No Stupid [email protected] • 6 days ago

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

No Stupid [email protected] • 6 days 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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@xmunk
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16•6 days ago
Included in that range are both terracotta and bone China which are radically different materials.

No Stupid [email protected]

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