NASA Technical Publication: Can you weld on Mars?

[NortonDommi]

Frank S has it sussed, not much beats experience especially when your life may depend on the outcome.
Came across this in an industry E-mail and I would dearly love to have a play with it.
https://www.laserstar.net/laserstar-..._hsmi=56121633

[Frank S]

Frank S has it sussed, not much beats experience especially when your life may depend on the outcome.
Came across this in an industry E-mail and I would dearly love to have a play with it.
https://www.laserstar.net/laserstar-..._hsmi=56121633

I want one. when I think back at all of the tedious hours spent tig welding up tiny little scratches with the smallest cup a very sharp pointed 1/16" tungsten .o23 wire while trying to balance the right amount of heat and filler applied to them so machining would be minimal.
I really appreciated the near perfect flow lines created along the beads in the video.