On the treatment of finite rotations in the discretization of a geometrically exact beam model

Name: On the treatment of finite rotations in the discretization of a geometrically exact beam model
Brand: Karlsruher Institut für Technologie
Availability: OutOfStock
Rating: 5 (1 reviews)

By Paul Wasmer

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Description

This work examines the discretizations of finite rotations in the Finite Element Method and Isogeometric Analysis for geometrically exact beam theory. As demonstrated, classical discretization does not achieve optimal convergence behavior. Alternatively, projection-based elements and Gauss-Lobatto elements are explored for beam formulations using directors and quaternions. A formulation based on quaternions proves to be better suited due to its simpler discretization approach.

Product details

Binding:: Paperback
Edition:: 1
Number of Pages:: 184
Release Date:: 2025-11-21
Publication Date:: 2025-11-21
Publisher:: Karlsruher Institut für Technologie
Languages:: Original: English
ISBN10:: 3731514109
ISBN13:: 9783731514107
GPSR Manufacturer Reference:: [email protected]
Weight:: 361 g
Height:: 17 cm
Width:: 24 cm
Thickness:: 1.2 cm

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