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Schuster, Andreas and Reimer, Lars and Neumann, Jens (2016) A Mesh-free Parallel Moving Least-Squares-based Interpolation Method for the Application in Aeroelastic Simulations with the Flow Simulator. In: New Results in Numerical and Experimental Fluid Mechanics X Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 132. Springer. pp. 573-583. doi: 10.1007/978-3-319-27279-5_50. ISBN 978-3-319-27279-8. ISSN 1612-2909.
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Official URL: http://link.springer.com/chapter/10.1007%2F978-3-319-27279-5_50
Abstract
A mesh-free interpolation method for the use in aeroelastic aircraft simulations was implemented. The method is based on a weighted moving least-squares (MLS) approach for solving the spatial coupling problem arising in such problems. The paper presents the fundamentals of the MLS-based method and its advantages over the popular and often-used mesh-free interpolation method of Wendland et al. Further emphasis is put on the description of the parallel implementation of the MLS-based method. The effectiveness of the method is demonstrated with selected interpolation test cases.
| Item URL in elib: | https://elib.dlr.de/107253/ | ||||||||||||||||||||||||
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| Document Type: | Contribution to a Collection | ||||||||||||||||||||||||
| Title: | A Mesh-free Parallel Moving Least-Squares-based Interpolation Method for the Application in Aeroelastic Simulations with the Flow Simulator | ||||||||||||||||||||||||
| Authors: |
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| Date: | 29 March 2016 | ||||||||||||||||||||||||
| Journal or Publication Title: | New Results in Numerical and Experimental Fluid Mechanics X | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| Volume: | 132 | ||||||||||||||||||||||||
| DOI: | 10.1007/978-3-319-27279-5_50 | ||||||||||||||||||||||||
| Page Range: | pp. 573-583 | ||||||||||||||||||||||||
| Editors: |
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| Publisher: | Springer | ||||||||||||||||||||||||
| Series Name: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||
| ISBN: | 978-3-319-27279-8 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | CFD-CSM Interpolation, Non-Matching Meshes, Moving-Least-Squares Interpolation, Aeroelastics | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||||||
| HGF - Program Themes: | fixed-wing aircraft | ||||||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||||||||
| DLR - Research theme (Project): | L - Flight Physics (old) | ||||||||||||||||||||||||
| Location: | Braunschweig , Göttingen | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Composite Structures and Adaptive Systems > Structural Mechanics Institute of Aerodynamics and Flow Technology > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering Institute of Aeroelasticity | ||||||||||||||||||||||||
| Deposited By: | Reimer, Lars | ||||||||||||||||||||||||
| Deposited On: | 03 Nov 2016 11:00 | ||||||||||||||||||||||||
| Last Modified: | 16 Feb 2026 08:51 |
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