Bibliograph.
Daten | R., Haeltermann; A.E.J., Bogaers; K., Scheufele; B. Uekermann; M. Mehl: Improving the Performance of the Partitioned QN-ILS Procedure for Fluid-structure Interaction Problems.
In: Journal Computers and Structures. Vol. 171(C).
Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik.
S. 9-17, englisch.
Elmsford, NY, USA: Pergamon Press, Inc., Juli 2016.
DOI: 10.1016/j.compstruc.2016.04.001.
Artikel in Zeitschrift.
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| CR-Klassif. | J.0 (Computer Applications General)
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| Keywords | fluid-structure interaction, quasi-Newton, filtering, partitoned |
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| Kurzfassung | The Quasi-Newton Inverse Least Squares method has become a popular method to solve partitioned interaction problems. Its performance can be enhanced by using information from previous time-steps if care is taken of the possible ill-conditioning that results. To enhance the stability, ltering has been used. In this paper we show that a relatively minor modi cation to the ltering technique can substantially reduce the required number of iterations.
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Volltext und
andere Links | ACM Digital Library
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| Abteilung(en) | Universität Stuttgart, Institut für Parallele und Verteilte Systeme, Simulation großer Systeme
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| Eingabedatum | 1. Dezember 2016 |
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