20-Inch Supersonic Wind Tunnel (by NASA On The Commons)

Another shot from last week’s demo with Tom Latane. #javosironworks #tomlatane #tunnelmill #blacksmithing #anvil #hammer #tongs #hotsteel #action #handmade #tunnelmill #madeinminnesota

Watch How Steel Ribbons Are Shaped into Cookie Cutters

Atommash  Nuclear Reactor

原子炉

(vía https://www.youtube.com/watch?v=yS2W40Lteuo)

Volkswagen W12

ISF Transmission [1600x1067]

Source: https://openpics.aerobatic.io/

How the brake cooling system works in a F1 car (640 x 360).

Source: https://openpics.aerobatic.io/

Turning out a few custom grinds out on crankshafts today.

That little extra that you do that sets you apart from the others,counts.

The Wankel Rotary Engine :

Converts pressure into rotating motion,all parts rotate consistently in one direction,as opposed to the piston engine,which has pistons violently changing direction.