This project has the following tasks: Development and optimisation of Ti-Al-alloys for the rotor blades of stationary gas turbines, rotor and vane of high-pressure compressors and low-pressure blades of aircraft turbines as well as turbochargers of large diesel engines manufactured by means of precision casting or other advanced forging technologies. In order to produce prototype casts one first had to ascertain whether the precision casting methods used for conventional titane alloys can be applied for y-TiAl base materials and wether the structures and structural defects which occur during precision casting could still furnish the required qualities and properties. At the same time one had to determine the process parameters which would g...
Titanium is one of the most abundant materials in the Earth, but it was not possible to start to wor...
γ -TiAl based intermetallic alloys have attracted broad attention as a potential candidate for high-...
For this thesis, TiAl-base alloys have been prepared and analysed which have been subsequently compa...
A multistage die casting technology for gamma TiAl base alloys was developed. the report describes t...
Intermetallic compounds from gamma-titanium aluminides are good suited as high temperature structura...
The present work describes deeper investigations on the castability of TiAl blades. For this purpose...
Knowledge of the machining parameters for titanium aluminides of the type #gamma#-TiAl is essential ...
From a technical perspective, many of the unique properties of TiA1-based alummides making them attr...
This work investigates the feasibility of manufacturing a turbine blade made of a Ti-Al intermetalli...
This work contains basic information about TiAl alloys as their application as constructional materi...
With the aim of reducing fuel consumption, noise, and greenhouse gas emissions, titanium aluminides ...
In big gas turbines, small structural inhomogeneities - whose probability of occurrence increases pr...
With respect to weight reductions for aeroengines, in this project a process route for hollow turbin...
Zwar sind Titanlegierungen fast doppelt so schwer wie Aluminiumlegierungen, sie weisen jedoch nur et...
TiAl aluminides represent a new class of heavy-duty construction materials for application in the te...
Titanium is one of the most abundant materials in the Earth, but it was not possible to start to wor...
γ -TiAl based intermetallic alloys have attracted broad attention as a potential candidate for high-...
For this thesis, TiAl-base alloys have been prepared and analysed which have been subsequently compa...
A multistage die casting technology for gamma TiAl base alloys was developed. the report describes t...
Intermetallic compounds from gamma-titanium aluminides are good suited as high temperature structura...
The present work describes deeper investigations on the castability of TiAl blades. For this purpose...
Knowledge of the machining parameters for titanium aluminides of the type #gamma#-TiAl is essential ...
From a technical perspective, many of the unique properties of TiA1-based alummides making them attr...
This work investigates the feasibility of manufacturing a turbine blade made of a Ti-Al intermetalli...
This work contains basic information about TiAl alloys as their application as constructional materi...
With the aim of reducing fuel consumption, noise, and greenhouse gas emissions, titanium aluminides ...
In big gas turbines, small structural inhomogeneities - whose probability of occurrence increases pr...
With respect to weight reductions for aeroengines, in this project a process route for hollow turbin...
Zwar sind Titanlegierungen fast doppelt so schwer wie Aluminiumlegierungen, sie weisen jedoch nur et...
TiAl aluminides represent a new class of heavy-duty construction materials for application in the te...
Titanium is one of the most abundant materials in the Earth, but it was not possible to start to wor...
γ -TiAl based intermetallic alloys have attracted broad attention as a potential candidate for high-...
For this thesis, TiAl-base alloys have been prepared and analysed which have been subsequently compa...