MATEC Web Conf.
Volume 117, 2017RSP 2017 – XXVI R-S-P Seminar 2017 Theoretical Foundation of Civil Engineering
|Number of page(s)||8|
|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: email@example.com
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
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