Investigation relative time Tsiol - The Water Rocket Explorer
slowed relative to the reference time on Earth [ ]. Earth. T . At the Tsiolkovski Point where a specific mass flowrate and rocket velocity creates an energy condition ...
L T T ∆v v r 2 − v r1 Earth = = Earth = vp vp TLocal L TLocal Then what if at a certain point the time locally at the rocket [TLocal ] slowed relative to the reference time on Earth [TEarth ].
At the Tsiolkovski Point where a specific mass flowrate and rocket velocity creates an energy condition where
[TLocal ] = [TEarth ] and
therefore the value of e
After this point the value of e ∆v r increases. vp
TEarth TLocal
TEarth TLocal
= 2.7182 .
will increase as [TLocal ] slows and the relative value of
That is a condition exists where the value of
∆v r TEarth = ≥1 vp T Local
If a similar dimensional analysis of specific impulse is undertaken then an expression for
Impulse Specific Impulse Isp in seconds
I sp
Fth = m& p .g
secs
M L 1 .T 2 Local Becomes M . L 2 T Earth TEarth
2 2 M L T T T T = 2 E E = E2 E 1 TL M L T L 1
Then a reduction in [TLocal ] would also alter Isp
For this condition to exist the rate of change of mass of the projectile has to create its own space time horizon. John Gwynn
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