-
-
22.发明授权Information matrix creation and calibration test pattern selection based on computational lithography model parameters 有权基于计算光刻模型参数的信息矩阵创建和校准测试模式选择公开(公告)号：US09588439B1
公开(公告)日：2017-03-07
申请号：US13332303
申请日：2011-12-20
申请人： Antoine Jean Bruguier , Yu Cao , Jun Ye , Wenjin Shao
发明人： Antoine Jean Bruguier , Yu Cao , Jun Ye , Wenjin Shao
CPC分类号： G03F7/705 , G03F7/70516 , G03F7/70625 , G06F17/5009
摘要： Embodiments of the present invention describe methods of selecting a subset of test patterns from an initial larger set of test patterns for calibrating a computational lithography model. An example method comprises: generating an information matrix for the initial larger set of test patterns, wherein the terms of the information matrix comprise one or more identified model parameters that represent a lithographic process response; and, executing a selection algorithm using terms of the information matrix to select the subset of test patterns that effectively determines values of the identified model parameters that contribute significantly in the lithographic process response, wherein the subset of test patterns characteristically represents the initial larger set of test patterns. The selection algorithm explores coverage relationships existing in the initial larger set of test patterns.
摘要翻译： 本发明的实施例描述了从用于校准计算光刻模型的初始较大组测试图案中选择测试图案子集的方法。 示例性方法包括：生成用于初始较大组的测试模式的信息矩阵，其中信息矩阵的项包括表示光刻过程响应的一个或多个识别的模型参数; 以及使用所述信息矩阵的项来执行选择算法，以选择有效地确定在所述光刻过程响应中有显着贡献的所识别的模型参数的值的测试模式子集，其中，所述测试模式的子集特征性地表示所述初始较大集合 测试模式。 选择算法探讨了初始较大的一组测试模式中存在的覆盖关系。
-
公开(公告)号：US09429030B2
公开(公告)日：2016-08-30
申请号：US13816083
申请日：2011-08-08
CPC分类号： F01D5/326 , F01D5/3084 , F01D5/323
摘要： A device for locking a root of a rotor blade in a groove in a rotor disk of a turbomachine including: a circular ring sector configured to be mounted, transversely to the axis of the turbomachine, in a groove in the rotor disk; at least one locking wedge, which is rigidly secured and perpendicular to the ring sector, and extends parallel to the axis of the ring sector so as to hold the root of the blade radially in the groove; and at least one locking tooth extending from the ring sector radially with respect to the axis of the ring sector, so as to prevent the root of the blade from moving axially in the groove.
摘要翻译： 一种用于将转子叶片的根部锁定在涡轮机的转子盘中的槽中的装置，包括：圆形环形部分，其被构造成横向于涡轮机的轴线安装在转子盘的凹槽中; 至少一个锁定楔，其刚性地固定并垂直于所述环形部分，并且平行于所述环形部分的轴线延伸，以将所述刀片的根部径向地保持在所述凹槽中; 以及至少一个从所述环形部分相对于所述环形部分的轴线径向延伸的锁定齿，以防止所述刀片的根部在所述凹槽中轴向移动。
-
24.发明授权CMC turbine nozzle adapted to support a metallic turbine internal casing by an axial contact 有权CMC涡轮喷嘴适于通过轴向接触来支撑金属涡轮机内部壳体公开(公告)号：US09103219B2
公开(公告)日：2015-08-11
申请号：US13435754
申请日：2012-03-30
CPC分类号： F01D5/282 , F01D9/065 , F01D25/246 , F05D2300/603 , Y02T50/672
摘要： A composite material turbine nozzle blade including an airfoil adapted to have a cooling fluid flow through it and extending between a shroud and a root is provided. The shroud is shaped to be attached to one or more turbine casings of a turbomachine and the root is shaped to provide a junction with a turbine internal casing. The root is produced with a loosened texture and includes an external upstream side loosened texture lug and an external downstream side loosened texture lug, the ends of the two external side lugs extending axially relative to the rotation axis of the turbomachine to form a device for supporting and centering the internal casing.
