Publication details

Alloying Element Redistributions in Ni-based Weldments at 1000oC

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Authors

BROŽ Pavel BURŠÍK Jiří SOPOUŠEK Jiří

Year of publication 2004
Type Article in Proceedings
Conference TOFA 2004, Book of Abstracts, Program
MU Faculty or unit

Faculty of Science

Citation
Field Physical chemistry and theoretical chemistry
Keywords DICTRA;phase;diffusion;CALPHAD
Description Ni-base superalloys based on Al-Cr-Ni system with a microstructure of ĽăĄŻ ordered and Ľă disordered phases represent hopeful materials for material design Ni-based diffusion couples were investigated experimentally at 1000ŹC. The experiment was compared with theoretical modelling The theoretical modelling covered both thermodynamic calculations and diffusion couple simulations
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