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Showing 1 to 4 of 4 for “"Thermomechanische Eigenschaft"”.
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Thermomechanisches Verhalten von plasmagespritzten Schichtsystemen zur Wärmedämmung
Thermal barrier coatings are increasingly utilized to protect gas turbine components from high temperature exposure. Thus the use of TBCs allows an improvement of the system efficiency, since the coated components can support higher inlet temperatures. To predict the life duration of the …
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AeroSande - ein neuer Formstoff für Geißereianwendungen
In the present work, organic aerogels are used as a new binding material for mould and core production in foundry application. The work is motivated by the problems occurring during the mould and core removal in aluminium casting. In contrary to steel and iron casting the low casting temperatures …
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Effect of thermal and mechanical loadings on the degradation and failure modes of APS TBCs
Thermal barrier coatings (TBCs) are applied for the thermal protection of hot section components of gas turbines to improve their life-time or to raise the power and thermal efficiency of the gas turbine by increasing the turbine inlet temperature. TBCs limit the lifetime of the coated component …
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Modellierung thermomechanischer Prozesse in porösen Medien
This thesis presents a concept for the modeling of the thermo-mechanical behaviour of fluid-filled metal foams. It closes the gap between a pure mechanical and a pure thermal approach. Emphasis is payed to the description of the main thermo-mechanical coupling effects within each constituent and …