4 ms·
Sure, but if you dump something on it which has a grain size that's similar to the voids in the material, all bets are off. If the average void is 1um and you
by msandford 12y ago
Sure, but if you dump something on it which has a grain size that's similar to the voids in the material, all bets are off. If the average void is 1um and you put 0.1um dust all over it, I would suspect that it would embed itself in there pretty nicely.
- thrownaway2424 12y agoOr a liquid that's not repelled by the surface. What would happen if you just dumped a lot of washing up liquid on this nanosurface? How would you rinse it off? Watching the video I thought the thing with the teflon was a bit silly. After all if you wanted to think of something that won't hold water at an angle, wouldn't you think of ordinary glass rather than teflon?
- jjoonathan 12y agoGlass windows regularly hold water at a 90˚ angle and against interstate-speed winds.