A Numerical Approximation of 2D Coupled Burgers’ Equation Using Modified Cubic Trigonometric B-Spline Differential Quadrature Method
نویسندگان
چکیده
Abstract In the present paper, trigonometric B-spline DQM is applied to get approximated solution of coupled 2D non-linear Burgers’ equation. This technique, named modified cubic DQM, has been used obtain accurate and effective numerical approximations above-mentioned partial differential For checking compatibility results, different types test examples are discussed. A comparison done between L 2 ∞ error norms with previous, results exact solution. The resultant set ODEs solved by employing SSP RK 43 method. It observed that obtained improved compared previous in literature.
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ژورنال
عنوان ژورنال: International Journal of Applied Mechanics and Engineering
سال: 2022
ISSN: ['1734-4492', '2353-9003']
DOI: https://doi.org/10.2478/ijame-2022-0037