Abstract: An energy storage device comprises a capacitor having a dielectric between opposite electrodes and a nonconductive coating between at least one electrode and the dielectric. The nonconductive coating allows for much higher voltages to be employed than in traditional EDLCs, which significantly increases energy stored in the capacitor. Viscosity of the dielectric material may be increased or decreased in a controlled manner, such as in response to an applied external stimulus, to control discharge and storage for extended periods of time.

Abstract: A method for manufacturing a component of a single crystal or a directionally solidified material is provided that includes: superimposing a powder layer of a first material onto a surface of a substrate out of a second, single crystal or directionally solidified, material; transforming the powder layer into a substrate layer by altering a physical condition of the first material of the powder by applying energy to the powder layer; wherein the second material of the substrate has a grain orientation and the material of the substrate layer has a grain orientation; wherein the material of the substrate layer adopts the same grain orientation as the grain orientation of the substrate during the transforming process and wherein the steps are repeated till the component has grown layer by layer into the predefined shape while a process temperature is maintained below a melting temperature of at least the first material.

Abstract: An ostomy appliance is sufficiently small to provide the user with a desired level of discretion, and can also provide an expanded collection capacity to accommodate sudden outflows of stomal discharge.

Abstract: An energy storage device comprises a capacitor having a dielectric between opposite electrodes and a nonconductive coating between at least one electrode and the dielectric. The nonconductive coating allows for much higher voltages to be employed than in traditional EDLCs, which significantly increases energy stored in the capacitor. Viscosity of the dielectric material may be increased or decreased in a controlled manner, such as in response to an applied external stimulus, to control discharge and storage for extended periods of time.

Abstract: A turbine vane is provided which includes a radial outer platform, a radial inner platform and an airfoil extending between the outer platform and the inner platform. Each platform has a gas washed surface facing towards the respective other platform, a non gas washed surface facing away from the respective other platform and a peripheral surface extending from the gas washed surface to the non gas washed surface. The peripheral surface includes an upstream section that is designed to be directed towards the gas flow washing the gas washed surface. Cooling fluid channels each include an opening in the peripheral surface or in the gas washed surface and are located in at least a section of the outer platform and/or in at least a section of the inner platform. The respective section directly adjoins the upstream section of the peripheral surface of the respective platform.

Abstract: A platform segment for supporting a nozzle guide vane for a gas turbine is provided. The platform segment includes a gas passage surface arranged to be in contact with a streaming gas exhausted from a combustor, wherein the streaming gas streams along the gas passage surface in a streaming direction, a cooling surface, opposite to and thermally connected to the gas passage surface and arranged to be in contact with a cooling fluid, a wall protruding from the cooling surface and extending at least partially in the streaming direction, wherein the wall is arranged circumferentially between positions, at which adjacent guide vanes are to be provided, such that cooling fluid is channeled by the wall for cooling a downstream portion of the cooling surface, and a further wall protruding from the cooling surface and extending at least partially in the streaming direction.

Abstract: A connector for a component fitting assembly of an air conditioning system includes a substantially planar plate having a recessed portion and a slot portion. The recessed portion and the slot portion are formed in the plate to define an opening for receiving a conduit therein. A method for coupling the conduit to the connector includes the step of urging at least the portion of the conduit through the slot portion and into the recessed portion of the plate, whereby the at least the portion of the conduit is deformed to correspond with a configuration of the opening to militate against disengagement between the plate and the at least the portion of the conduit disposed in the opening of the plate.

Abstract: A turbine component includes a hollow aerofoil and an impingement tube located within the hollow aerofoil. The impingement tube is formed from at least two separate sections each extending span wise through the hollow aerofoil. Adjacent sections of the impingement tube are connected together by a locking device. The locking device is insertable into the hollow aerofoil and locks the impingement tube into place in the hollow aerofoil. The locking device is a roll pin being located in an axially direction between said sections and has a main extension which extends in a radial direction of the hollow aerofoil.

Abstract: A system, method, and computer program product are provided for network device discovery. In use, information is received relating to a plurality of network devices on a network. Such information is then correlated, such that additional network devices on the network may be discovered utilizing the information. To this end, the discovery is enhanced as a result of the correlation.

Abstract: A platform segment for supporting a nozzle guide vane for a gas turbine is provided. The platform segment includes a gas passage surface arranged to be in contact with a streaming gas exhausted from a combustor, wherein the streaming gas streams along the gas passage surface in a streaming direction, a cooling surface, opposite to and thermally connected to the gas passage surface and arranged to be in contact with a cooling fluid, a wall protruding from the cooling surface and extending at least partially in the streaming direction, wherein the wall is arranged circumferentially between positions, at which adjacent guide vanes are to be provided, such that cooling fluid is channeled by the wall for cooling a downstream portion of the cooling surface, and a further wall protruding from the cooling surface and extending at least partially in the streaming direction.

