Space Suit Challenge 2018 – Calling on NASA, Astronauts & Scientists FYTube



The great 2018 Space Suit Challenge. Will NASA accept? Surely mainstream science will come to the rescue?

This is the latest clue (#13) from Mark Sargent’s “Flat Earth Clues” Series. The Lost Nail.

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23 Comments

  1. I have been asking the Nasa believers to do exactly that since a long time. If they are so confident about such marvellous piece of technology they should volunteer and ask Nasa LOUD AND CLEAR AND UNEQUIVOCABLY to provide the suite to be tested in a vacuum chamber. Of course I always recommend they do testament first. By the way look for the video in which astronaut Jim LeBlanc almost died after a few second he entered vacuum chamber. Really frightening.

  2. You employ poor reasoning for your video as is evident by your own admition that you found a video that shows an suited astronaut in a vacuum chamber. This is not enough for you and you have an issue with lines and tubes so I will explain it in layman terms to you. If you only want to test whether fabric can withstand "vacuum force" (there is no such thing) then all you have to do is to pressurize the suit to twice the atmospheric pressure. Two atmospheres within the suit, one outside pressing against it – presto makes a difference of one atmosphere pressing outwards just as it is in a vacuum. No need for a vacuum chamber and so much easier done. You can watch this on any Soyuz flight preparation such as here (https://www.youtube.com/watch?v=2gaFXZWhp4k) where Chris Hadfield explains his suit. Your "for want of a nail" analogy is silly, just like the rest of the video.

  3. You flatards are incredibly stupid. Atmospheric pressure at sea level is aproximately 14 psi, naturally in a total vacuum it would be zero, so we're only dealing with a suit that holds in 14 pounds per square inch in space. Earth based vacuum chambers can never get to exactly zero but they can get bloody close, easily close enough for thorough testing and use. I'm not in the US and I'm not a scientist, plus unlike us "globers" you lot of loonies aren't offering any reward. If you were to offer a decent reward I'd be more than happy to jump into a vacuum chamber in a working space suit and sit there for an hour if you wanted.
    I love the way you idiot liars love to give yourself names with things like truth in them, and all your lying bullshit videos use terms like "absolute proof" when you wouldn't know it if you fell over it.
    Come on, make a similar reward and I and probably most sane people would be happy to go in. Come on, put your money where your mouth is.

  4. Vacuum chambers are expensive, all they do is simulate a pressure differential between the inside and the outside of a suit. 1 atmosphere is 14.69 PSI, it's far easier to just subject the inside of the suit (pressurize it) to 14.7 PSI than to build and/or pay to use a vacuum chamber in order to test and verify a suits functionality.

    In essence, a vacuum is 0 PSI and 1 atmosphere (ground pressure) is 14.7 PSI. You can achieve the same forces on the suit by making it pressurized to about 15 PSI to simulate it being 1 atmosphere above surrounding pressure. See, the problem is that humans are great at making pressure chambers, but vacuum chambers are a little more tricky and dangerous. Whole space suits may not necessarily be tested in a vacuum, but one part certainly is – the gloves. Spacesuit gloves pose a particular technical challenge to maintaining dexterity and one way they test this it to make a small vacuum chamber about the size of a sandblasting cabinet and then evacuate the air. The resulting pressure difference between the vacuum chamber and the surrounding pressure simulates space effectively and allows astronauts and personnel to conduct dexterity tests in the chamber. This is, on a technical basis, easier than simply pressurizing a set of gloves for the test or donning a full suit to conduct a simple glove dexterity test.

    A pressure differential is a pressure differential, nature doesn't care if it's 1 atmosphere in the suit and a vacuum outside or 1 atmosphere outside and 2 atmosphere's inside, it's all about maintaining a pressure differential that simulates space and the way they do that is the most cost-effective and efficient way. Using vacuum chambers needlessly for this is just costly and pointless. Likewise, pressurizing gloves for a dexterity test or donning an entire suit is a waste of time when you can easily build a small vacuum chamber to interchange different glove modules onto for rapid testing.

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