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Space Exploration
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user11377
  • Member for 9 years, 4 months
  • Last seen more than 5 years ago
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Top posts
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18
What makes the Merlin vacuum engine so deeply throttleable?
Dec 26, 2015
question
11
What is the highest power output ever achieved with an ion thruster?
Dec 1, 2015
question
8
Who sells RP-1 to SpaceX and other commercial launch companies?
Sep 28, 2015
question
7
What is the time breakdown for getting a rocket like the Falcon 9 or Atlas 5 ready for launch?
Nov 13, 2015
question
7
What upgrades does the Merlin 1D need to increase its time between overhauls to 1000 hours?
Sep 16, 2015
question
7
Why aren't solar collectors in space solar power concepts placed closer to the sun?
Sep 3, 2015
question
6
How is manufacturing cost for a rocket engine design estimated based on drawings alone?
Sep 5, 2015
question
5
What is the cycle life of the Merlin 1D?
Aug 26, 2015
question
4
Can you reenter a satellite into the Earth's atmosphere without permission if it lands in the open ocean?
Aug 27, 2015
question
4
Can cubesats be used to qualify parts for spaceflight more cheaply than ground testing?
Dec 10, 2015
Top network posts
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16
Why can't model aircraft be used to discover spin and stall behavior of manned aircraft designs?
13
What are the limitations of the aerodynamics modelling used in flight simulators?
12
Why are flight simulators bad at predicting drag and lift values at high angles of attack? (the nonlinear flow regime)
10
How does one train for making landings and takeoffs in bad weather?
8
How can one quickly estimate interference drag for a configuration?