Book
Gossamer roadmap technology reference study for a solar polar mission
| العنوان: | Gossamer roadmap technology reference study for a solar polar mission |
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| المؤلفون: | Macdonald, Malcolm, McGrath, C., Appourchaux, T., Dachwald, Bernd (Prof. Dr.-Ing.), Finsterle, W., Gizon, L., Liewer, P. C., McInnes, Colin R., Mengali, G., Seboldt, W., Sekii, T., Solanki, S. K., Velli, M., Wimmer-Schweingruber, R. F., Spietz, Peter, Reinhard, Ruedeger |
| سنة النشر: | 2014 |
| المجموعة: | Publication Server of the FH Aachen University of Applied Sciences |
| الوصف: | A technology reference study for a solar polar mission is presented. The study uses novel analytical methods to quantify the mission design space including the required sail performance to achieve a given solar polar observation angle within a given timeframe and thus to derive mass allocations for the remaining spacecraft sub-systems, that is excluding the solar sail sub-system. A parametric, bottom-up, system mass budget analysis is then used to establish the required sail technology to deliver a range of science payloads, and to establish where such payloads can be delivered to within a given timeframe. It is found that a solar polar mission requires a solar sail of side-length 100–125 m to deliver a ‘sufficient value’ minimum science payload, and that a 2.5 μm sail film substrate is typically required, however the design is much less sensitive to the boom specific mass. |
| نوع الوثيقة: | book part |
| اللغة: | English |
| ردمك: | 978-3-642-34906-5 3-642-34906-4 |
| Relation: | https://opus.bibliothek.fh-aachen.de/opus4/frontdoor/index/index/docId/6376 |
| الاتاحة: | https://opus.bibliothek.fh-aachen.de/opus4/frontdoor/index/index/docId/6376 |
| Rights: | info:eu-repo/semantics/closedAccess |
| رقم الانضمام: | edsbas.370C1E11 |
| قاعدة البيانات: | BASE |
| ردمك: | 9783642349065 3642349064 |
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