Blast Off Is Imminent

With NASA cut backs and Ellon’s record on driverless cars I’m not sure I’d trust either to design a safe space craft, let alone achieve a SPOF standard.
:lol: if you can’t see SpaceX’s achievements you are truly blind.
 
Case in point: pure oxygen is toxic at all pressures. However as the pressure increases the rate at which it affects you also increases. What might take days at 1 bar takes four hours at 1.3 bar.
Incorrect, as the use of pure 02 is used in medical emergencys in both a hyperbaric chambers and on the surface to treat divers that are showing signs of decompression sickness, where a diver cannot be re pressurised in a chamber then breathing pure 02 is a treatment.
That's why technical divers can use pure O2 in some cases deeper than 6m and why you have to monitor your pressure exposure time. Or you would if anyone actually dived recreationally on pure O2.
Completely wrong, technical divers use mixed gasses as do commercial divers, you cannot breath pure 02 at depths deeper than 6 metres it would kill you. Mixed gasses that divers breathe is a mixture of 02 and helium known as Heliox, lots of other mixed gasses too.
 
You what? SpaceX and Musk don't build anything on the Artemis programme.

You might be trying to reference the NASA policy to have multiple launch vendors, but that's irrelevant. I have seen something like that in some companies, often law firms. It's an initially good idea but quickly ends up wrecking projects by insisting that the only services you're allowed to use are the lowest common denominator.
:lol: Irrelevant. Righto.
 
I wonder who is involved in Artemis IV



Looks like he does have a look in. After all.
Not in Artemis II he doesn't. Seriously are you still that ****ed off I pointed out you didn't understand your sources and couldn't do basic multiplication a month later?
 
Incorrect, as the use of pure 02 is used in medical emergencys in both a hyperbaric chambers and on the surface to treat divers that are showing signs of decompression sickness, where a diver cannot be re pressurised in a chamber then breathing pure 02 is a treatment.
As a diver you do know what a hyperbaric chamber is don't you?

And none of that contradicts what I wrote you illiterate Mordor asylum seeker.
 
Not in Artemis II he doesn't. Seriously are you still that ****ed off I pointed out you didn't understand your sources and couldn't do basic multiplication a month later?
I refer you to what you actually said.

Artemis is the mission and Musk clearly does have a look in.
 
As a diver you do know what a hyperbaric chamber is don't you?

And none of that contradicts what I wrote you illiterate Mordor asylum seeker.
Pure O2 is also used in medical procedures. I had some just a few weeks ago
 
Pure O2 is also used in medical procedures. I had some just a few weeks ago
Wow, is it really? It's almost as if it takes days for the toxicity to do damage at RTP!

Case in point: pure oxygen is toxic at all pressures. However as the pressure increases the rate at which it affects you also increases. What might take days at 1 bar takes four hours at 1.3 bar
Also I think that the masks deliver pure oxygen but they're designed to allow other gasses in as well to dilute it, so you are breathing a higher concentration of O2 but not pure O2.
 
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