کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1477422 991182 2008 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermomechanical modelling of ion-conducting membrane for oxygen separation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Thermomechanical modelling of ion-conducting membrane for oxygen separation
چکیده انگلیسی

Dense mixed ionic conducting membranes are subjected to stresses induced by the oxygen activity gradient under operating conditions. This works proposed a thermomechanical model, taking into account such chemical induced strain. This model permits predictive simulation by the finite element method in transient and steady state to give guidelines for reactor operating conditions optimization. Modelling has shown that the maximum stress on the membrane depends on thermal gradient along the membrane and transient phase's management.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the European Ceramic Society - Volume 28, Issue 4, 2008, Pages 793–801
نویسندگان
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