摘要翻译： 提供一种复合材料涡轮喷嘴刀片，其包括适于使冷却流体流过其并在护罩和根部之间延伸的翼型件。 护罩被成形为附接到涡轮机的一个或多个涡轮机壳体，并且根部成形为提供与涡轮机内部壳体的连接。 根部产生松散的纹理，并且包括外部上游侧松动纹理凸起和外部下游侧松动纹理凸耳，两个外侧凸耳的端部相对于涡轮机的旋转轴线轴向延伸以形成用于支撑 并将内壳定心。
-
25.发明授权Composite material turbomachine engine blade or vane, compressor stator segment or turbine nozzle segment incorporating such vanes and method for manufacturing same 有权复合材料涡轮机发动机叶片或叶片，压缩机定子段或包含这种叶片的涡轮喷嘴段及其制造方法公开(公告)号：US09062562B2
公开(公告)日：2015-06-23
申请号：US13607341
申请日：2012-09-07
申请人： Dominique Coupe , Clement Roussille , Jonathan Goering , Julien Mateo , Nicolas Eberling-Fux , Guillaume Renon , Antoine Jean-Philippe Beaujard , Elric Georges Andre Fremont
发明人： Dominique Coupe , Clement Roussille , Jonathan Goering , Julien Mateo , Nicolas Eberling-Fux , Guillaume Renon , Antoine Jean-Philippe Beaujard , Elric Georges Andre Fremont
CPC分类号： F01D25/00 , D03D25/005 , F01D5/00 , F01D5/282 , F01D9/02 , F05D2300/603 , Y10T29/4932
摘要： A method for fabricating a turbomachine blade or vane of composite material including fiber reinforcement densified by a matrix is disclosed. The method includes: making a one-piece fiber blank by three-dimensional weaving; shaping the fiber blank to obtain a one-piece fiber preform having a first portion forming a blade airfoil and root preform and at least one second portion forming a blade platform preform; and densifying the preform with a matrix to obtain a composite material blade or vane having fiber reinforcement constituted by the preform and densified by the matrix, forming a single part with at least one incorporated platform.
摘要翻译： 公开了一种用于制造复合材料的涡轮机叶片或叶片的方法，包括由基体致密化的纤维增强材料。 该方法包括：通过三维织造制成单件纤维坯料; 成形纤维毛坯以获得具有形成刀片翼型和根部预制件的第一部分和形成刀片平台预制件的至少一个第二部分的单件式纤维预制件; 并用基体致密化预型件，以获得具有纤维增强材料的复合材料叶片或叶片，该纤维增强材料由预型体构成，并由基体致密化，由至少一个结合的平台形成单一部分。
-
26.发明授权公开(公告)号：US09045992B2
公开(公告)日：2015-06-02
申请号：US13606935
申请日：2012-09-07
申请人： Clément Roussille , Julien Mateo , Antoine Jean-Philippe Beaujard , Elric Georges André Fremont
发明人： Clément Roussille , Julien Mateo , Antoine Jean-Philippe Beaujard , Elric Georges André Fremont
IPC分类号： F01D5/28 , B29C70/24 , D03D25/00 , F01D5/14 , F01D5/22 , C04B35/571 , C04B35/628 , C04B37/00 , B29L31/08
CPC分类号： F01D5/282 , B29C70/24 , B29L2031/08 , C04B35/571 , C04B35/62868 , C04B35/62873 , C04B37/005 , C04B37/006 , C04B2235/5244 , C04B2235/5252 , C04B2235/614 , C04B2237/365 , C04B2237/38 , C04B2237/60 , D03D25/005 , F01D5/147 , F01D5/225 , F05D2300/603 , Y02T50/672 , Y02T50/673 , Y10T29/49321 , Y10T29/49323 , Y10T29/49337
摘要： A turbomachine blade made of composite material including a fiber reinforcement obtained by three-dimensional weaving of yarns and densified by a matrix, includes a first portion constituting an airfoil and a blade root. The first portion constitutes a single part with at least one second portion constituting a blade inner platform, the blade then lacking a blade anti-tilting wall, or a blade anti-tilting wall, the blade then lacking a blade inner platform. The first portion also constitutes a single part with at least one third portion constituting a blade outer platform spoiler plate, the blade then lacking a blade outer platform wiper plate, or a blade outer platform wiper plate, the blade then lacking a blade outer platform spoiler plate.
