The concept of a solar furnace has been around since the 70’s, but this video really emphasises just how powerful they can be - this one can melt steel in seconds!
The real question is commercial viability: can the cost of production be lowered enough so that steam turbines powered by a solar furnace are cheaper […]
Entries Tagged as 'Science'
Solar furnace capable of melting steel in seconds
October 23rd, 2008 · No Comments
Tags: Science · Technology
