Details
| Original language | English |
|---|---|
| Pages (from-to) | 2550-2568 |
| Number of pages | 19 |
| Journal | Computer Methods in Applied Mechanics and Engineering |
| Volume | 194 |
| Issue number | 21-24 |
| Publication status | Published - 28 Jan 2005 |
Abstract
Membrane constructions are still attractive an many fields of engineering applications. Especially the ongoing development and improvement of membrane materials instigates improved and new applications for membrane constructions. A commonly known problem while investigating membrane structures is the well wrinkling phenomena. In this work, we present and compare robust algorithms to predict wrinkled regions within complex membrane structures. Special focus is set on the application to isotropic and orthotropic membrane material formulations. As reference the solution of a 3-d shear test calculation is used. Special focus is set on the local and global characteristics of wrinkling. Examples demonstrate the potential of the used approaches.
Keywords
- Finite elements, Membrane elements, Orthotropic materials, Wrinkling algorithms
ASJC Scopus subject areas
- Engineering(all)
- Computational Mechanics
- Engineering(all)
- Mechanics of Materials
- Engineering(all)
- Mechanical Engineering
- Physics and Astronomy(all)
- General Physics and Astronomy
- Computer Science(all)
- Computer Science Applications
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In: Computer Methods in Applied Mechanics and Engineering, Vol. 194, No. 21-24, 28.01.2005, p. 2550-2568.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Development of a wrinkling algorithm for orthotropic membrane materials
AU - Raible, T.
AU - Tegeler, K.
AU - Löhnert, Stefan
AU - Wriggers, Peter
N1 - Funding information: The support of the “German Research Foundation” (DFG) within the contract WR 19/16-2 is gratefully acknowledged.
PY - 2005/1/28
Y1 - 2005/1/28
N2 - Membrane constructions are still attractive an many fields of engineering applications. Especially the ongoing development and improvement of membrane materials instigates improved and new applications for membrane constructions. A commonly known problem while investigating membrane structures is the well wrinkling phenomena. In this work, we present and compare robust algorithms to predict wrinkled regions within complex membrane structures. Special focus is set on the application to isotropic and orthotropic membrane material formulations. As reference the solution of a 3-d shear test calculation is used. Special focus is set on the local and global characteristics of wrinkling. Examples demonstrate the potential of the used approaches.
AB - Membrane constructions are still attractive an many fields of engineering applications. Especially the ongoing development and improvement of membrane materials instigates improved and new applications for membrane constructions. A commonly known problem while investigating membrane structures is the well wrinkling phenomena. In this work, we present and compare robust algorithms to predict wrinkled regions within complex membrane structures. Special focus is set on the application to isotropic and orthotropic membrane material formulations. As reference the solution of a 3-d shear test calculation is used. Special focus is set on the local and global characteristics of wrinkling. Examples demonstrate the potential of the used approaches.
KW - Finite elements
KW - Membrane elements
KW - Orthotropic materials
KW - Wrinkling algorithms
UR - http://www.scopus.com/inward/record.url?scp=16244421378&partnerID=8YFLogxK
U2 - 10.1016/j.cma.2004.07.045
DO - 10.1016/j.cma.2004.07.045
M3 - Article
AN - SCOPUS:16244421378
VL - 194
SP - 2550
EP - 2568
JO - Computer Methods in Applied Mechanics and Engineering
JF - Computer Methods in Applied Mechanics and Engineering
SN - 0045-7825
IS - 21-24
ER -