کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1672652 1008937 2007 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modeling of non-equilibrium argon–hydrogen induction plasmas under atmospheric pressure
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Modeling of non-equilibrium argon–hydrogen induction plasmas under atmospheric pressure
چکیده انگلیسی

Modeling of induction thermal plasmas has been performed to investigate chemically non-equilibrium effect for dissociation and ionization. Computations were carried out for argon–hydrogen plasmas under atmospheric pressure. The thermofluid and concentration fields were obtained by solving of two-dimensional modeling. This formulation was presented using higher-order approximation of the Chapman–Enskog method for the estimation of transport properties. A deviation from the equilibrium model indicates that argon–hydrogen induction plasmas should be treated as non-equilibrium for dissociation and ionization near the torch wall.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 515, Issue 9, 12 March 2007, Pages 4209–4216
نویسندگان
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