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Showing 1 to 2 of 2 for “"Temperaturbeständigkeit"”.
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Untersuchungen der Strukturstabilität von Ni-(Fe)-Basislegierungen für Rotorwellen in Dampfturbinen mit Arbeitstemperaturen über 700 C
There is a continuous trend to improve the efficiency of modern power plants with steam turbine require operating steam temperature from 700 to 720°C. For substantial parts like turbine rotors and discs this means increased requirements on the high temperature resistance, which can not longer be …
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Investigation on the thermal stability of technical and cosmetic emulsions
One of the major problems, which cosmetic industry is confronted with, is the thermal stability of the products in emulsion form. This work proposes an evaluation of the thermal stability of selected emulsion formulations – fabric softeners, as simple emulsion systems, and cosmetic creams and …