摘要:
Ein Verfahren zum Ermitteln von Informationen aus einer Datenbank (22), die in Form von von einem Benutzer (3) vorgebbaren Anfragen zugeordneten Anfrageergebnissen in einem flüchtigen Speicher (8) einer Kontrolleinheit (2) zum Auslesen durch den Benutzer (3) bereitgehalten werden, wobei die bearbeiteten Anfragen gemeinsam mit einem Verweis auf die ihnen zugeordneten Ergebnisse ebenfalls im flüchtigen Speicher (8) vorgehalten werden, bei dem auch nach einem Systemausfall besonders zügig auf vorherige Ergebnisse aus dem flüchtigen Speicher (8) zurückgegriffen werden kann. Dazu werden erfindungsgemäß die im flüchtigen Speicher (8) hinterlegten Anfragen wiederkehrend in einem nicht flüchtigen Sicherungsspeicher (32) gesichert.
摘要:
The present invention facilitates the placement of laminations 10 onto keybars 6 of stator generators frames 2 . Laminations need to be tightly fit onto keybars 6 , however, the same need for tightness makes stacking laminations onto keybars particularly onerous. This is magnified when donuts, which are preassembled groups of laminations, are attempted to be stacked onto the keybars 6 . The present invention provides for enlarged grooves 12 that more easily accept the keybars. This makes stacking laminations, both individually and in donuts, much easier. The laminations are then held in position by the insertion of a wedge 16 . The wedge may be placed to disperse forces 20 transferred to the laminations in a circumferential manner 22 .
摘要:
Aspects of the invention relate to a system for attaching a ceramic liner (30) to a non-ceramic combustor head-end component while accommodating different rates of thermal expansion of these components. One end (34) of the liner (30) can be received within a slot (20) formed by the combustor head-end component. The liner (30) can be held in place by a plurality of pins (44) with each pin (44) passing through a pair of aligned openings(28, 42) in the liner (30) and the head-end component. The end (34) of the liner (30) can be spaced from each of the walls (22, 24, 26) of the slot (20) so as to form a series of gaps (48, 50, 52) in fluid communication. The gaps (48, 50, 52) and the pins (44) can accommodate differential thermal expansion between the liner (30) and combustor head-end component. If desired, at least some of the gaps (48, 50, 52) can be tightly controlled so as to regulate air leakage around the end (34) of the liner (30).
摘要:
The invention relates to a sampling system (1) for taking a sample from the atmosphere in a reactor containment housing (2) with a sampling line (8), opening out in the reactor containment housing (2), connected to a vacuum system (12) and an analytical system (14), permitting the preparation of a sample suitable for the determination of a particularly reliable and precise measured value for the gas components of the containment atmosphere. According to the invention, the sampling line (8) is hence provided with an initial gas throttling device (30), connected to the atmosphere in the reactor containment housing (2). The sample can thus be transferred to the analytical system (14) from the reactor containment in the overheated condition.
摘要:
The present invention provides for a method and apparatus of horizontally stacking a stator core. A central rail structure 34 that runs down approximately the center axis of the stator frame 2 , and attached to the central rail structure are adjustable supports 40 that hold the central rail structure within the stator frame. A dolly 36 is positioned on top of the central rail structure 34 . The dolly 36 has multiple finger supports 38 disposed on its top and the finger supports match corresponding grooves in stator core laminations 10 . Lamination are placed onto the dolly, gaps in the lamination engage the finger supports on the upper inner diameter of the lamination. This allows for the lamination to be horizontally moved into place within the stator frame.
摘要:
The present invention provides for a high thermal conductivity (HTC) paper that comprises a host matrix, such as mica, and HTC materials intercalated into the host matrix. The HTC materials are comprised of at least one of nanofillers, diamond like coatings directly on the host matrix, and diamond like coatings on the nanofillers.
摘要:
An airfoil (30) having a continuous layer of ceramic matrix composite (CMC) material (34) extending from a suction side (33) to a pressure side (35) around a trailing edge portion (31). The CMC material includes an inner wrap (36) extending around an inner trailing edge portion (38) and an outer wrap (40) extending around an outer trailing edge portion (42). A filler material (44) is disposed between the inner and outer wraps to substantially eliminate voids in the trailing edge portion. The filler material may be pre-processed to an intermediate stage and used as a mandrel for forming the outer trailing edge portion, and then co-processed with the inner and outer wraps to a final form. The filler material may be pre-processed to include a desired mechanical feature such as a cooling passage (22) or a protrusion (48). The filler material may include an upper layer (77) and a lower layer (78) separated by an intermediate layer (76) that extends to between the inner wrap and the outer wrap along the suction and/or pressure sides.
摘要:
The present invention provides for a method of impregnating a matrix with a high thermal conductivity filled resin (32), which produces a resin impregnated matrix. The high thermal conductivity material (30) comprises 5-60% by volume of the resin (32). This is compressed by approximately 5-30%, and the distances between the high thermal conductivity materials loaded in the resin are reduced, and the resin is then cured.
摘要:
The invention relates to a method for automatically loading drums (8) containing radioactive waste into a container (2) by means of a loading device (10) in an automatic operation. A camera (20) is provided for determining the exact position of the container (2) to be loaded and the position of the container (2) in the camera co-ordinate system (XK,YK) is determined by means of image recognition. The image co-ordinates (X1,Y1) in the camera co-ordinate system that have been determined are converted into displacement co-ordinates (X2,Y2) in the co-ordinate system of the loading device (10) using a calculation rule that has been previously stored, so that the loading device (10) can be propelled into the individual loading positions in the container (2) in a precise, fully-automatic manner.