gregjohn wrote:

> Viscosity will be a continuous function of temperature, and not a step one. A
> week at temps above comfortable room temperature might give similar amount of
> flow as a few seconds at "melting temperature."
> 
> I got a B in a graduate level engineering class on viscosity of glasses.
> <retching emoticon>

As I understand it, for a pure substance it's a step function, and for a 
mixture it tends to be less abrupt. But hey, what would I know about 
anything?

Post a reply to this message