کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7901917 1510439 2014 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cellular glass-ceramics from a self foaming mixture of glass and basalt scoria
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Cellular glass-ceramics from a self foaming mixture of glass and basalt scoria
چکیده انگلیسی
Self foaming cellular glass-ceramics were obtained by sintering mixtures of a basalt scoria and soda lime cullet for 15 min at 1050 and 1100 °C. The effect of polyvalent ions (Fe3 +/Fe2 +) on porosity (from 53 to 86 vol.%) and crystallization was studied for different mixtures subjected to different thermal treatments. Due to the range of mechanical strength values (crushing strength from 2 to 50 MPa) and total porosity achieved, these porous glass-ceramics could be applied as building materials, as lightweight aggregate for concrete or as lightweight panels.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Non-Crystalline Solids - Volume 403, 1 November 2014, Pages 38-46
نویسندگان
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