کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6874589 687526 2015 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Two-layer CA for simulation of catalytic reaction at dynamically varying surface temperature
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نظریه محاسباتی و ریاضیات
پیش نمایش صفحه اول مقاله
Two-layer CA for simulation of catalytic reaction at dynamically varying surface temperature
چکیده انگلیسی
A two-layer cellular automata (CA) model of carbon monoxide (CO) oxidation reaction on platinum catalyst allowing for surface temperature variations is proposed and investigated. This reaction in non-equilibrium conditions can be accompanied by appearance of different types of surface waves on the catalyst. A two-layer CA is a parallel composition of the two CA: the main CA simulating the oxidation reaction, and the second layer CA simulating spatio-temporal temperature distribution over the catalyst surface. Using the second layer allows us to take into account changes of surface catalytic properties when temperature changes and investigate the oxidation reaction dynamics for different temperature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational Science - Volume 11, November 2015, Pages 317-325
نویسندگان
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