ESO-ELT: structural coupling effects between main structure and hosted Units
| Autor: | B. Sedghi, Michael Esselborn, Michael Müller, Franz Koch, Pablo Zuluaga-Ramírez |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Structural coupling
Scientific instrument Structure (mathematical logic) Scope (project management) business.industry Computer science Seismic loading Astrophysics::Instrumentation and Methods for Astrophysics law.invention Telescope law Observatory Extremely Large Telescope Astrophysics::Solar and Stellar Astrophysics Astrophysics::Earth and Planetary Astrophysics Aerospace engineering business Astrophysics::Galaxy Astrophysics |
| Zdroj: | Modeling, Systems Engineering, and Project Management for Astronomy IX. |
| Popis: | The European Southern Observatory (ESO) is managing the Extremely Large Telescope (ELT) system performance and budgets. The Telescope Main Structure, Hosted Optical Units and Scientific Instruments are designed and built outside ESO by contractors and consortia. Within this scope, system simulations are performed including the coupling between the Telescope Main Structure and its Hosted Units. Both dynamic couplings relevant for control-structure interaction, seismic loads, and micro-vibrations as well as quasi-static deflections are included in these simulations. This paper explains the modeling approach and the first simulation results. |
| Databáze: | OpenAIRE |
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