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Stability of elastic rods with self-contact

✍ Scribed by Chamekh, Mourad; Mani-Aouadi, Saloua; Moakher, Maher

Book ID
125795632
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
568 KB
Volume
279
Category
Article
ISSN
0045-7825

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Modeling and numerical treatment of elastic rods with frictionless self-contact
✍ Mourad Chamekh; Saloua Mani-Aouadi; Maher Moakher πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 805 KB

In this paper we present a hyperelastic rod model that takes into account self-contact forces. The model is based on Cosserat rod theory that incorporates shear, elongation, flexure and twist deformations. The problem of avoiding self-penetration of parts of the rod is handled by the introduction of