To provide a method for repairing gas turbine blades, which prevents the generation of a defect such as a crack in build-up welding and performs highly reliable repair when repairing a thickness-reduced portion of a blade tip of the gas turbine blades and to provide the gas turbine blades r...
Gas Turbine Rotating Blade for Repair and Manufacturing Place of Origin: Shandong, China Engine Type: Steam/Gas turbine, Turbojet Engine, Turbochargers Type: Turbine blade Casting method: Lost Wax Investment Casting Material: High Temperature Alloy, Nickel Based Alloy... Surface treatm...
pump, fan or gas turbine engine has an array of static and rotating blades. Each blade has a leading edge, a trailing edge and a notional chord line linking the two. In a process to repair blade leading edge damage,... V Gümmer - EP 被引量: 0发表: 2005年 METHOD FOR MANUFACTURING ...
Gas turbine repair 专利名称：Gas turbine repair 发明人：Brian P. O'Neill,Tommy A. Eveland 申请号：US08/332835 申请日：19941101 公开号：US05575145A 公开日：19961119 专利内容由知识产权出版社提供 摘要：A method for in-field improvement or repair of a stationary gas turbine is carried out by ...
The repair process is applied to blisk-produced blades (5) of a gas turbine power unit. The defective blade is cut off and a new added piece is welded onto the stump. A local heat treatment process is then applied. This is done using a laser beam in a locally limited region which is...
Gas Services Gas Repair Gas PartsGas Turbine PartsMD&A Parts Division is a premier worldwide supplier of replacement new and refurbished gas capital and consumable parts, including combustion components, compressor components, gas turbine components, and fasteners.MD&A...
[Also in Division F1] In a method of making a blade or vane for a gas turbine engine, a metal is electro-deposited on to a former so that the metal forms at least part of the leading and/or trailing edge and of one or both flanks of the blade, and the former comprises a reverse...
(57)< Abstract > The system for repairing the blade (28,30) which the gas turbine engine (10) is damaged has the boa scope which possesses the multiple rigid attachment tools (52). As for the respective attachment tool (52), it is made the kind of form which can be accessed the lea...
Manufacturing Process Improvement to Increase the Productivity of Gas Turbine Blade and Vane In general, gas turbine combustors, turbine blades and vanes, called hot section parts, are considered consumables that require repair or replacement at pe... K Takahashi,H Asano,Y Kojima - Asme Turbo Exp...
Aircraft Gas Turbine Blade and Vane Repair The high replacement costs of aircraft gas turbine blades and vanes have created a fast-growing, highly-specialized segment of the aircraft repair industry. The economic rationale for repair in lieu of replacement is prima facie. The met... KC Antony,...