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[-] asdfasdfasdf@lemmy.world -4 points 1 year ago

Isn't this a terrible idea since glass molecules flow very slowly, similar to a liquid?

[-] vrighter@discuss.tchncs.de 10 points 1 year ago

the answer is simple:

No, they do not. glass is not a slow moving liquid. that's a myth

[-] SchizoDenji@lemm.ee 0 points 1 year ago

Glass is a supercooled liquid.

[-] vrighter@discuss.tchncs.de 4 points 1 year ago

no, it is not. it is an amorphous solid

[-] HerbalGamer@lemm.ee 2 points 1 year ago
[-] vrighter@discuss.tchncs.de 7 points 1 year ago

Amorphous means "without a clearly defined shape or form"

She is spherical. A sphere is a well defined shape. So no, she's not amorphous.

[-] asdfasdfasdf@lemmy.world -1 points 1 year ago

I said "similar to a liquid". Everything I looked up said it is not a liquid, but that it's molecules DO move similarly.

[-] vrighter@discuss.tchncs.de 7 points 1 year ago

but that's the thing. They simply don't. They might shift slightly if it is kept for prolonged periods of time at just under its melting point temperature. other than that, it is a very stable substance. Its molecules do not move similarly to a liquid at all. It's an amorphous solid.

[-] asdfasdfasdf@lemmy.world -1 points 1 year ago

What's the explanation for windows looking like they're melting then?

[-] vrighter@discuss.tchncs.de 5 points 1 year ago

they were made that way. ours today are very even because we use a different process (layer of molten glass on a layer of molten tin, makes a perfectly smooth sheet of glass) They did not have our technology back then. So their sheets had uneven thickness. Also, some windows are thicker on top, not t the bottom, because they happened to be mounted that way and they did not change shape.

[-] PixxlMan@lemmy.world 3 points 1 year ago

Shit microsoft forgot about this before investing millions! Quick, hire this man! He just debunked it all!

[-] asdfasdfasdf@lemmy.world -1 points 1 year ago

What are you 5?

this post was submitted on 24 Oct 2023
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