Innovative Jet Pump Ice Protection System for A400M Airbus

Format:

Conference/Event

Author/Creator:

Redondo, Redondo, author.

Conference Name:

SAE 2015 International Conference on Icing of Aircraft, Engines, and Structures (2015-06-22 : Prague, Czech Republic)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2015

Summary:

A system has been designed for the A400M wherein engine air intake ice protection is provided by hot air bled from the engine cooled by air from inside the nacelle with a jet pump.Two variants of the system were developed. The first had an active temperature and pressure control downstream of the jet pump, and the second was without temperature control.Maximum temperature was a constraint for the design of the system since the engine air intake is manufactured in aluminum. In addition, several other constraints appeared during the detailed design of the system; The design, validation and verification of the system went through several stages; All of them were used to show compliance with EASA CS-25 regulation

Notes:

Vendor supplied data

Publisher Number:

2015-01-2136

Access Restriction:

Restricted for use by site license