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Space Exploration
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David's user avatar
David's user avatar
David
  • Member for 9 years, 2 months
  • Last seen more than 1 year ago
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13
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Posts
27
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Top posts
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question
23
Why isn't SpaceX constructing the Super Heavy launch mount on top of the water?
Aug 19, 2020
question
16
Why didn't they launch the Falcon Heavy to be injected into Mars orbit?
Feb 19, 2018
question
7
How did SpaceX achieve such a high Thrust to Weight ratio with the Merlin engine?
Mar 12, 2018
question
7
Has the ISP been published for NASAs new rotating detonation engine demonstrator?
Jan 26, 2023
question
6
What is the theoretical max specific impulse of rotating detonation engines in space flight?
Feb 21, 2020
answer
4
What is the theoretical max specific impulse of rotating detonation engines in space flight?
Feb 24, 2020
question
4
Why did Virgin Galactic choose N2O / HTPB as its fuel?
Apr 6, 2018
question
4
What happens to Blue Origin's New Shepard capsule if their one engine fails?
Apr 14, 2016
question
4
Why did Virgin Galactic decide to use a hybrid engine vs liquid on their space ship?
Oct 10, 2019
question
3
How do you avoid wasting oxidizer when designing a hybrid rocket?
Nov 22, 2018
Top network posts
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114
If I fork a project on Github that is licensed under MIT, how do I handle the attribution and copyright notice?
48
In Git, how can I recover a staged file that was reverted prior to committing?
17
How to get rEFInd working with FileVault 2 on OSX 10.8
17
What are the advantages and disadvantages of ducted fans in designs such as the Airbus E-Fan?
13
Is there a good source for estimating the per unit cost breakdown for a classic GA plane like the Cessna 172?