Preliminary Design Review - University of Maryland
Preliminary Design Review - University of Maryland
Preliminary Design Review - University of Maryland
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Water<br />
Chosen Water System: Open Loop<br />
o Less total mass for a short-term mission<br />
o More power, mass, and volume efficient<br />
Mass Breakdown:<br />
Water Mass: Potable Water - 2L/crew-day * 3 members * 13 days<br />
Total Water Mass = 190 kg<br />
Tank Mass =53 kg<br />
Hygiene Water - 2.84L/crew-day * 3 members * 10 days (nominal)<br />
Pump Mass = 8 kg<br />
Total Water System Mass: 251 kg<br />
+ 2.84L/crew-day * 3 members * 3 days (contingency)<br />
Crew Systems <strong>Preliminary</strong> <strong>Design</strong> <strong>Review</strong><br />
ENAE 483/788D - Principles <strong>of</strong> Space Systems <strong>Design</strong>
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