Feasibility of a transmission simulator technique for dynamic real time substructuring

Andreas Bartl, Daniel J. Rixen

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

Real time substructuring is an approach which couples numerical models and physical structures in a real time experimental test. This can be a beneficial technique for several types of applications where neither full experimental tests nor full simulations are applicable. This contribution tries to make use of decoupling techniques inspired by dynamic substructuring (e.g. FIBS) in real time testing. In this study an experimental test rig (denoted as AB) is considered which consists of substructure A and substructure B. Substructure B is the specimen, which needs to be tested in the real time test as it is hard to model. Substructure A is an so called transmission simulator and is replaced in the real time test by the numerical substructure C, such that the system CB is emulated. The approach can help to reduce the control effort and to include more realistic interface dynamics in the test.

OriginalspracheEnglisch
TitelDynamics of Coupled Structures - Proceedings of the 33rd IMAC, a Conference and Exposition on Structural Dynamics, 2015
Redakteure/-innenRandall L. Mayes, Matt Allen, Daniel J. Rixen
Herausgeber (Verlag)Springer New York LLC
Seiten41-56
Seitenumfang16
ISBN (Print)9783319152080
DOIs
PublikationsstatusVeröffentlicht - 2015
Veranstaltung33rd IMAC Conference and Exposition on Balancing Simulation and Testing, 2015 - Orlando, USA/Vereinigte Staaten
Dauer: 2 Feb. 20155 Feb. 2015

Publikationsreihe

NameConference Proceedings of the Society for Experimental Mechanics Series
Band4
ISSN (Print)2191-5644
ISSN (elektronisch)2191-5652

Konferenz

Konferenz33rd IMAC Conference and Exposition on Balancing Simulation and Testing, 2015
Land/GebietUSA/Vereinigte Staaten
OrtOrlando
Zeitraum2/02/155/02/15

Fingerprint

Untersuchen Sie die Forschungsthemen von „Feasibility of a transmission simulator technique for dynamic real time substructuring“. Zusammen bilden sie einen einzigartigen Fingerprint.

Dieses zitieren