I am trying to figure out how much torque this piece of metal that I have can deal with before breaking.
Are there any tools online that can help me calculate these items?
The hardness of this iron is 167-229Ha tensile strength is >=58kg/mm2 elasticity is >= 45% density is 0.785
Currently the pipe is a hexagaon that's 55mm in diameter, then the ends are cylinders that are 40mm in diameter.
Since this is early in the design phase I'd like to be able to adjust torque and the size of the metal pipe so that it wouldn't break.
Currently I have 1200RPM 15HP motor that I have reduced down to 85RPM which if I calculated correctly should be around 926 ft-lbs of torque.
Are there any tools that will help me convert from ft-lbs to lbs-ft3 or calculate these values? one such online calculator.