In Case You Missed It
Chamfers and Tapers
Bob Hadley - 0
The usual setup for my lathe is to have the compound slide set to...
Rapid Prototyping and Experimental Design
Ken Krueger - 0
3D-printed composite part molds. By Ken Krueger.
Wind Tunnel
When the airflow separates from a surface, the result can be unsteady forces or turbulent wake shedding, neither of which is desirable.
Ask the DAR
Mel Asberry - 0
When do service bulletins have the force of law with regard to Experimental/Amateur-Builts?