WERKSTOFF FÜR EIN GASTURBINENBAUTEIL, VERFAHREN ZUR HERSTELLUNG EINES GASTURBINENBAUTEILS SOWIE GASTURBINENBAUTEIL
Research output: Patent
Authors
Organisational units
External Organisational units
- MTU Aero Engines AG
Abstract
The invention relates to a material for a gas turbine component, to be specific a titanium-aluminium-based alloy material, comprising at least titanium and aluminium. According to the invention, the same has a) in the region of room temperature the phase B2-Ti, the phase a2-Ti3Al and the phase ?-TiAl with a proportion of the B2-Ti phase of at most 5% by volume, and b) in the region of the eutectoid temperature the phase ß-Ti, the phase a2-Ti3Al and the phase ?-TiAl, with a proportion of the ß-Ti phase of at least 10% by volume.
Details
| Translated title of the contribution | MATERIAL FOR A GAS TURBINE COMPONENT, METHOD FOR PRODUCING A GAS TURBINE COMPONENT AND GAS TURBINE COMPONENT |
|---|---|
| Original language | German |
| Patent number | WO2009052792 |
| IPC | C22F 1/ 18 A I |
| Priority date | 27/10/07 |
| Publication status | Published - 30 Apr 2009 |
