Herr Dipl.-Ing.

Benjamin Greiner

DSI Strukturdynamik & IT Stuttgart
Institut für Raumfahrtsysteme / Deutsches SOFIA Institut

Kontakt

+49 711 685-69624 & -63620

Pfaffenwaldring 29
70569 Stuttgart
Deutschland

Fachgebiet

Mehrstufige Modellidentifikation komplexer Leichtbaustrukturen mit lokalen Nichtlinearitäten

Update des Finiten Elemente Modells der SOFIA Teleskopstruktur

Operationelle Modalanalyse

SOFIA Active Mass Dampers (AMD)

Veröffentlichungen:
  1. Lammen, Yannick ; Reinacher, Andreas ; Greiner, Benjamin ; Wagner, Jörg ; Krabbe, Alfred: Increasing the SOFIA Secondary Mirror Mechanisms fast steering capability by identification of a structural resonance and its subsequent elimination through mass re-distribution. In: Journal of Astronomical Instrumentation, Journal of Astronomical Instrumentation. Bd. 7 (2018), Nr. 4, S. 1840001.1-1840001.11
  2. Greiner, Benjamin ; Malicek, Bernhard ; Lachenmann, Michael ; Wagner, Jörg ; Krabbe, Alfred: A new finite element model of the SOFIA primary mirror cell to investigate dynamical behavior. In: Gilmozzi, R. ; Marshall, H. K. ; Spyromilio, J. (Hrsg.) ; Gilmozzi, R. ; Marshall, H. K. ; Spyromilio, J. (Hrsg.): Ground-based and Airborne Telescopes VII, Ground-based and Airborne Telescopes VII. Bd. 10700 : SPIE, 2018 — ISBN 9781510619531, S. 107000K.1-107000K.10
  3. Reinacher, Andreas ; Graf, Friederieke ; Greiner, Benjamin ; Jakob, Holger ; Lammen, Yannick ; Peter, Sarah ; Wiedemann, Manuel ; Zeile, Oliver ; u. a.: The SOFIA Telescope in Full Operation. In: Journal of Astronomical Instrumentation, Journal of Astronomical Instrumentation. Bd. 7 (2018), Nr. 4
  4. Greiner, B. ; Lammen, Y. ; Reinacher, A. ; Krabbe, A. ; Wagner, J.: Characterization of the mechanical properties of the SOFIA secondary mirror mechanism in a multi-stage approach. In: Proceedings of SPIE - The International Society for Optical Engineering, Proceedings of SPIE - The International Society for Optical Engineering. Bd. 9906, 2016
  5. Kaswekar, P. ; Greiner, B. ; Wagner, J.: The integrated motion measurement simulation for SOFIA. In: Proceedings of SPIE - The International Society for Optical Engineering, Proceedings of SPIE - The International Society for Optical Engineering. Bd. 9145, 2014
  6. Greiner, B. ; Wagner, J.: Multi-Stage Model Identification of Lightweight Structures as Applied to the Stratospheric Observatory for Infrared Astronomy (SOFIA) Telescope Assembly. In: 5th GACM Colloquium on Computational Mechanics, 5th GACM Colloquium on Computational Mechanics, 2013, S. 188
  7. Greiner, Benjamin ; Lampater, Ulrich ; Krabbe, Alfred: Operational Modal Analysis and its Application for SOFIA Telescope Assembly Vibration Measurements. In: Proceedings of the 6th Pegasus-AIAA Student Conference, Proceedings of the 6th Pegasus-AIAA Student Conference. Sevilla, 2010, S. 4.1–4.11
  8. Greiner, Benjamin: Operational modal analysis and its application for SOFIA telescope assembly vibration measurements, Universitätsbibliothek der Universität Stuttgart, study thesis, 2009. — Online-Ressource

Ansprechpartner für IT Angelegenheiten in Verbindung mit dem Deutschen SOFIA Institut

PGP Schlüssel Fingerprint: 068F D5D2 5D47 F266 81FE 7FDA 7AE2 2F37 8309 5C29 (alte Schlüssel: D7BB3137, D888CAF3)

 

 

Zum Seitenanfang