When user try to run a model with a half pipe coil on the cylindrical shell in ASME VIII Div.1, the calculation is interrupted by an error.
forrtl: severe (408): fort: (11): Subscript #1 of the array DN80 has value 0 which is less than the lower bound of 1.
Why does this happen and how to avoid?
When we design half pipe coil on the cylindrical shell as per ASME VIII Div.1, Non Mandatory Appendix EE, Figure EE-2 gives curves only for shell thicknesses above 5mm. Refer below image.
If user enters shell thickness below 5mm, software gives an error. This is a bug and we are working on this issue.
As a workaround use shell thickness 5mm or above to avoid the error.
Error Message
Bentley AutoPIPE
Bentley LEARN Server