The insert (2) has a hollow portion inserted through an aperture in a wall (12). A membrane is arranged at one end of the hollow portion. The membrane comprises an outer surface that defines a fluid stream within a turbomachine along an inner surface of th...

The method involves determining a law of variation of coefficient of pressure drop of a liquid in a pneumatic or hydraulic device, based on a specific angle, through a preset choice of the shape of an orifice of a fixed grid of a valve, independently of an...

The gas turbine axial by-pass flow compressor has at least one high-pressure section with a compressor, combustion chamber and turbine, surrounded by a low-pressure section and made with alternating compression (3) and rectifying (4) stages between concent...