The invention concerns an impact cooling device for the packing rings of the turbine of a turbojet engine. The flow of cooling air entering an enclosure concentric to the rings, is divided into two distinct ventilation circuits by means of a ferrule of a generally circular shape, having ...
摘要: An integrally bladed rotor is utilized in at least a stage of one of a compressor and turbine section. Airfoils extend radially outwardly from a platform, and there is an undercut inward from the platform at a downstream edge of the airfoil....
One of the fragments found earlier in Sagami Bay, a pipe that was an air duct to the auxiliary power unit near the plane’s tail, offered the best testimony yet that whatever happened to the plane 13 minutes after takeoff was very severe. The equipment was built into the craft’s fuselag...
The muffler for the exhaust of a gas turbine is stationary with a horizontal (7) and a vertical (8) section. In the vertical section are several vertical sliding baffle plates, and there is an equal number of bent guide elements (5) arranged across the diagonal between the two sections, ...
aA torque converter is a lager doughnut shaped device that is mounted between the engine and the transmission . It consists of three internal elements that work together to transmit power to the transmission . The three elements of the torque converter are the pump , the Turbine , and the ...
A turbine airfoil usable in a turbine engine and formed from at least an outboard section and an inboard section such that an inner end of the outboard section is attached to an outer end of the inboard section. The outboard section may be configured to provide a tip having adequate thicknes...
A fuel management system (34) for a turbine engine having a metering valve (50) controlled by the input of an electronic computer (36) to a resolver (48). ... RG Moore 被引量: 0发表: 1992年 Shut-off system for flue gas exhaust conduits or suction air conduits of oil and gas firep...
In order to effectively evaluate these lifting-line methods, it is of the u... J Totah 被引量: 13发表: 1993年 Wind Turbine Noise Modelling Based on Amiet's Theory Broadband noise generated aerodynamically is the dominant noise source for a modern wind turbine(Brooks et al, 1989; Oer...
Investigations of the Working Process in a Dual-Fuel Low-Emission Combustion Chamber for an FPSO Gas Turbine Engine This investigation is devoted to an analysis of the working process in a dual-fuel low-emission combustion chamber for a floating vessel's gas turbine. The... S Serbin,B Dias...
A Simplified Method for the Deposition Rate Assessment on the Vanes of a Multistage Axial-Flow Compressor Gas turbine particle ingestion may lead to the deposition of contaminants in the compressor section, inducing the performance losses of the whole engine. T... ...