Journal article
A wind tunnel for the calibration of Mars wind sensors
- Abstract:
- A major limitation in the development of wind sensors for use on Mars is the lack of suitable testing and calibration facilities. A low-density wind tunnel has been developed at Oxford University for calibration of wind sensors for Mars landers, capable of providing stable or dynamically varying winds, of air or carbon dioxide, at Martian pressures (5-10 mbar) and speeds (0.5-30 m/s), and temperatures of 200-300 K. The flow field in the test section was calculated using analytical and computational modelling techniques, and validated experimentally using a pitot probe. This facility's stability and accuracy offer significant advantages with respect to previous calibration facilities. © 2008 Elsevier Ltd. All rights reserved.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Preview, Accepted manuscript, pdf, 626.5KB, Terms of use)
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- Publisher copy:
- 10.1016/j.pss.2008.05.011
Authors
- Publisher:
- Elsevier
- Journal:
- Planetary and Space Science More from this journal
- Volume:
- 56
- Issue:
- 11
- Pages:
- 1532-1541
- Publication date:
- 2008-10-01
- DOI:
- ISSN:
-
0032-0633
- Keywords:
- Pubs id:
-
pubs:115520
- UUID:
-
uuid:adfe25e2-9d02-41dd-bc95-5fe3da649839
- Local pid:
-
pubs:115520
- Source identifiers:
-
115520
- Deposit date:
-
2012-12-19
Terms of use
- Copyright holder:
- Elsevier Ltd
- Copyright date:
- 2008
- Notes:
- Copyright © 2008 Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
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