التفاصيل البيبلوغرافية
| العنوان: |
Management of equipment vibration for extremely large telescopes |
| المؤلفون: |
Adams, David, Fordham, Bart, Jakob, Gerd, MacMartin, Douglas, Sedghi, Babak, Schwartz, David, Thompson, Hugh, Travouillon, Tony, Smith, Byron, Kerrian, Peter |
| المصدر: |
Journal of Astronomical Telescopes, Instruments, and Systems, 8(2), Art. No. 021512, (2022-04) |
| بيانات النشر: |
Society of Photo-optical Instrumentation Engineers |
| سنة النشر: |
2022 |
| المجموعة: |
Caltech Authors (California Institute of Technology) |
| مصطلحات موضوعية: |
vibration, systems engineering, ESO's ELT, TMT, GMT, Space and Planetary Science, Mechanical Engineering, Astronomy and Astrophysics, Instrumentation, Control and Systems Engineering, Electronic, Optical and Magnetic Materials |
| الوصف: |
Management of equipment vibration will be a challenge for the upcoming generation of extremely large telescopes (ELTs) (GMT, TMT, and ESO's ELT) and is being dealt with proactively by all three projects. We document the approaches, techniques, and future efforts by all three ELTs in their attempts to manage vibration in their telescopes. We detail the approaches to developing component requirements, characterizing vibration sources, simulating telescope structural movements, and approaches to mitigating source vibrations. We illustrate the iterative approach taken by the three observatories with several examples of concrete processes, measurements, and other details of use to future observatories. ; © 2022 Society of Photo-Optical Instrumentation Engineers (SPIE). Received: 7 December 2021; Accepted: 13 May 2022; Published: 6 June 2022. TMT: The TMT Project gratefully acknowledges the support of the TMT collaborating institutions. They are the California Institute of Technology, the University of California, the National Astronomical Observatory of Japan, the National Astronomical Observatories of China and their consortium partners, the Department of Science and Technology of India and their supported institutes, and the National Research Council of Canada. This work was supported as well by the Gordon and Betty Moore Foundation, the Canada Foundation for Innovation, the Ontario Ministry of Research and Innovation, the Natural Sciences and Engineering Research Council of Canada, the British Columbia Knowledge Development Fund, the Association of Canadian Universities for Research in Astronomy (ACURA), the Association of Universities for Research in Astronomy (AURA), the U.S. National Science Foundation, the National Institutes of Natural Sciences of Japan, and the Department of Atomic Energy of India. GMT: The authors at GMTO would like to thank all those involved at GMTO who have contributed in various aspects including (in alphabetical order) George Angeli, Dave Ashby, Rod Conan, Christoph Dribusch, Oliver ... |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
unknown |
| العلاقة: |
https://doi.org/10.1117/1.JATIS.8.2.021512Test; oai:authors.library.caltech.edu:13wdn-8fd67; eprintid:115730; resolverid:CaltechAUTHORS:20220721-8160000 |
| DOI: |
10.1117/1.jatis.8.2.021512 |
| الإتاحة: |
https://doi.org/10.1117/1.jatis.8.2.02151210.1117/1.JATIS.8.2.021512Test |
| حقوق: |
info:eu-repo/semantics/openAccess ; Other |
| رقم الانضمام: |
edsbas.F2A6D66A |
| قاعدة البيانات: |
BASE |
