4MOST systems engineering: from conceptual design to preliminary design review

Olga Bellido-Tirado; Steffen Frey; Samuel C. Barden; Joar Brynnel; Domenico Giannone; Roger Haynes; Roelof S. de Jong; Daniel Phillips; Olivier Schnurr; Jakob Walcher; Roland Winkler

doi:10.1117/12.2232365

10 August 2016 4MOST systems engineering: from conceptual design to preliminary design review

Olga Bellido-Tirado, Steffen Frey, Samuel C. Barden, Joar Brynnel, Domenico Giannone, Roger Haynes, Roelof S. de Jong, Daniel Phillips, Olivier Schnurr, Jakob Walcher, Roland Winkler

Author Affiliations +

Proceedings Volume 9911, Modeling, Systems Engineering, and Project Management for Astronomy VII; 99111Y (2016) https://doi.org/10.1117/12.2232365
Event: SPIE Astronomical Telescopes + Instrumentation, 2016, Edinburgh, United Kingdom

Abstract

The 4MOST Facility is a high-multiplex, wide-field, brief-fed spectrograph system for the ESO VISTA telescope. It aims to create a world-class spectroscopic survey facility unique in its combination of wide-field multiplex, spectral resolution, spectral coverage, and sensitivity. At the end of 2014, after a successful concept optimization design phase, 4MOST entered into its Preliminary Design Phase. Here we present the process and tools adopted during the Preliminary Design Phase to define the subsystems specifications, coordinate the interface control documents and draft the system verification procedures.

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Olga Bellido-Tirado, Steffen Frey, Samuel C. Barden, Joar Brynnel, Domenico Giannone, Roger Haynes, Roelof S. de Jong, Daniel Phillips, Olivier Schnurr, Jakob Walcher, and Roland Winkler "4MOST systems engineering: from conceptual design to preliminary design review", Proc. SPIE 9911, Modeling, Systems Engineering, and Project Management for Astronomy VII, 99111Y (10 August 2016); https://doi.org/10.1117/12.2232365

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