Reliability improved design of C50-90 steam turbine moving blade;

In air-cooled steam turbine, peak regulating steam turbine and the low pressure part of cogeneration unit operating under low volume flow conditions, the reverse flow in hub region of last rotor blade will carry water drops of wet steam in exhaust hood back to moving cascade passage, and cause moving blade trailing edge erosion and in turn fatigue crack.

This article describes how the wiser finalize the machining steps and tools considering the characteristic of M701F heavy-duty gas turbine compressor 13 stage moving blade,by using mastercam and Pro/E software,to construct the model.

Study on discontinuous phase method of noncontact on-line monitoring turbine blade vibration based on single tip sensor;

Method to predict the blade vibration stress induced by wake flow;

Effect of the blade vibration on the dynamical behaviors of a rotor-bearing system;

The wear mechanism of the rotor blade of adjustable rotor blade induced draft axial flow fan for boiler is analysed by physical-chemical analysis and observation of wear appearance.

In this paper,the failure mechanism of the gas turbine rotor blades made of Waspaloy superalloy was analyzed.

Aiming at the cracking failures encountered by last rotor blades of steam turbines resulted from water corrosion,2 anti-corrosion technologies are being proposed and compared.

This paper has introduced the method of manufacturing rotating blade in Meridionally accelerated axial -flow fan.