Mars Sample Return |
Mars Sample Return |
Apr 7 2006, 07:32 AM
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#1
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Member Group: Members Posts: 370 Joined: 12-September 05 From: France Member No.: 495 |
Next phase reached in definition of Mars Sample Return mission
http://www.esa.int/esaCP/SEMJAGNFGLE_index_0.html |
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Mar 31 2024, 03:45 PM
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#2
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Junior Member Group: Members Posts: 99 Joined: 17-September 07 Member No.: 3901 |
There are a lot of details about the MAV design as of 2022...larger design with more mass margin...sounding-rocket-based flight test on slide 15. That March 2022 IEEE Aerocon presentation was previously seen in Post #424 (the "Presentation" link in the post text, not the link in the quote from 2021). Slide 15 says that Stage 2 of the MAV would be tested at a high altitude over Earth, "to replicate Martian surface environments." But Stage 2 needs to function at high altitude over Mars, without Mars surface atmospheric density. Also in Post #424, the full paper corresponding to the 2022 presentation says it would be desirable to flight test the whole MAV.Re "a lot of details," should we worry that 3D CAD has made it too easy for design concepts to look like finished engineering? Agree that larger and more mass margin could be helpful, but how big can the Mars lander be, to deliver the MAV? |
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Lo-Fi Version | Time is now: 24th May 2024 - 02:12 AM |
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