Torben Fiedler

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Background: Thermal barrier coatings are a promising concept to improve the lifetime of the copper liner of a rocket engine. Due to the high heat fluxes and the large thermal conductivity of copper, coatings have to be designed especially for this application. Methods: In this paper, we perform fully thermo-mechanically coupled finite element analyses of a(More)
To increase the lifetime of rocket combustion chambers, thermal barrier coatings (TBC) may be applied on the copper chamber wall. Since standard TBC systems used in gas turbines are not suitable for rocket-engine application and fail at the interface between the substrate and bond coat, a new bond-coat material has to be designed. This bond-coat material(More)
This paper focuses on thermal management using advanced heat sink composites. The considered composite structures are assembled by M-Pore<sup>&#x00AE;</sup> cellular metals matrices and the phase change material: paraffin. The general idea is to use a highly thermal conducting matrix to transfer thermal energy into the composite and then to store thermal(More)
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