FPPE
Mechanical
- Mar 4, 2022
- 196
Hi,
I would like to ask you, with reference to the image below, whether the reinforcing pad in option 2 (non-circular), which features an unwelded portion, is acceptable under EN 13445 and ASME VIII-1.
In my opinion, the "extra" area outside the circular projection of the reinforcing pad might indeed contribute structurally, but it could also cause stress concentrations on the circular part which, if fully welded as in option 1, would likely be avoided.
Are there any specific requirements or provisions in the codes (EN 13445 or ASME VIII-1) regarding this?
I would like to ask you, with reference to the image below, whether the reinforcing pad in option 2 (non-circular), which features an unwelded portion, is acceptable under EN 13445 and ASME VIII-1.
In my opinion, the "extra" area outside the circular projection of the reinforcing pad might indeed contribute structurally, but it could also cause stress concentrations on the circular part which, if fully welded as in option 1, would likely be avoided.
Are there any specific requirements or provisions in the codes (EN 13445 or ASME VIII-1) regarding this?
