Abstract
In this paper, we demonstrate that with a set of bases weakly satisfying the governing equation of an engineering problem on fictitious subdomains, known here as equilibrated basis functions (EqBFs), a variety of structural problems may be solved with ease of domain decomposition/discretization. Such a feature enables us to select the sub-domains freely (in contrast to the finite element method for instance). The EqBFs are constructed using Chebyshev polynomials and through a weighted residual integration over fictitious rectangular subdomains. Through some numerical examples, it is shown that the method performs very well even in comparison with efficient existing methods.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Iranian Journal of Science and Technology, Transactions of Civil Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
