Collocation method applied to unsteady flow of gas through a porous medium
نویسندگان
چکیده
منابع مشابه
Numerical Study of Unsteady Flow of Gas Through a Porous Medium By Means of Chebyshev Pseudo-Spectral Method
In this work, we first reformulate the unsteady flow of gas through a porous medium problem in [0,+∞) to a problem in [-1,1] by variable transformation μ = (x-s)/(x+s), and using spectral collocation method based on Chebyshev polynomials to approximate the resulting problem. The comparison of the results obtained by this method with results obtained by other methods shows that this method provi...
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ژورنال
عنوان ژورنال: International Journal of Applied Mathematical Research
سال: 2014
ISSN: 2227-4324
DOI: 10.14419/ijamr.v3i3.2924