Space-Time Finite Elements for Fluid-Structure Interaction
✍ Scribed by E. Walhorn; B. Hübner; D. Dinkler
- Publisher
- John Wiley and Sons
- Year
- 2002
- Weight
- 549 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1617-7061
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## Abstract This paper proposes a strategy for coupling a Finite Element description of structures with a Finite Volume (FV) description of fluids by means of the Lagrange multipliers method, for the numerical simulation of Fluid–Structure Interaction problems in fast transient dynamics. The struct
We present reliable finite element discretizations based on displacement/pressure interpolations for the analysis of acoustic fluid-structure interaction problems. The finite element interpolations are selected using the inf-sup condition, and emphasis is given to the fact that the boundary conditio
2.2.2, the invariant I 3 was mistakenly identified as 'the third invariant of the Green-Lagrange strain tensor.' It should have been identified as 'the third invariant of the right Cauchy-Green deformation tensor.' The computation reported in the paper was based on that. In Section 4.1.2, the expon