Abstract
A frictionless contact between 3D beams is analysed. The contact element allows for large displacements but small strains. An effective contact-search algorithm, which is necessary to determine an active set for the contact contribution treatment, is developed. The contact element uses the physical shape functions of Timoshenko beam element. A consistent linearisation of the contact contribution within the penalty approach is derived. One of many solved numerical examples shows the efficiency of the prepared approach.
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© 2002 Springer Science+Business Media Dordrecht
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Litewka, P., Wriggers, P. (2002). Contact between 3D Beams with Rectangular Cross-Sections. In: Contact Mechanics. Solid Mechanics and Its Applications, vol 103. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-1154-8_38
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DOI: https://doi.org/10.1007/978-94-017-1154-8_38
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-6099-0
Online ISBN: 978-94-017-1154-8
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