Large undercooling, rapid solidification and nucleation mechanism in multi-stage atomization
نویسندگان
چکیده
منابع مشابه
MODELING OF RAPID SOLIDIFICATION PROCESS IN THE GAS ATOMIZATION OF MOLTEN METALS
In the present work, a model was proposed to predict the thermal history during rapid solidification (RS) of metal droplets in the gas atomization process. The classical theory of heterogeneous nucleation was based on Newtonian heat flow and enthalpy method. Solving the governing numerical equations by the finite difference method (FDM) gave up the opportunity of analyzing the temperature-time ...
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ژورنال
عنوان ژورنال: Science and Technology of Advanced Materials
سال: 2001
ISSN: 1468-6996,1878-5514
DOI: 10.1016/s1468-6996(01)00046-8