Prof. Jörg F. Wagner Profile

Prof. Jörg F. Wagner

at University of Stuttgart

Area of Expertise:

Mechanics and Mechatronics , Navigation , History of Technology , Airborne Observatories , Inertial Sensors , Integrated Navigation , Structural Dynamics , Biomechanics , History of Technology

Websites:

Company Website | Personal Website

Publications (13)

Proceedings Article | 11 September 2024 Poster + Paper

SOFIA performance improvements through active mass damping

Benjamin Greiner, Sonja Hofmann, Jörg Wagner

Proceedings Volume 13094, 1309444 (2024) https://doi.org/10.1117/12.3019062

KEYWORDS: Vibration, Telescopes, Actuators, Equipment, Observatories, Engineering, Astronomy, Accelerometers, Spectrographs, Infrared astronomy

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Proceedings Article | 13 December 2020 Poster + Paper

The MICADO first light imager for the ELT: relay optics opto-mechanical design

Santiago Barboza, Gabriele Rodeghiero, Robert Harris, José Ramos, Jörg-Uwe Pott, Ralf-Rainer Rohloff, Friedrich Müller, Ralph Hofferbert, Peter Bizenberger, Norbert Münch, Armin Böhm, Lars Mohr, Vianak Naranjo, Jörg Wagner, Wolfram Schlossmacher, Sebastian Rabien, Veronika Hörmann, Alejandro Farah

Proceedings Volume 11447, 114472D (2020) https://doi.org/10.1117/12.2559930

KEYWORDS: Relays, Optomechanical design, Imaging systems, Adaptive optics, Mirrors, Finite element methods, Cameras, Large telescopes, Imaging spectroscopy, Spectroscopes

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Proceedings Article | 13 December 2020 Presentation + Paper

Reactivation of the active mass damping system for SOFIA to improve image stability

Benjamin Greiner, Rick Brewster, Anja Mrzyglod, Jörg Wagner

Proceedings Volume 11445, 114450W (2020) https://doi.org/10.1117/12.2561373

KEYWORDS: Telescopes, Mirrors, Observatories, Infrared astronomy, Astronomical telescopes, Carbon, Structured optical fibers, Turbulence, Control systems, Actuators

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Proceedings Article | 11 July 2018 Paper

The MICADO first light imager for ELT: derotator design status and prototype results

Santiago Barboza, Jörg-Uwe Pott, Ralf-Rainer Rohloff, Friedrich Müller, Ralph Hofferbert, Norbert Münch, Lars Mohr, José Ramos, Monica Ebert, Martin Glück, Jörg Wagner, Hans Kärcher, Wolfram Schlossmacher, Maximilian Häberle

Proceedings Volume 10702, 107028T (2018) https://doi.org/10.1117/12.2311683

KEYWORDS: Finite element methods, Interfaces, Mathematical modeling, Computer aided design, Prototyping, Manufacturing, Systems modeling

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Proceedings Article | 6 July 2018 Presentation + Paper

A new finite element model of the SOFIA primary mirror cell to investigate dynamical behavior

Benjamin Greiner, Bernhard Malicek, Michael Lachenmann, Alfred Krabbe, Jörg Wagner

Proceedings Volume 10700, 107000K (2018) https://doi.org/10.1117/12.2311997

KEYWORDS: Mirrors, Finite element methods, Telescopes, Observatories, Optical aberrations, Infrared astronomy, Geometrical optics, Manufacturing

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Proceedings Article | 9 August 2016 Paper

Design of a large image derotator for the E-ELT instrument MICADO

Santiago Barboza, Jörg-Uwe Pott, Ralf-Rainer Rohloff, Friedrich Müller, Jörg Wagner, Hans Kärcher

Proceedings Volume 9908, 99089H (2016) https://doi.org/10.1117/12.2231632

KEYWORDS: Interfaces, Finite element methods, Device simulation, Large telescopes, Adaptive optics, Mathematical modeling, Telescopes, Computer programming, Wavefront sensors, Magnetism

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Proceedings Article | 27 July 2016 Paper

SOFIA design history

Hans Kärcher, Edwin Erickson, Alfred Krabbe, Jörg Wagner

Proceedings Volume 9906, 99061V (2016) https://doi.org/10.1117/12.2232715

KEYWORDS: Telescopes, Optical instrument design, Observatories, Optical instrument design, Mirrors, Space telescopes, Spherical lenses, Actuators, Magnetism, Optical spheres, Silicon carbide

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Proceedings Article | 27 July 2016 Paper

Characterization of the mechanical properties of the SOFIA secondary mirror mechanism in a multi-stage approach

Benjamin Greiner, Yannick Lammen, Andreas Reinacher, Alfred Krabbe, Jörg Wagner

Proceedings Volume 9906, 99063R (2016) https://doi.org/10.1117/12.2231648

KEYWORDS: Mirrors, Finite element methods, Observatories, Telescopes, Infrared astronomy, Hardware testing, Sensors, Data modeling, Motion models, Actuators

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Proceedings Article | 22 July 2014 Paper

SOFIA pointing history

Hans Kärcher, Nans Kunz, Pasquale Temi, Alfred Krabbe, Jörg Wagner, Martin Süß

Proceedings Volume 9145, 91450S (2014) https://doi.org/10.1117/12.2055463

KEYWORDS: Telescopes, Optical instrument design, Space telescopes, Mirrors, Imaging systems, Observatories, Infrared telescopes, Control systems, Device simulation, Wind measurement

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Proceedings Article | 22 July 2014 Paper

The integrated motion measurement simulation for SOFIA

Prashant Kaswekar, Benjamin Greiner, Jörg Wagner

Proceedings Volume 9145, 91454F (2014) https://doi.org/10.1117/12.2054900

KEYWORDS: Telescopes, Mirrors, Sensors, Space telescopes, Motion measurement, Motion models, Device simulation, Motion estimation, Observatories, Gyroscopes

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Proceedings Article | 26 September 2012 Paper

SOFIA in operation: telescope performance during the basic science flights

Hans Kärcher, Jörg Wagner, Alfred Krabbe, Ulrich Lampater, Thomas Keilig, Jürgen Wolf

Proceedings Volume 8444, 84442R (2012) https://doi.org/10.1117/12.925416

KEYWORDS: Telescopes, Space telescopes, Observatories, Infrared telescopes, Infrared radiation, Imaging systems, Mirrors, Infrared astronomy, Astronomy, Gyroscopes

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Proceedings Article | 7 August 2010 Paper

SOFIA in operation: status of the telescope in-flight commissioning

Hans Kärcher, Alfred Krabbe, Jörg Wagner, Christian Engfer, Ulrich Lampater, Jürgen Wolf

Proceedings Volume 7733, 773338 (2010) https://doi.org/10.1117/12.856384

KEYWORDS: Telescopes, Space telescopes, Mirrors, Imaging systems, Observatories, Infrared astronomy, Control systems, Device simulation, Gyroscopes, Optical instrument design

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Proceedings Article | 5 August 2010 Paper

SOFIA telescope modal survey test and test-model correlation

Paul Keas, Rick Brewster, Jorge Guerra, Ulrich Lampater, Hans Kärcher, Stefan Teufel, Jörg Wagner

Proceedings Volume 7738, 77380K (2010) https://doi.org/10.1117/12.856507

KEYWORDS: Telescopes, Finite element methods, Space telescopes, Sensors, Observatories, Control systems, Integrated modeling, Motion models, Motion measurement, Optical instrument design

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Showing 5 of 13 publications

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