کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
246027 1428251 2009 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modelling of the strand and mold temperature in the continuous steel caster
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Modelling of the strand and mold temperature in the continuous steel caster
چکیده انگلیسی

The finite element 3D model has been developed to study the heat transfer and fluid flow in the mold region for the continuous steel casting. The strand and mold temperature is controlled by the heat transfer through steel – mold interface. The thermal resistance of interface layer has been modelled taking into consideration the convection heat transfer coefficient between the liquid steel and mold surface as an upper limit and the radiation heat transfer as a lower limit. An empirical equation has been derived to model heat conduction through the steel – mold interface. The computation has been performed to study the model response to thermal resistance of the mold –steel interface and the casting speed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Archives of Civil and Mechanical Engineering - Volume 9, Issue 2, 2009, Pages 59–73
نویسندگان
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