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公开(公告)号：US20090272245A1
公开(公告)日：2009-11-05
申请号：US12385657
申请日：2009-04-15
申请人： Wayne E. Voice , Dragos A. Axinte , Ming Chu Kong
发明人： Wayne E. Voice , Dragos A. Axinte , Ming Chu Kong
IPC分类号： B26D3/06
CPC分类号： B26F3/004 , B24C1/00 , B24C1/045 , Y10T83/0304
摘要： A pocket (6) is machined into the surface of a component (9) by pressurising a fluid (1) and directing a jet (11) of the pressurised fluid (1) at the surface to be machined. Continuous relative movement is provided between the component (9) and the pressurised jet (11) of fluid (1) during machining. Material is removed from the component (9) in a series of layers, whereby the path of the fluid jet (11) in one of the layers is perpendicular to the path of the fluid jet (11) in the subsequent layer. The fluid jet (11) operates continuously until the required amount of material has been removed from the component (9).
摘要翻译： 通过加压流体（1）并将加压流体（1）的射流（11）引导到待加工的表面上，将口袋（6）加工成部件（9）的表面。 在加工过程中，组件（9）和流体（1）的加压喷嘴（11）之间提供连续相对运动。 材料以一系列层从组件（9）中移除，其中一层中的流体射流（11）的路径垂直于随后层中的流体射流（11）的路径。 流体射流（11）连续运行，直到从组件（9）中去除了所需量的材料。
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公开(公告)号：US20100129255A1
公开(公告)日：2010-05-27
申请号：US12451385
申请日：2008-05-23
申请人： Wayne E. Voice , Thomas P. Jarvis , Junfa Mei
发明人： Wayne E. Voice , Thomas P. Jarvis , Junfa Mei
CPC分类号： B23K1/0018 , B23K20/021 , B23K2101/001 , B23P6/002
摘要： A method of forming a fully consolidated joint between first and second components comprising the steps of forming a slot in the first component; inserting at least part of the second component into the slot; inserting a powder material into the slot; heating the powder material to form a pressure tight skin; and applying hot isostatic pressure to the pressure tight skin to form a fully consolidated joint. Also a method of repairing a component.
摘要翻译： 一种在第一和第二部件之间形成完全固定接头的方法，包括以下步骤：在第一部件中形成槽; 将所述第二部件的至少一部分插入所述槽中; 将粉末材料插入槽中; 加热粉末材料以形成压力紧张的皮肤; 并向耐压皮肤施加热等静压，以形成完全固结的接头。 还有一种修复组件的方法。
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公开(公告)号：US08758676B2
公开(公告)日：2014-06-24
申请号：US12945058
申请日：2010-11-12
申请人： Wayne E. Voice , Junfa Mei
发明人： Wayne E. Voice , Junfa Mei
摘要： A component is manufactured from a powdered material such as a titanium alloy, by performing a first hot isostatic pressing HIP operation on the powdered material 14 while the powdered material is in contact with a molding surface 8 of a rigid, usable molding tool 2. The first HIP operation creates a non-porous shaped surface 16 on a partially consolidated component 14, but avoids bonding or reaction between the partially consolidated component 14 and the molding tool 2. After separation of the partially consolidated component 14 from the molding tool 2, the partially consolidated component 14 is subjected to a second HIP operation in which the powdered material is fully consolidated.
