Static analysis of beams on elastic foundation by the method of discrete singular convolution

摘要

Adiscrete singular convolutionmethod is presented for computation of the deflection analysis of beams restingon elastic foundation.. In the method of discrete singular convolution partialspace derivatives of a function appearing in a differential equation areapproximated by means of some kernels. Results are compared with existingsolutions available from other analytical and numerical methods. The methodpresented gives accurate results and is computationally efficient.