120196051A1
公开(公告)日:2012-08-02
申请号:US13016223
申请日:2011-01-28
IPC分类号: C23C16/513 , C23C16/50 , C23C14/30 , C23C16/48
CPC分类号: H01J37/3023 , C23C14/16 , C23C14/32 , H01J37/3053 , H01J2237/3137
摘要: A deposition apparatus includes a deposition chamber and a deposition material source. An electron beam source is positioned to direct a first electron beam to vaporize a portion of the deposition material. A first electrode is provided for generating a primary plasma from the deposition material source. A second electrode is provided for generating a secondary plasma and further accelerating ions from the primary plasma. A bias electric potential is applied to the workpiece to draw ions from the secondary plasma to the workpiece. A control system may be coupled to the electron beam source, the bias voltage source, and power supplies for the first and second electrodes.
摘要翻译: 沉积设备包括沉积室和沉积材料源。 电子束源被定位成引导第一电子束以蒸发沉积材料的一部分。 提供第一电极用于从沉积材料源产生初级等离子体。 提供第二电极用于产生次级等离子体并进一步加速来自初级等离子体的离子。 将偏置电位施加到工件上以将离子从次级等离子体吸取到工件。 控制系统可以耦合到电子束源,偏置电压源和用于第一和第二电极的电源。
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公开(公告)号:US20120328903A1
公开(公告)日:2012-12-27
申请号:US13167233
申请日:2011-06-23
申请人: Yuriy G. Kononenko , Igor V. Belousov , Vadim Ivanovich Bondarchuk , Andrii Marynskyi , Carl R. Soderberg
发明人: Yuriy G. Kononenko , Igor V. Belousov , Vadim Ivanovich Bondarchuk , Andrii Marynskyi , Carl R. Soderberg
CPC分类号: C22F1/00 , C21D2201/04 , C22C19/03 , C22C19/05 , C22C19/051 , C22C19/057 , C22C19/07 , C22F1/10 , Y10T428/12944
摘要: A method to limit surface zone recrystallization in a superalloy article includes limiting recrystallization in a surface zone of a superalloy article by treating the superalloy article in an oxygen-containing environment to introduce oxygen into the surface zone in an amount sufficient to pin any new grain boundaries in the surface zone.
摘要翻译: 限制超级合金制品中的表面区域再结晶的方法包括通过在含氧环境中处理超合金制品以将氧气以足以固定任何新的晶界的量引入表面区域来限制超级合金制品的表面区域中的再结晶 在表面区域。
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