Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Analysis and Simulation of Contact Problems |
| Herausgeber/-innen | Peter Wriggers, Udo Nackenhost |
| Seiten | 103-110 |
| Seitenumfang | 8 |
| Auflage | 27 |
| Publikationsstatus | Veröffentlicht - 2 Okt. 2006 |
Publikationsreihe
| Name | Lecture Notes in Applied and Computational Mechanics |
|---|---|
| Nummer | 27 |
| Band | 2006 |
| ISSN (Print) | 1613-7736 |
Abstract
In this paper a 3D beam-to-beam contact element is presented, to deal with contact problems in the coupled electric - mechanical fields. The beams are supposed to get in contact in a pointwise manner, the detection of the contact points and the computation of all contributions are carried out using a fully symmetric treatment of the two beams. Concerning the mechanical field, Hertz theory of contact for elastic bodies is considered. The contact area is varying according to the beamto- beam angle, being circular only in the case of perpendicular beams. This variation of the shape is taken into account too. The problem is semi-coupled: the mechanical field influences the electric one because of the dependence of the voltage distribution on the contact area.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Maschinenbau
- Informatik (insg.)
- Theoretische Informatik und Mathematik
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Analysis and Simulation of Contact Problems. Hrsg. / Peter Wriggers; Udo Nackenhost. 27. Aufl. 2006. S. 103-110 (Lecture Notes in Applied and Computational Mechanics; Band 2006, Nr. 27).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Beitrag in Buch/Sammelwerk › Forschung › Peer-Review
}
TY - CHAP
T1 - 3D beam-to-beam contact within coupled electromechanical fields
T2 - A finite element model
AU - Boso, D. P.
AU - Litewka, Przemyslaw
AU - Schrefler, B. A.
AU - Wriggers, Peter
PY - 2006/10/2
Y1 - 2006/10/2
N2 - In this paper a 3D beam-to-beam contact element is presented, to deal with contact problems in the coupled electric - mechanical fields. The beams are supposed to get in contact in a pointwise manner, the detection of the contact points and the computation of all contributions are carried out using a fully symmetric treatment of the two beams. Concerning the mechanical field, Hertz theory of contact for elastic bodies is considered. The contact area is varying according to the beamto- beam angle, being circular only in the case of perpendicular beams. This variation of the shape is taken into account too. The problem is semi-coupled: the mechanical field influences the electric one because of the dependence of the voltage distribution on the contact area.
AB - In this paper a 3D beam-to-beam contact element is presented, to deal with contact problems in the coupled electric - mechanical fields. The beams are supposed to get in contact in a pointwise manner, the detection of the contact points and the computation of all contributions are carried out using a fully symmetric treatment of the two beams. Concerning the mechanical field, Hertz theory of contact for elastic bodies is considered. The contact area is varying according to the beamto- beam angle, being circular only in the case of perpendicular beams. This variation of the shape is taken into account too. The problem is semi-coupled: the mechanical field influences the electric one because of the dependence of the voltage distribution on the contact area.
UR - http://www.scopus.com/inward/record.url?scp=33749017371&partnerID=8YFLogxK
U2 - 10.1007/3-540-31761-9_12
DO - 10.1007/3-540-31761-9_12
M3 - Contribution to book/anthology
AN - SCOPUS:33749017371
SN - 3540317600
SN - 9783540317609
T3 - Lecture Notes in Applied and Computational Mechanics
SP - 103
EP - 110
BT - Analysis and Simulation of Contact Problems
A2 - Wriggers, Peter
A2 - Nackenhost, Udo
ER -