摘要翻译： 通过对粉末材料14进行第一次热等静压HIP操作，同时粉末材料与刚性可用的模制工具2的模制表面8相接触，由诸如钛合金的粉末材料制造组件。 第一HIP操作在部分固结的部件14上产生无孔形状的表面16，但是避免了部分固结的部件14和模制工具2之间的结合或反应。在将部分固结的部件14与模制工具2分离之后， 部分固结的部件14经受第二HIP操作，其中粉末材料被完全固结。
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公开(公告)号：US20100281669A1
公开(公告)日：2010-11-11
申请号：US12007961
申请日：2008-01-17
申请人： Stephen Tuppen , Wayne E. Voice
发明人： Stephen Tuppen , Wayne E. Voice
CPC分类号： B23P6/005 , B22F5/04 , B22F7/062 , B23P15/04 , F01D5/005 , F05D2230/22 , F05D2230/64 , Y02T50/673 , Y10T29/49737 , Y10T29/49895
摘要： A method of manufacturing a blisk comprising a disc joined to an aerofoil, wherein a union piece of partially sintered powder and having an alignment feature is provided. The union piece is connected between the disc and the aerofoil, which is aligned relative to the disc by the alignment feature of the union piece. Heat and pressure is subsequently applied to consolidate the first workpiece, union piece and second workpiece.
摘要翻译： 一种制造叶片的方法，其包括连接到机翼的盘，其中提供具有对准特征的部分烧结粉末的接合片。 联接件连接在盘和机翼之间，该翼面通过联合件的对准特征相对于盘对准。 随后施加热和压力以固结第一工件，联接件和第二工件。
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公开(公告)号：US08141225B2
公开(公告)日：2012-03-27
申请号：US12007961
申请日：2008-01-17
申请人： Stephen Tuppen , Wayne E. Voice
发明人： Stephen Tuppen , Wayne E. Voice
CPC分类号： B23P6/005 , B22F5/04 , B22F7/062 , B23P15/04 , F01D5/005 , F05D2230/22 , F05D2230/64 , Y02T50/673 , Y10T29/49737 , Y10T29/49895
摘要： A method of manufacturing a blisk comprising a disc joined to an aerofoil, wherein a union piece of partially sintered powder and having an alignment feature is provided. The union piece is connected between the disc and the aerofoil, which is aligned relative to the disc by the alignment feature of the union piece. Heat and pressure is subsequently applied to consolidate the first workpiece, union piece and second workpiece.
摘要翻译： 一种制造叶片的方法，其包括连接到机翼的盘，其中提供具有对准特征的部分烧结粉末的接合片。 联接件连接在盘和机翼之间，该翼面通过联合件的对准特征相对于盘对准。 随后施加热和压力以固结第一工件，联接件和第二工件。
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公开(公告)号：US20090102095A1
公开(公告)日：2009-04-23
申请号：US12232239
申请日：2008-09-12
申请人： Wayne E. Voice
发明人： Wayne E. Voice
CPC分类号： B30B11/001 , B22D25/00 , B22D31/002 , Y10S72/70 , Y10T29/49336
摘要： A method of correcting the shape of a brittle cast component such as a low pressure turbine blade. The method includes steps of placing the component against a creep mould having a surface defining the desired profile of the component and HIP treating it to creep deform the component to the desired shape whilst consolidating it and removing gas and shrinkage porosity.
摘要翻译： 一种校正诸如低压涡轮叶片的脆性铸件的形状的方法。 该方法包括以下步骤：将组件放置在具有限定部件所需轮廓的表面的蠕变模具上，并将HIP处理成蠕变，以将组件变形成期望的形状，同时固定并除去气体和收缩孔隙。
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公开(公告)号：US07320238B1
公开(公告)日：2008-01-22
申请号：US11176382
申请日：2005-07-08
申请人： Wayne E. Voice
发明人： Wayne E. Voice
摘要： A method of forging a titanium alloy component comprises applying a protective coating onto the surface of the titanium alloy component. A glass lubricant coating is applied onto the protective coating and the titanium alloy component is forged at a high temperature. The glass lubricant coating comprises a borosilicate glass lubricant coating. The protective coating comprises an aluminide coating, a silicon modified aluminide coating, a platinum aluminide coating, an aluminium coating or a platinum coating. The titanium alloy component may be a compressor blade, or a compressor vane, of a high-pressure compressor of a gas turbine engine.
