No Stupid Questions@lemmy.world · 2 months ago

How can ceramic be both a non stick material and really good friction material?

No Stupid Questions@lemmy.world · 2 months ago

Ceramic coating a car makes water bead right off, but the best brake pads and clutches are also ceramic (aside from carbon ceramic and carbon carbon)

Answered: basically ceramic is a wide range of materials with vastly different properties

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2 months ago
guess so, i thought ceramic would just be one thing but yeah that makes sense

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