Reduced-order kinetic plasma models using principal component analysis: Model formulation and manifold sensitivity
نویسندگان
چکیده
منابع مشابه
Dimension reduction of non-equilibrium plasma kinetic models using principal component analysis
The chemical complexity of non-equilibrium plasmas poses a challenge for plasma modeling because of the computational load. This paper presents a dimension reduction method for such chemically complex plasmas based on principal component analysis (PCA). PCA is used to identify a low-dimensional manifold in chemical state space that is described by a small number of parameters: the principal com...
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ژورنال
عنوان ژورنال: Physical Review Fluids
سال: 2017
ISSN: 2469-990X
DOI: 10.1103/physrevfluids.2.073201