Baksa, Attila and Páczelt, István and Szabó, Tamás (2014) Solution of 3D contact problems using spline interpolation. JOURNAL OF COMPUTATIONAL AND APPLIED MECHANICS, 9 (2). pp. 125-147. ISSN 1586-2070
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Abstract
A three-dimensional elastic contact problem is examined. It is assumed that the displacements and deformations are small and the supposed zone of the contact domain must be single-connected, and surrounded by a smooth closed curve. The closed curve is interpolated by a single closed spline. For numerical tests three-dimensional p-extension finite elements are used. To take the conditions of contact and separation into account the penalty method is applied. Numerical examples presented here show the effect of positioning 3D p-version elements along the contact-separation and/or stick-and-slip borders and the influence of the friction coefficient, respectively.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | contact problem, frictional contact, p-extension FEM, B-spline, interpolation with a closed spline, contact element positioning |
| Subjects: | T Technology / alkalmazott, műszaki tudományok > T2 Technology (General) / műszaki tudományok általában |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 02 Dec 2025 06:29 |
| Last Modified: | 02 Dec 2025 06:29 |
| URI: | https://real.mtak.hu/id/eprint/230157 |
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