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Hüners, H. and Füllekrug, U. (1991) Study on Interaction of Shaker Table and Test Specimen for Different Mass Ratios and Assessment of Hydraulic Power Requirements for the Different Load Cases - Final Report. DLR-Interner Bericht. 232-91 C 09. 103 S.
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Abstract
A series of dynamic tests was performed on two hydraulic multi-axis vibration test facilities of different size, using dummy-type test specimens of different mass and structural complexity. The tests were aimed at providing experimental data for an investigation of several aspects concerning the lay-out of such facilities as well as the development of related test methods. The study objectives included an investigation of the influence of the shaker table/specimen mass ratio on the quality of test results, an evaluation of multi-axis transient testing versus sequential single-axis testing and a demonstration of different system identification methods, applied to the obtained base driven test results. In addition, a parameter investigation on the power requirements of multi-axis test facilities was performed for typical test conditions. This report gives a description of the accomplished work and summarizes the major results.
| Item URL in elib: | https://elib.dlr.de/39430/ | |||||||||
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| Document Type: | Monograph (DLR-Interner Bericht) | |||||||||
| Additional Information: | LIDO-Berichtsjahr=1991, | |||||||||
| Title: | Study on Interaction of Shaker Table and Test Specimen for Different Mass Ratios and Assessment of Hydraulic Power Requirements for the Different Load Cases - Final Report. | |||||||||
| Authors: |
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| Date: | 1991 | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Number of Pages: | 103 | |||||||||
| Status: | Published | |||||||||
| Keywords: | Hydraulic Shaker, Multi-Axis Vibration Simulator, Transient Testing, System Identification. | |||||||||
| HGF - Research field: | UNSPECIFIED | |||||||||
| HGF - Program: | other | |||||||||
| HGF - Program Themes: | other | |||||||||
| DLR - Research area: | UNSPECIFIED | |||||||||
| DLR - Program: | no assignment | |||||||||
| DLR - Research theme (Project): | UNSPECIFIED | |||||||||
| Location: | Göttingen | |||||||||
| Institutes and Institutions: | Institute of Aeroelasticity | |||||||||
| Deposited By: | DLR-Beauftragter, elib | |||||||||
| Deposited On: | 02 Apr 2006 | |||||||||
| Last Modified: | 27 Apr 2009 10:43 |
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