Structure and properties of alloys of the Al–Si–Cu system after crystallization in a magnetic field
Keywords:
aluminum alloys, silumins, methods of physical influence on the melt, application of electromagnetic fields during crystallizationAbstract
The influence of crystallization process in an alternating magnetic field on the structure and quality of Al−Si−Cu cast aluminum alloys is considered. The estimation of shrinkage defects, changes in the microstructure and mechanical properties of the pre-eutectic, eutectic and hypereutectic alloys Al−5Si−2Cu, Al−12Si−2Cu and Al−18Si−2Cu, respectively, have been performed.
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