Detailed stresses over the circumference and checks according to the Belgian Law for gas pipelines (Output Table)
The output data table STRSBEL provides a list of detailed stresses over the circumference of the cross-section where calculations have been performed: Hoop, uniaxial and Von Mises stresses.
Moreover stress checks have been performed according to applicable criteria. The stresses are given in 48 equidistant points over the circumference of the cross-section (each 7.5 degrees) starting at the intersection of the horizontal y-axis of the element coordinate system and the cross-section. The stresses are the result of the summation of stress components resulting from the overall behaviour of the pipeline and the ring behaviour of the cross-section.
The table relates to the data on the last data line of the maximum stress table SMAXBEL.
Six data may appear in the table heading:
•number of element in which stresses have been calculated
•indication whether or not wall bending has been taken into account
•indication that ovalisation redistribution has been applied
•phase number, if applicable.
H640312, last changed: 2009-01-09