Efficient computation of ship’s wave-making resistance using michell’s integral

The aim of the present paper is to find efficient method computation wave-making resistance a ship using mitchell’s integral. computational schemes described in publications suggest use simple quadratures (trapezoidal and Simpson’s rule) with fixed number integration’s intervals. This approach assumes manual setup algorithm for calculating each new makes it difficult estimate error obtained results. It shown that these possible obtain reliable results, but at cost tens billions calculations ship's surface function. applicability more advanced universal integral investigated: adaptive Newton-Cotes rules, Gauss-Kronrod rules Clenshaw-Curtis quadratures. As result, established quadrature provides calculation scheme this allows you build an automatic by type method.