Space Propulsion - IAP/TU Wien
Space Propulsion - IAP/TU Wien
Space Propulsion - IAP/TU Wien
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<strong>Space</strong> <strong>Propulsion</strong><br />
Reaction propulsion<br />
momentum conservation<br />
mV = const.<br />
dp<br />
= d( mV ) = mdV + Vdm = 0<br />
dV<br />
= −V<br />
e<br />
dm<br />
m<br />
∫<br />
dV<br />
=<br />
−V<br />
e<br />
∫<br />
dm<br />
m<br />
ΔV<br />
= −V<br />
e<br />
ln<br />
m<br />
m<br />
i<br />
f<br />
Tsiolkovski equation