JohnnyEnglish
Member
Probably best to wait for the results of the SpaceX investigation.He later found a frane that implicates GSE:
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Probably best to wait for the results of the SpaceX investigation.He later found a frane that implicates GSE:
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???Probably best to wait for the results of the SpaceX investigation.
Well at some point I suspect Elon will reveal the explanation, but in the meantime we can speculate based on the evidence available to us.Probably best to wait for the results of the SpaceX investigation.
This is the wayWell at some point I suspect Elon will reveal the explanation, but in the meantime we can speculate based on the evidence available to us.
I remain puzzled by that analysis. Just prior to the explosion there appeared to be cryogenic gases flowing through the engines, there was a brief massive dump of gas and then the explosion. Many people seem to think all the billowing white stuff was LOX.A complicated sequence of events must unfold precisely in order for the methane-fueled Raptor engine to ignite, and SpaceX was testing the "spin start" portion of this ignition sequence when the anomaly occurred. Something must have caused methane propellant to ignite inside the vehicle, with the ambient oxygen in the air serving as an oxidizer. SpaceX founder Elon Musk said that preliminary inspections appeared to show relatively minor damage. The rocket will be inspected in a high bay at the company's South Texas site, and if it is found to be OK, will roll back to the launch site later this month for additional tests.
Yeah...In the weekly Ars Technica rocket report email, Eric Berger maintains his belief that the recent explosion started “inside the vehicle” due to CH4 igniting with “the ambient oxygen in the air”:
I remain puzzled by that analysis. Just prior to the explosion there appeared to be cryogenic gases flowing through the engines, there was a brief massive dump of gas and then the explosion. Many people seem to think all the billowing white stuff was LOX.
Ooh, a camp for pyromaniacs.. how do I join??I'll stay in the external ignition source camp...
S24B7 was removed from the OLM, using the chopsticks, and placed on the transport stand in preparation for moving it back to a high bay for inspection and any needed repairs.
For some reason, one of the engines was removed and replaced before B7 was lifted of the OLM.
Interesting that some of the engine covers have been removed. Perhaps they were damaged and are going to be scrapped. But most of the covers look okay.
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Cool view. By the way, work has continued on S25 and almost all the remaining missing tiles have been installed.
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I only mentioned it because they are build more Starships, so it was quite possible there was an S25 getting tiled.Sorry, I meant S24, you are correct. My mind was leaping ahead to the second launch!
I bet they will need to replace the entire engine coverings if a few were blown off by the explosion.Interesting that some of the engine covers have been removed. Perhaps they were damaged and are going to be scrapped. But most of the covers look okay.
21 of course. And for bonus points the next one is the answer to ultimate question, of life, the universe, and everythingFuture puzzle for STEM geeks:
What is the next number in the sequence 53 41 61 46 24?
Would appreciate an explanation of how that relates to Starship development?Future puzzle for STEM geeks:
What is the next number in the sequence 53 41 61 46 24?
Ask not for whom the engine bell tolls.Would appreciate an explanation of how that relates to Starship development?
…it tolls for thee.Ask not for whom the engine bell tolls.
If only everyone was taught that poem as a child and the message was continually reinforced in school.Each man's death diminishes me,
For I am involved in mankind.
42?21 of course. And for bonus points the next one is the answer to ultimate question, of life, the universe, and everything
In Scott Manley’s latest “Deep Space Update“ video at about the 9:15 point he briefly discusses the booster test anomaly and has revised his guess about where the explosion emanated from, now thinking that it started somewhere near the ground. He is not making a conclusive statement, of course.Scott Manley’s perspective on the explosion. Summary; this was a “spin prime” test which involved flowing cold propellant through the engines and something ignited the methane present just below the engines. Explosion shockwave was probably not over the speed of sound indicating that the explosive force was equivalent to roughly 10kg of TNT. Damage to Stage Zero likely minor, possible damage to booster.