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中文核心期刊
SPECTRAL METHODS INVOLVING THE GENERAL CYLINDER BOUNDARY[J]. Chinese Journal of Theoretical and Applied Mechanics, 1993, 25(4): 385-393. DOI: 10.6052/0459-1879-1993-4-1995-657
Citation: SPECTRAL METHODS INVOLVING THE GENERAL CYLINDER BOUNDARY[J]. Chinese Journal of Theoretical and Applied Mechanics, 1993, 25(4): 385-393. DOI: 10.6052/0459-1879-1993-4-1995-657

SPECTRAL METHODS INVOLVING THE GENERAL CYLINDER BOUNDARY

  • Using the Spectral Method, higher precision derivatives can be calculated in numerical computations. After FFT-code was discovered, this method was used popularly in Computational Fluid Dynamics. But till now, problems that can be studied by this method are limited to such boundaries which are either geometrically simple (rectangular, circular and so on) or periodical. Obviously if we break through this limitation, more and more CFD problems can share the advantage of the Spectral Method. In this paper we d...
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