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Equilibrium of immersed hyperelastic solids
- 1.0545467 - ÚTIA 2022 RIV US eng J - Journal Article
Friedrich, M. - Kružík, Martin - Stefanelli, U.
Equilibrium of immersed hyperelastic solids.
Discrete and Continuous Dynamical systems - Series S. Roč. 14, č. 11 (2021), s. 4141-4157. ISSN 1937-1632. E-ISSN 1937-1179
R&D Projects: GA ČR(CZ) GF19-29646L
Institutional support: RVO:67985556
Keywords : hyperelastic solid * hydrostatic pressure * equilibrium
OECD category: Pure mathematics
Impact factor: 1.865, year: 2021
Method of publishing: Limited access
http://library.utia.cas.cz/separaty/2021/MTR/kruzik-0545467.pdf https://www.aimsciences.org/article/doi/10.3934/dcdss.2021003
We discuss different equilibrium problems for hyperelastic solids immersed in a fluid at rest. In particular, solids are subjected to gravity and hydrostatic pressure on their immersed boundaries. By means of a variational approach, we discuss free-floating bodies, anchored solids, and floating vessels. Conditions for the existence of local and global energy minimizers are presented.
Permanent Link: http://hdl.handle.net/11104/0322154
Number of the records: 1