摘要翻译： 由复合材料制成的涡轮机叶片，包括通过三维编织纱线并由基体致密化的纤维增强材料，包括构成翼型件和叶片根部的第一部分。 第一部分构成具有构成叶片内平台的至少一个第二部分的单个部分，然后叶片不具有叶片防倾斜壁或叶片防倾斜壁，然后叶片不具有叶片内平台。 第一部分还构成单个部分，其中至少一个第三部分构成叶片外部平台扰流板，然后叶片缺少叶片外部平台刮板或叶片外部平台刮板，所述叶片然后缺少叶片外部平台扰流板 盘子。
-
27.发明授权公开(公告)号：US08919096B2
公开(公告)日：2014-12-30
申请号：US12867835
申请日：2009-02-13
CPC分类号： F02K1/763 , F05D2260/40 , Y02T50/671
摘要： A control system for controlling a plurality of distinct functions of a turbojet engine, each function being associated with a respective actuation device. The system includes: an electric motor adapted to supply mechanical energy to each of the actuation devices; an electronic control unit for the electric motor; and at least one switching device interposed between the motor and the actuation devices, the switching device(s) serving to distribute the mechanical energy supplied by the electric motor selectively to one of the actuation devices.
摘要翻译： 一种用于控制涡轮喷气发动机的多个不同功能的控制系统，每个功能与相应的致动装置相关联。 该系统包括：适于向每个致动装置提供机械能的电动机; 用于电动机的电子控制单元; 以及插入在所述电动机和所述致动装置之间的至少一个开关装置，所述开关装置用于将由所述电动机供应的机械能选择性地分配到所述致动装置中的一个。
-
公开(公告)号：US20140234118A1
公开(公告)日：2014-08-21
申请号：US14113584
申请日：2012-04-27
IPC分类号： F01D5/14
CPC分类号： F01D5/147 , F01D5/282 , F01D5/3084 , F01D5/3092 , F01D9/042 , Y02T50/672
摘要： A gas turbine engine including at least a first composite part configured for mounting in a second metal part of the engine, the first composite part including an interface surface configured to be in surface contact with the second metal part, the engine including a metal protection removably mounted on the first composite part and configured to cover the interface surface.
摘要翻译： 一种燃气涡轮发动机，其至少包括构造成用于安装在所述发动机的第二金属部分中的第一复合部件，所述第一复合部件包括被配置为与所述第二金属部件表面接触的界面，所述发动机可拆卸地包括金属保护件 安装在第一复合部件上并构造成覆盖界面表面。
-
29.发明申请HARMONIC RESIST MODEL FOR USE IN A LITHOGRAPHIC APPARATUS AND A DEVICE MANUFACTURING METHOD 有权用于地平线设备和装置制造方法的谐波电阻模型公开(公告)号：US20130251237A1
公开(公告)日：2013-09-26
申请号：US13896805
申请日：2013-05-17
申请人： Yu CAO , Luoqi Chen , Antoine Jean Bruguier , Wenjin Shao
发明人： Yu CAO , Luoqi Chen , Antoine Jean Bruguier , Wenjin Shao
IPC分类号： G06T7/00
CPC分类号： G06T3/0056 , G03F7/705 , G03F7/70666 , G03F7/70675 , G06T7/0004
摘要： A method for determining an image of a mask pattern in a resist coated on a substrate, the method including determining an aerial image of the mask pattern at substrate level; and convolving the aerial image with at least two orthogonal convolution kernels to determine a resist image that is representative of the mask pattern in the resist.
摘要翻译： 一种用于确定涂覆在基板上的抗蚀剂中的掩模图案的图像的方法，所述方法包括：确定掩模图案在基板层面的空间图像; 以及使用至少两个正交卷积内核卷积该空间图像以确定表示抗蚀剂中的掩模图案的抗蚀剂图像。
-
公开(公告)号：US20110048028A1
公开(公告)日：2011-03-03
申请号：US12867835
申请日：2009-02-13
IPC分类号： F02C9/00
CPC分类号： F02K1/763 , F05D2260/40 , Y02T50/671
摘要： A control system for controlling a plurality of distinct functions of a turbojet engine, each function being associated with a respective actuation device. The system includes: an electric motor adapted to supply mechanical energy to each of the actuation devices; an electronic control unit for the electric motor; and at least one switching device interposed between the motor and the actuation devices, the switching device(s) serving to distribute the mechanical energy supplied by the electric motor selectively to one of the actuation devices.
摘要翻译： 一种用于控制涡轮喷气发动机的多个不同功能的控制系统，每个功能与相应的致动装置相关联。 该系统包括：适于向每个致动装置提供机械能的电动机; 用于电动机的电子控制单元; 以及插入在所述电动机和所述致动装置之间的至少一个开关装置，所述开关装置用于将由所述电动机供应的机械能选择性地分配给所述致动装置中的一个。
-
-
-
-
-
-
-
-
-
搜索结果
53 条记录 (耗时 0.024 秒)
