BoomerSooner7
Industrial
- Aug 4, 2008
- 73
Hello,
I am performing a static study in SW '10 to determine the max. radial displacement of a rotating piston rigidly attached to a shaft rotating at 3600 RPM. I actually have the piston and shaft drawn as one part and have two bearing journal surfaces on the shaft where I am applying fixtures that only the shaft to rotate around its axis. I applied a angular velocity of 60 hz. I am not confident in the results I am seeing for displacement on the circumfrance of the piston, possibly due to incorrect setup. Attached is a .jpg of the shaft. It is a 3" shaft with an 11" piston and it's saying the max deflection on the perimeter is around .25".
I am performing a static study in SW '10 to determine the max. radial displacement of a rotating piston rigidly attached to a shaft rotating at 3600 RPM. I actually have the piston and shaft drawn as one part and have two bearing journal surfaces on the shaft where I am applying fixtures that only the shaft to rotate around its axis. I applied a angular velocity of 60 hz. I am not confident in the results I am seeing for displacement on the circumfrance of the piston, possibly due to incorrect setup. Attached is a .jpg of the shaft. It is a 3" shaft with an 11" piston and it's saying the max deflection on the perimeter is around .25".