MikeJackmin
Member
- Joined
- Feb 24, 2005
- Messages
- 1,604
I don't have the technical knowledge to evaluate this myself, but the firearms applications may be interesting:
http://science.slashdot.org/science/06/11/23/231259.shtml?tid=14
"Researchers at the University of Rochester have found a way to change the properties of almost any metal by using a femtosecond laser pulse. This ultra-intense laser blast creates true 'black metal' from copper, gold or zinc by forming nanostructures at the surface of the metal. As these nanostructures capture radiation, the metals turn black. And as the process needs surprisingly low power, it could soon be used for a variety of applications, such as stealth planes, black jewels or car paintings. But read more for additional references and a picture of this femtosecond laser system."
Dunno how wear resistant it is, or how well it will hold lubricants, but it might be a cool way to add detailed graphics to a stainless gun.
http://science.slashdot.org/science/06/11/23/231259.shtml?tid=14
"Researchers at the University of Rochester have found a way to change the properties of almost any metal by using a femtosecond laser pulse. This ultra-intense laser blast creates true 'black metal' from copper, gold or zinc by forming nanostructures at the surface of the metal. As these nanostructures capture radiation, the metals turn black. And as the process needs surprisingly low power, it could soon be used for a variety of applications, such as stealth planes, black jewels or car paintings. But read more for additional references and a picture of this femtosecond laser system."
Dunno how wear resistant it is, or how well it will hold lubricants, but it might be a cool way to add detailed graphics to a stainless gun.
