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[65240] Artykuł: Exact 3-noded Timoshenko beam finite element with enhanced strain field – a magic role of gauss pointsCzasopismo: Engineering Mechanics Strony: 338-341ISSN: 1805-8248 ISBN: 978-80-214-5497-2 Wydawca: ACAD SCI CZECH REPUBLIC, INST THERMOMECHANICS, DOLEJSKOVA 5, PRAGUE 8, 182 00, CZECH REPUBLIC Opublikowano: Pażdziernik 2017 Seria wydawnicza: Engineering Mechanics Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 15 Klasyfikacja Web of Science: Proceedings Paper ![]() Keywords: Timoshenko beam  Finite element  Enhanced strain  Gauss points  |
The present paper is dedicated to the idea of enhanced strain field in development of multi-node Timoshenko beam finite element. It is proved that it is possible to obtain exact stiffness matrix for 3-noded beam element with carefully selected substitute strain field and enrichment points. The selection can be recommended for more sophisticated analysis of plates and shells.