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And around half use Goldschmidt's thermite.Thermal and mechanical. And we can use one to compensate for the other.
we're finding down at that drill Point we've then set up tests in uhthermal vacuum Chambers this is a Soo image of a container say about a foot indiameter maybe about 3 feet tall that has been doped with uh soil lunar
amazing opportunity to be a part of this so thank you to you guys and one followup question for you Matt uh thethermal protection recipe that you came up with this is a real example of thecraziness in a way of this Maverick team in the Mojave Desert can you share that recipe yeah I'll try to be quick so for
That's why you're seeing in this diagram that there's no real bands on here sort of holding all the bits together.Thermal energy from the interior of the earth.
at night we went to sleep. How you decide that its night in space is you put the shutters up in the windows, that's it because the sun is always up there. We had a problem withthermal heating on the way out and on the way back from the Moon. If you stay in one attitude and let the sun shine on just one side of the spacecraft, you got a problembecause the temperature on that surface is going to go to 350 and the temperature on the shadowed side, the other side is going to drop to about minus 250. So you got a 600
back then, that was our atmosphere. No oxygen to speak of. There is a lot of energy available.Thermal energy, light energy. Salty ocean. Because there were land masses, there would be freshwater ponds by precipitation. There'd be electrical discharge, yet another formof energy. And that's what we had to work with. In our minds, we say to ourselves, "That's the early Earth." Well, what can we do with that concept? Let's think about what was needed back then to get
ridiculous project um where we're dealing with everything from from you know Russian um sort of people selling aviation fuel down to people makethermal underwear and you all the stuff in between so so much to organize and so much to juggle and I hadn't actuallytaken a a minute to step back and and considered the enormity perhaps the stupidity of what I was trying to
And then of course, these applications have been there-- plasma welding, etching, electroplating, putting one material over another material,and thermal vapor deposition, et cetera.And why does it work?
how Bert was we're going to put herbs and spices in this to make it high-tech because you can't just have body puttingfor thermal protection so yes the the red stuff on there is body putty with red dye oregano cinnamon and actually Ididn't tell Mike this I found a sample out of the warehouse here a few weeks ago and if you scratched it you could
For 2 and 1/2 years, the spacecraft was existing just on heaters, and batteries, and a timer,and thermal points to wake it up.Went out to 5.3 AU.
So if you want something down from station, you're not going to get it.The thermal regimes we're talking about here are we're talking minus 100 degrees centigrade to positive 100 degrees centigrade.
that you don't radiate heat very well off of that thing.Our thermal lead refuses to call it a radiator panel because he says it doesn't radiate well.But you can see at the top, to the top left that's the view you saw before star tracker cameras, LDACs, UVS,
So when you're flying by on a close approach to the earth and you're moving very fast, the antennas can track you well.from thermal vibrations, anything that had changed during launch, once they got all that calibrated out, the entire rest of their experiment
And no one could land this airplane.inefficient thermal engine is.
And this is in perspective.The thermal imagery is going to give you some idea of the size of the grain that is in your watershed.
enough. And so immediately they revised the suit to be coated with this silver lame fabric and they claimed, as in this photo here of test pilot Scott Crossfield, that this was to resistthe thermal rigors of space but in fact this was not the case at all. And in fact early Gemini astronauts who still had silver suits found that when they got out into space thesilver coating was the least functional thing of all because it dazzles you with the unprotected rays of the sun as they reflected off your own clothing.
out to be good at something else that wasn't the original point of that feature, of that trait. So, the classic example is feathers, right? Feathers originally evolved, we think,for thermal regulation, for just keeping an organism warm and it turned out that some of the feather owners decided to adopt this crazy new lifestyle of flying and the onesthat had feathers were suddenly better at it. And so after that point, feathers started to get sculpted by selection to be more aerodynamic. In fact, you can see a very clear difference
into thermal Bush years yes is there anything the store worker about how you stand down from sort of decisions how do
some type of thermal runaway, which obviously nobody wants that happening in their pocket.
It was all about thermal regenerative fuel cells, and my invention was not in there.
We have thermal folks.
We've caught thermal evidence of a wolf in Newfoundland, which also hasn't been seen in about 70 years.
We used thermal inks and glow-in-the-dark inks, and infrared inks, and all kinds of creative stuff to unlock the secrets.
after the thermal stimulus goes off.
know that the relics thermal relics of the hot universe that you see as the cosmic microwave background radiation
it seemed seem like for years we were you know spaceships have thermal protection they come back from space and they get hot so that's what you do andso we were making thermal protection recipe after recipe and they were literally Lighting on fire and exploding and shooting Sparks and it was like somemagical gunpowder fireworks mix which is obviously not good for thermal protection so I'm sure it'd be cool for Mike to look out and see sparklers out
You would come to thermal equilibrium.
But in areas where thermal conditions are fairly well-known, like in and around the body, this gives us a lot of sensitivity.
stable to thermal fluctuations.
It's thermal mass 40 cm.
So the thermal analysis from back then they can validate, so they can go back.
And this is in perspective.and looking at the thermal response of the ground, then you can understand the changes that are going on.
of solar thermal panels and on down the line and still only comes to ten, so he threw in three terawatts of nuclear for 3900 one gigawatt reactors. You add it all up and it takes an
And around half use Goldschmidt's thermite.When the rail thermally wants to expand, we can use mechanical forces to compress it.
soaring in thermals. They're barely using any energy to fly. It's really hard to get very far.
as you thermally cycle them, they'll shrink and warp, and you'll not be able to align transistors on a photo mask over a large area.
and it's got to do thermal diffusion into the meat.
That's because the extra thermal energy lets more dislocations cross-slip and get separated.
And we caught it on a thermal drone, on a military-grade thermal drone, that otherwise we never would have seen.
The way we did this was a thermal ink we coated the CD with.
power plants cooler dams actually lead to thermal pollution where it makes the water cooler cool water comes out the bottom of the dam and that can disturb
issue than anything else so at first you should not be impressed but it illustrates an important thing um it's the ability ility to be able topermanent shatter region seeing here thermal vacuum testing uh going on here of some of the robotic systems not the whole Rover but some of the key
There's another one called the Thermal Pop.
to the screen based on the thermal gradient between your finger and that temperature sensor.
So concentrating solar power relies upon the thermal properties of the sun as opposed to the light properties of the sun.
These genes are associated with increasing thermal regulation, maybe thicker subcutaneous fat layers and thicker hair,
It was called the Alta Thermal.
Because flying things terrestrially is much, much easier than flying things in space.You don't have the problems with thermal and you don't have the problems with temperature swings that you do in space.Vacuum et cetera. So at that time, this was in 2008, NASA was planning for significant human activities
understand how to reroute the thermal control system and keep the vehicle safe.
And this is in perspective.But this is definitely using thermal imagery, is definitely something that is a tool as well to understand the causes of changes in the turbidity of a lake.
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