摘要翻译： 锻造钛合金部件的方法包括在钛合金部件的表面上涂覆保护涂层。 将玻璃润滑剂涂层施加到保护涂层上，并且钛合金部件在高温下锻造。 玻璃润滑剂涂层包括硼硅酸盐玻璃润滑剂涂层。 保护涂层包括铝化物涂层，硅改性铝化物涂层，铂铝化物涂层，铝涂层或铂镀层。 钛合金部件可以是燃气轮机的高压压缩机的压缩机叶片或压缩机叶片。
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公开(公告)号：US09034246B2
公开(公告)日：2015-05-19
申请号：US12822394
申请日：2010-06-24
申请人： Wayne E. Voice
发明人： Wayne E. Voice
CPC分类号： B22F3/15 , B22F3/1208 , B22F2003/153 , B28B3/003 , B28B3/025 , B30B11/001 , C04B35/6455 , C04B2235/94 , F05B2230/22 , F05B2230/40
摘要： A method of forming a component (30) by isostatic pressing, the method comprising: providing a canister (4) suitable for isostatic pressing, the canister comprising first and second membranes (14, 16) which, in use, are disposed within the canister (4); the first and second membranes (14, 16) defining a component cavity (24) disposed between the first and second membranes (14, 16), a first tool cavity (26) disposed between the first membrane (14) and an adjacent wall (10) of the canister (4), and a second tool cavity (28) disposed between the second membrane (16) and another adjacent wall (12) of the canister (4); filling the component cavity (24) with the component powder for forming the component (30); filling the first and second tool cavities (26, 28) with a second tool powder; and isostatically pressing the canister (4) to form the component (30).
摘要翻译： 一种通过等静压法形成组分（30）的方法，所述方法包括：提供适于等静压的罐（4），该罐包括第一和第二膜（14,16），其在使用中设置在罐内 （4）; 第一和第二膜（14,16）限定设置在第一和第二膜（14,16）之间的部件空腔（24），设置在第一膜（14）和邻近壁（14,16）之间的第一工具空腔 以及设置在所述第二膜（16）和所述罐（4）的另一相邻壁（12）之间的第二工具腔（28）; 用组分粉末填充组件空腔（24）以形成组件（30）; 用第二工具粉末填充第一和第二工具空腔（26,28）; 并均匀地压制罐（4）以形成部件（30）。
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公开(公告)号：US07763204B2
公开(公告)日：2010-07-27
申请号：US12232237
申请日：2008-09-12
申请人： Wayne E. Voice , Nicholas Wain
发明人： Wayne E. Voice , Nicholas Wain
CPC分类号： B30B11/001 , B22F3/15 , B22F3/164 , B22F3/20 , C04B35/6455
摘要： A manufacturing process that comprises placing an article within a particulate medium (4), the article being provided with a molded body (8) of small ceramic particles. On application of heat and pressure the small ceramic particles are pushed between the particulate medium (4) to permit localized deformation of the article (2).
摘要翻译： 一种制造方法，其包括将物品放置在颗粒介质（4）内，所述制品设置有小陶瓷颗粒的成型体（8）。 在施加热和压力的情况下，将小陶瓷颗粒推到颗粒介质（4）之间以允许制品（2）的局部变形。
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公开(公告)号：US20090096123A1
公开(公告)日：2009-04-16
申请号：US12232237
申请日：2008-09-12
申请人： Wayne E. Voice , Nicholas Wain
发明人： Wayne E. Voice , Nicholas Wain
IPC分类号： B29C67/02
CPC分类号： B30B11/001 , B22F3/15 , B22F3/164 , B22F3/20 , C04B35/6455
摘要： A manufacturing process that comprises placing an article within a particulate medium (4), the article being provided with a moulded body (8) of small ceramic particles. On application of heat and pressure the small ceramic particles are pushed between the particulate medium (4) to permit localised deformation of the article (2).
摘要翻译： 一种制造方法，其包括将物品放置在颗粒介质（4）内，所述制品设置有小陶瓷颗粒的成型体（8）。 在施加热和压力的情况下，将小陶瓷颗粒推到颗粒介质（4）之间以允许制品（2）的局部变形。
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