Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12666/896
| Title: | Mars 2020 Wind Velocity Measurement Interferences at High Reynolds Numbers |
| Authors: | García Magariño, A. Sor, Suthyvann Bardera, Rafael Muñoz, Javier |
| Keywords: | Aerodynamic interference;Mars science laboratory;Sensors;Mars environmental dynamics analyzer;Mars atmosphere;Mathematical models;Yaw;Visualization of flow;Particle image velocimetry;Wind tunnel tests |
| Issue Date: | 29-Dec-2019 |
| Publisher: | Aerospace Research Central |
| DOI: | 10.2514/1.A34591 |
| Published version: | https://arc.aiaa.org/doi/full/10.2514/1.A34591 |
| Citation: | Journal of Spacecraft and Rockets 57(2): 2019 |
| Abstract: | The Mars Environmental Dynamics Analyzer will be dedicated to getting meteorological data from Mars during NASA’s Mars 2020 rover mission. High-quality Mars atmosphere measurements are required in order to build mathematical models of the climate on a planetary scale. The Mars 2020 rover will be equipped with two wind sensors installed on two separated booms working in active redundancy but producing a mutual aerodynamic interference on one another’s wind measurements. This paper presents a systematic study on the interferences produced by the sensors and the rover body itself when measuring wind velocities in order to get insight to assess the uncertainties produced by this effect. |
| Description: | Copyright © 2019 by Instituto Nacional de Tecnica Aeroespacial “Esteban Terradas”. Published by the American Institute of Aeronautics and Astronautics, Inc., with permission. All requests for copying and permission to reprint should be submitted to CCC at www.copyright.com; employ the eISSN 1533-6794 to initiate your request. See also AIAA Rights and Permissions www.aiaa.org/randp. |
| URI: | http://hdl.handle.net/20.500.12666/896 |
| ISSN: | 1533-6794 |
| Appears in Collections: | (Espacio) Artículos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Mars 2020 wind velocity measurement interferences at high Reynolds numbers.pdf | 5,12 MB | Adobe PDF |  View/Open |
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