Prony’s method

"Numerical modeling of creep concrete beam and slab with boltzmann superposition principle" using this integral method, the creep model for Timoshenko beam and Mindlin plate will be evaluated by the Finite Element Method (FEM) combined Prony's series interpolation through MATLAB program. The creep datas used for Prony's series interpolation are based on international standards. These results obtained by FEM will be compared with available referred results and the results of the analytical method.

9p dathienlang1012 03-05-2024 1 0   Download

This paper provides a tutorial on the main polynomial Prony and matrix pencil methods and their implementation in MATLAB and analyses how they perform with synthetic and multifocal visual-evoked potential (mfVEP) signals.

14p vicoachella2711 27-10-2020 10 0   Download

The authors have carried out studies on long term behavior of concrete-filled steel tubular (CFST) column by numerical methods based on experimental data that is described by a visco-elastic model, and the age-adjusted effective modulus (AAEM) method is adopted to modelling creep behavior of the concrete core, which is evaluated by the Finite Element Method (FEM) combined Prony's series interpolation by using ANSYS software.

9p nguyenminhlong19 22-04-2020 42 0   Download

We derive a generalization for the reconstruction of M -sparse sums in Chebyshev bases of the third and fourth kind. This work is used for a polynomial with Chebyshev sparsity and samples on a Chebyshev grid of [−1, 1].

22p danhdanh27 07-01-2019 18 1   Download