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Predicting of mechanical properties of EN AB-46000 alloy subjected to dispersion hardening

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Języki publikacji
EN
Abstrakty
EN
Improvement of silumin properties in range of classic methods involves change of morphology of silicon precipitation through: modification treatment of the alloy, maintaining suitable temperature when superheating and pouring into moulds, as well as perfection of heat treatment processes. Dispersion hardening with holding of the alloy in temperature near to temperature of solidus, consisting in heating of poured specimens up to temperature of solutioning, holding the specimens in such temperature, and next cooling down in cold water (20 0C) and next artificial ageing, what have effect on change of mechanical properties of EN AB-46000 alloy, while selection of suitable parameters of dispersion hardening treatment is a condition of obtainment of positive effects in form of improved mechanical properties. Obtained dependencies enable determination of mechanical properties of the investigated alloy before commencing of solutioning and ageing treatments.
Rocznik
Strony
103--108
Opis fizyczny
Bibliogr. 31 poz., rys., tab., wykr.
Twórcy
autor
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ7-0004-0021
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