Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Finite Element Method Modelling of Long and Short Hyperelastic Cylindrical Tubes
https://orcid.org/http://orcid.org/0000-0001-5285-7776
https://orcid.org/http://orcid.org/0000-0001-9622-7506
The paper presents a study on modelling a rubber cylindrical tube in the finite element method software. It begins with a definition of stored energy functions of considered hyperelastic models. The main part of the paper concerns the problem under the plane deformation assumption, which physically may accurately approximate a sufficiently long tube. It is modelled in ABAQUS using two approaches. The first one consists of a quarter of the cross-section with boundary conditions that impose symmetry. The other FEM model involves an axially symmetric stress formulation. Results are compared with values obtained analytically. The paper ends with an example of numerical solutions for a short cylindrical tube without plane strain assumption.
Finite Element Method Modelling of Long and Short Hyperelastic Cylindrical Tubes
https://orcid.org/http://orcid.org/0000-0001-5285-7776
https://orcid.org/http://orcid.org/0000-0001-9622-7506
The paper presents a study on modelling a rubber cylindrical tube in the finite element method software. It begins with a definition of stored energy functions of considered hyperelastic models. The main part of the paper concerns the problem under the plane deformation assumption, which physically may accurately approximate a sufficiently long tube. It is modelled in ABAQUS using two approaches. The first one consists of a quarter of the cross-section with boundary conditions that impose symmetry. The other FEM model involves an axially symmetric stress formulation. Results are compared with values obtained analytically. The paper ends with an example of numerical solutions for a short cylindrical tube without plane strain assumption.
Finite Element Method Modelling of Long and Short Hyperelastic Cylindrical Tubes
https://orcid.org/http://orcid.org/0000-0001-5285-7776
https://orcid.org/http://orcid.org/0000-0001-9622-7506
The paper presents a study on modelling a rubber cylindrical tube in the finite element method software. It begins with a definition of stored energy functions of considered hyperelastic models. The main part of the paper concerns the problem under the plane deformation assumption, which physically may accurately approximate a sufficiently long tube. It is modelled in ABAQUS using two approaches. The first one consists of a quarter of the cross-section with boundary conditions that impose symmetry. The other FEM model involves an axially symmetric stress formulation. Results are compared with values obtained analytically. The paper ends with an example of numerical solutions for a short cylindrical tube without plane strain assumption.
Finite Element Method Modelling of Long and Short Hyperelastic Cylindrical Tubes
Lecture Notes in Civil Engineering
Akimov, Pavel (Herausgeber:in) / Vatin, Nikolai (Herausgeber:in) / Jemioło, Stanisław (Autor:in) / Franus, Aleksander (Autor:in)
International Conference on Russian-Polish-Slovak Seminar Theoretical Foundation of Civil Engineering ; 2021 ; Moscow, Russia
XXX Russian-Polish-Slovak Seminar Theoretical Foundation of Civil Engineering (RSP 2021) ; Kapitel: 18 ; 152-160
15.09.2021
9 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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