S-Space College of Engineering/Engineering Practice School (공과대학/대학원) Dept. of Mechanical Aerospace Engineering (기계항공공학부) Others_기계항공공학부
Accurate and Efficient Multidimensional TVD Interpolation
- Kim, Sung-soo; Kim, Kyu-Hong; Kim, Chongam
- Issue Date
- Springer Verlag
- Computational Fluid Dynamics 2004, pp.785-790 ; Proceedings of the Third International Conference on Computational Fluid Dynamics, ICCFD3, Toronto, 12–16 July 2004
- As an accurate and efficient multi-dimensional higher-order interpolation, Higher-order TVD interpolation in multi-dimension is developed. The major advantage of MHTVD (Multi-dimensional Higher-order TVD) is the complete multi-dimensional monotonic characteristics and it is possible to be more than 3rd order spatial accuracy. In addition, MHTVD shows good convergence characteristics and is computationally efficient. Through test cases, MHTVD is verified to present very accurate and robust solution in regions of a shock discontinuity as well as a boundary layer.
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