| Issue |
MATEC Web Conf.
Volume 117, 2017
RSP 2017 – XXVI R-S-P Seminar 2017 Theoretical Foundation of Civil Engineering
|
|
|---|---|---|
| Article Number | 00072 | |
| Number of page(s) | 8 | |
| DOI | https://doi.org/10.1051/matecconf/201711700072 | |
| Published online | 24 July 2017 | |
Non-linear shape functions over time in the space-time finite element method
Warsaw University of Technology, Department of Civil Engineering, al. Armii Ludowej 16, 00-637 Warsaw, Poland
* Corresponding author: z.kacprzyk@il.pw.edu.pl
This work presents a generalisation of the space-time finite element method proposed by Kączkowski in his seminal of 1970’s and early 1980’s works. Kączkowski used linear shape functions in time. The recurrence formula obtained by Kączkowski was conditionally stable. In this paper, non-linear shape functions in time are proposed.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.