Q. If AutoPIPE is calculating elbow stress indices and two elbows are closely spaces per ASME NB-36


Applies To
Product(s):AutoPIPE
Version(s):2004, XM, V8i 
Area: Calculations
Original Author:Bentley Technical Support Group
Date Logged
& Current Version
Feb. 2015
09.06.01.10

Problem:

If AutoPIPE is calculating elbow stress indices and two elbows are closely spaces per ASME NB-3683.2A, does AutoPIPE automatically multiply the by the product of the weld in the stress indices (per code requirements)?? 

Solution:

Yes AutoPIPE updates the stress indices when the elbows are close together as shown in the following example:

 .

See Also

ASME BPV-III-1-NB, AutoPIPE Nuclear Piping Code FAQ

Bentley AutoPIPE