Ditmar on sun 2 feb 03
I won't discuss the loss.
The technology of "ceramics" is an interesting read.=20
http://stardust.jpl.nasa.gov/tech/aerogel.html
This is only a very small part of the high temperature refractory =
research.=20
To all those who bitch about the high cost of high tech =
refractoriness........get real !!!
Try getting a cone 42 ( !!! ) kiln, and working with it !!
Ditmar
| |
|
