| Imprint: |
Centre de Recerca Matemàtica 2012 |
| Description: |
51 p. |
| Abstract: |
In this work we develop a viscoelastic bar element that can handle multiple rheo- logical laws with non-linear elastic and non-linear viscous material models. The bar element is built by joining in series an elastic and viscous bar, constraining the middle node position to the bar axis with a reduction method, and stati- cally condensing the internal degrees of freedom. We apply the methodology to the modelling of reversible softening with sti ness recovery both in 2D and 3D, a phenomenology also experimentally observed during stretching cycles on epithelial lung cell monolayers. |
| Rights: |
L'accés als continguts d'aquest document queda condicionat a l'acceptació de les condicions d'ús establertes per la següent llicència Creative Commons:  |
| Language: |
Anglès |
| Series: |
Centre de Recerca Matemàtica. Master Research Projects |
| Study plan: |
Master Research Projects ; |
| Document: |
Treball de fi de postgrau |
| Subject: |
Resistència de materials ;
Elasticitat |
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