Input data
ID16inch irr.lpp
Project File16inch irr.lpp
Base material
E-modulus207000.0
Poisson Ratio0.3
Yield Stress450.00
Tensile Stress596.25
Stress strain curve typePower Law
Hardening Exponent0.1
Stress strain curve
Ductile Crack Growth
No ductile grach growth
High cycle fatigue growth
Curve nameX65
Curve data
deltaK0Cm
63.02.1e-175.1
290.02.02e-112.67
Paris curve
Pipe
Outer Diameter402.0
Wall Thickness23.0
Length1000.0
Misalignment
Misalignment TypeEccentricity Misalignment
Misalignment1.0
Crack
Crack Depth4.0
Crack Length92.0
OrientationCircumferential
TypeInside
ShapeSemi-elliptical
Offset angle from centric crack0.0
Weld
No weld
Mesh Parameters
DX1100.0
DX25.0
DY120.0
DY23.0
DY1.0
Minimum number of line-spring elements5
Maximum number of line-spring elements25
Residual Stresses
No Residual Stresses
Load Station
Name
TypeBS7910 Fatigue
GeometryCurved Shell
Crack typePrevious
Paris curve for Outside crackX65
Paris curve for Embedded crackX65
Paris curve for Inside crackX65
RecategorisationNo recategorisation
Number of increments in Paris integration1000
Number of times to store results1
Stress sprectrum>
CyclesMembran stressBending stress
1600.00.0
361.00.169565217391
292.00.339130434783
1013.00.508695652174
694.00.678260869565
1275.00.847826086957
616.01.01739130435
997.01.18695652174
538.01.35652173913
799.01.52608695652
3010.01.69565217391
3611.01.8652173913
1012.02.0347826087
1113.02.20434782609
514.02.37391304348
415.02.54347826087
 
Results
Calculation statusOK
Overview
Load station Crack typeCrack DepthCrack LengthCTODFatigue crack growthCycles
   4.0092.000.000.000
Surface4.1892.000.000.00910
Calculation details
Result DirectoryC:\Marintek\LINKpipe\Master\16inch irr hs1.5 tp5\analysis1\Analysis1
Start Time2013-06-02 16:47:16
End Time16:47:18
CPU Seconds1.216