Abstract: A platform for supporting a nozzle guide vane for a gas turbine is provided. The platform has a gas passage surface arranged to be in contact with a streaming operation gas, and a cooling channel for guiding a cooling fluid within the cooling channel formed in an inside of the platform. A cooling portion of an inner surface of the cooling channel is in thermal contact with the gas passage surface. The platform is an integrally formed part representing a segment in a circumferential direction of the gas turbine. The cooling channel has a first cooling channel portion and a second cooling channel portion arranged downstream of the first cooling channel portion with respect to a streaming direction of the operation gas. The first cooling channel portion and the second cooling channel portion are interconnected.

Abstract: A blade for a turbomachine, for example a gas turbine, is provided. The blade is arranged on a turbine rotor of the gas turbine. The blade includes a root portion having two narrow sides and two broad sides, a cooling air supply passage in the root portion, and a cooling air bleed which is arranged in the root portion and is in fluid connection with the cooling air supply passage. The cooling air bleed includes a nozzle on one of the narrow sides of the root portion, wherein the nozzle is formed by a hole and wherein an axial direction of the hole is inclined upward between 92° and 135° with respect to a longitudinal direction of the blade.

Abstract: A policy management system, method and computer program product are provided. In use, information is received over a network relating to at least one subset of computers that are at least potentially out of compliance with a policy. Further, such information is sent to a plurality of the computers, utilizing the network. To this end, network communication involving the at least one subset of computers is capable of being controlled utilizing the information.

Abstract: A coupling for liquid and gas applications has a valve cartridge loaded from a front end of the coupling. The valve cartridge includes a valve body, a valve member, and a valve spring. The valve member is within the valve body and the valve spring coaxially surrounds the valve member and is disposed between the valve body and the valve member. An aperture in the valve body allows the valve member to pass through the valve body. A stop ring is disposed between the valve cartridge and the front-end portion to secure the valve cartridge in the valve cavity. The valve cartridge is secured in a valve cavity of the coupling by the stop ring. The valve member includes a valve that is opened when a mating coupling is inserted into the coupling. The valve also operates to shut off the flow when the couplings are disconnected.

Abstract: A baseball-type cap and visor apparatus having a visor portion simulating that of an actual “off-road” motorcycle or other bike racing helmet.

Abstract: A system, method, and computer program product are provided. Initially, platform-independent information relating to a network device is collected. Thereafter, a port on which the network device resides is determined based on the platform-independent information.

Abstract: A coupling for liquid and gas applications has a valve cartridge loaded from a front end of the coupling. The valve cartridge includes a valve body, a valve member, and a valve spring. The valve member is within the valve body and the valve spring coaxially surrounds the valve member and is disposed between the valve body and the valve member. An aperture in the valve body allows the valve member to pass through the valve body. A stop ring is disposed between the valve cartridge and the front-end portion to secure the valve cartridge in the valve cavity. The valve cartridge is secured in a valve cavity of the coupling by the stop ring. The valve member includes a valve that is opened when a mating coupling is inserted into the coupling. The valve also operates to shut off the flow when the couplings are disconnected.

Abstract: Certain embodiments described herein provide methods and systems for archiving data over long periods of time, monitoring data archive storage condition, and preventing the loss of archived data. One exemplary embodiment provides a method of monitoring media storage that comprises receiving a piece of content for storage in a content archive system and storing the piece of content on a long-term storage medium of the content archive system. The method further comprises checking the long-term storage medium to determine a measure of condition of the long-term storage medium. This checking of the long-term storage medium occurs according to a checking policy, such as a spot checking policy. The method may also comprise automatically migrating the piece of content to another long-term storage medium when the measure of the condition of the long-term storage medium exceeds a threshold value.

Abstract: A turbine vane is provided which includes a radial outer platform, a radial inner platform and an airfoil extending between the outer platform and the inner platform. Each platform has a gas washed surface facing towards the respective other platform, a non gas washed surface facing away from the respective other platform and a peripheral surface extending from the gas washed surface to the non gas washed surface. The peripheral surface includes an upstream section that is designed to be directed towards the gas flow washing the gas washed surface. Cooling fluid channels each include an opening in the peripheral surface or in the gas washed surface and are located in at least a section of the outer platform and/or in at least a section of the inner platform. The respective section directly adjoins the upstream section of the peripheral surface of the respective platform.

Abstract: A system for reducing scatter in radiographic imaging systems while permitting large area imaging. Multiple collimators are used to successively trim the radiation beam to match the detector plate while simultaneously eliminating scatter from the previous stages. The movable collimation stages, in conjunction with nonmoving scatter reduction stages, trim the beam to match the detector area. For larger part imaging, the detector may move. The present invention allows the collimators to move with the detector to steer the collimated beam onto only the active area of the detector.