WIT Press


A Procedure For Adaptive Evaluation Of Numerical And Experimental Data

Price

Free (open access)

Paper DOI

10.2495/CMEM090031

Volume

48

Pages

12

Page Range

25 - 36

Published

2009

Size

895 kb

Author(s)

J. Krok, M. Stanuszek & J. Wojtas

Abstract

The work addresses extended formulation of a new approach proposed to control error of experimental data. It includes: development of postprocessing techniques to approximate data given in a discrete form, a’posteriori error estimation (evaluation) of measured data and definition of reliability index of experimental data. Theoretical consideration and numerical analysis are based on the Adaptive Meshless Finite Difference (MFDM) approach. Keywords: meshless FDM, experimental data approach and smoothing, a’posteriori error estimation of experimental data, adaptive methods.

Keywords

meshless FDM, experimental data approach and smoothing, a’posteriori error estimation of experimental data, adaptive methods.