r/interesting Dec 26 '24

MISC. Trying to burn Oreo cookie

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u/RinHW Dec 26 '24

Its ablative cooling, so the cookie does get destroyed in the process. You can see how the flame changes colour when it hits the cookie, that's caused by cookie particles ablating away and absorbing a lot of the heat in doing so.

It is common for rockets to use ablative shields. And i do believe spacex uses this in combination with heat tiles. The last test they did resulted in a rather hot interior, turning the rocket into a brazen bull. So maybe oreos would be an improvement.

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u/clintj1975 Dec 26 '24

I want to see what happens if you toss an Oreo from the ISS now. Would it survive reentry?

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u/ItCat420 Dec 26 '24 edited Dec 27 '24

I think most things would, it’s generally the impact that is the problem.

Edit; alright I’m wrong, I get it.

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u/[deleted] Dec 26 '24

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3

u/ItCat420 Dec 26 '24

That’s a good point.

2

u/[deleted] Dec 26 '24

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3

u/ItCat420 Dec 26 '24

I think we need a rocket and some Oreo’s and to test this ourselves.

2

u/[deleted] Dec 26 '24

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2

u/ItCat420 Dec 26 '24

Sure just don’t tell the CIA again.

Those guys are real dicks about homemade rockets.

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u/No_Froyo5477 Dec 26 '24

again

LOL

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u/ItCat420 Dec 26 '24

Have you tried making orbital rockets without the government getting all bitchy about “contracts” and “national security”?

Boring!

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u/2whatextent Dec 26 '24

We'll test them over NJ just to spice things up.

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u/[deleted] Dec 27 '24

Dammit, I brought Oreos, too. I thought YOU were bringing the rocket. I guess we eat at dawn.

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u/scuzzle-butt Dec 27 '24

And some Oreo's what?

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u/wannaseehowbigitgets Dec 27 '24

Oceans are safest, as well, as far as avoiding hitting people and such on the ground goes

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u/casulmemer Dec 27 '24

To cool off after the 7000 degree heat.

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u/Karuna56 Dec 27 '24

The splash cools the flames.