elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Multi-Axis Vibration Testing of Spacecraft Structures - Recent Experiences and Prospects -.

Hüners, H. (1991) Multi-Axis Vibration Testing of Spacecraft Structures - Recent Experiences and Prospects -. 13th Aerospace Testing Seminar (Annex), October 8-10, 1991, Manhatten Beach, California, U.S.A..

Full text not available from this repository.

Abstract

This paper deals with the employment of hydraulic multi-axis vibration simulators for dynamic qualification of large spacecraft structures in the lower frequency range. Potential advantages of such facilities are discussed considering single-axis and multi-axis test philosophies. A multi-axis transient test concept, currently under discussion among European space industries, is addressed, and some initial results of related studies are presented. They illustrate both, the capability and the practical limitations of current facilities, employed to experimentally simulate transient flight loads. Recent developments, aimed at improving the control systems of hydraulic shakers with regard to specific requirements of potential users in the aerospace field, are expected to further augment the interest in this type of vibration test facility as a versatile tool for qualification testing as well as for experimental system identification.

Item URL in elib:https://elib.dlr.de/39448/
Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1991, pages=6,
Title:Multi-Axis Vibration Testing of Spacecraft Structures - Recent Experiences and Prospects -.
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hüners, H.UNSPECIFIEDUNSPECIFIED
Date:1991
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Multi-Axis Vibration Simulator, Hydraulic Vibration Test Facility, Transient Testing, Dynamic Qualification, Flight Load Simulation, System Identification.
Event Title:13th Aerospace Testing Seminar (Annex), October 8-10, 1991, Manhatten Beach, California, U.S.A.
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

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.