Patent application number | Description | Published |
20110204205 | CASTING CORE FOR TURBINE ENGINE COMPONENTS AND METHOD OF MAKING THE SAME - A turbine engine component, such as a turbine blade or vane, with complex internal features can be cast using a core having a first region with normal resolution features and a second region with high resolution features. The core can be formed from a single structure. Alternatively, the first region can be defined by a first ceramic core piece, which can be formed by any conventional process, such as by injection molding or transfer molding. The second region can be defined by a second ceramic core piece formed separately by a method effective to produce high resolution features, such as tomo lithographic molding. The first core piece and the second core piece can be joined by interlocking engagement, such as by male and female dovetails. The high resolution features can be effective to produce high efficiency internal cooling features in the cast component. | 08-25-2011 |
20130341822 | TURBINE COMPONENT CASTING CORE WITH HIGH RESOLUTION REGION - A hollow turbine engine component with complex internal features can include a first region and a second, high resolution region. The first region can be defined by a first ceramic core piece formed by any conventional process, such as by injection molding or transfer molding. The second region can be defined by a second ceramic core piece formed separately by a method effective to produce high resolution features, such as tomolithographic molding. The first core piece and the second core piece can be joined by interlocking engagement that once subjected to an intermediate thermal heat treatment process thermally deform to form a three dimensional interlocking joint between the first and second core pieces by allowing thermal creep to irreversibly interlock the first and second core pieces together such that the joint becomes physically locked together providing joint stability through thermal processing. | 12-26-2013 |
20140248512 | FUNCTIONAL BASED REPAIR OF SUPERALLOY COMPONENTS - A method of repairing or manufacturing a superalloy component ( | 09-04-2014 |
20150030826 | METHOD FOR CREATING A TEXTURED BOND COAT SURFACE - A method for forming a textured bond coat surface ( | 01-29-2015 |
20150224607 | SUPERALLOY SOLID FREEFORM FABRICATION AND REPAIR WITH PREFORMS OF METAL AND FLUX - A preform ( | 08-13-2015 |
Patent application number | Description | Published |
20130325609 | MANAGEMENT OF MEDIA CONTENT AVAILABILITY - Various embodiments relating to managing media content availability in a playlist are provided. In one embodiment a playlist including a plurality of media content items may be received. Media content items included in the playlist that are not accessible due to a lack of access rights may be identified as inaccessible media content items. For each inaccessible media content item, if a different version of that inaccessible media content item is available as an accessible media content item, that inaccessible media content item may be replaced with the accessible media content item in the playlist. | 12-05-2013 |
20130325807 | SHARED PLAYLIST SYNCHRONIZATION - Various embodiments relating to synchronizing changes to a shared list of items between different devices are provided. In one embodiment, a first set of change operations for a first version of a shared list may be received from a first device. The first set of change operations may be performed on the first version of the shared list to produce a second version of the shared list. A second set of change operations for the first version of the shared list may be received from a second device. The second set of change operations may be performed on the second version of the shared list to produce a third version of the shared list that maintains changes that are made by the first set of change operations but that are not made by the second set of change operations. | 12-05-2013 |
20150278278 | Partition Filtering Using Smart Index In Memory - Example apparatus and methods detect a query to a partition in a table store that is arranged in a table-entity-property organization. A partition is a collection of entities having the same partition key value. If the query seeks to filter on a specific entity in the partition, then the partition may be copied to a memory (e.g., structured shared cache, shared memory) that is prepared with one or more indexes that facilitate filtering the partition. Example apparatus and methods may copy the partition from the table store into the memory and then filter the partition on the specific field from the memory using the one or more indexes. Filtering the partition on the specific field may proceed in parallel, perhaps massively in parallel, using all the indexes available for the memory. | 10-01-2015 |