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
1599420.00.0
182391.00.169565217391
112242.00.339130434783
56123.00.508695652174
126274.00.678260869565
70155.00.847826086957
112246.01.01739130435
70157.01.18695652174
126278.01.35652173913
84189.01.52608695652
841810.01.69565217391
1122411.01.8652173913
2385112.02.0347826087
982113.02.20434782609
701514.02.37391304348
1823915.02.54347826087
1122416.02.71304347826
1543317.02.88260869565
2104518.03.05217391304
2104519.03.22173913043
1823920.03.39130434783
1823921.03.56086956522
2665722.03.73043478261
841823.03.9
1403024.04.06956521739
1683625.04.23913043478
701526.04.40869565217
1122427.04.57826086957
1122428.04.74782608696
1823929.04.91739130435
982130.05.08695652174
1262731.05.25652173913
1122432.05.42608695652
561233.05.59565217391
841834.05.7652173913
280635.05.9347826087
1543336.06.10434782609
701537.06.27391304348
982138.06.44347826087
561239.06.61304347826
841840.06.78260869565
561241.06.95217391304
701542.07.12173913043
561243.07.29130434783
140344.07.46086956522
280645.07.63043478261
420946.07.8
280647.07.96956521739
420948.08.13913043478
280649.08.30869565217
420950.08.47826086957
280651.08.64782608696
420952.08.81739130435
280653.08.98695652174
420955.09.32608695652
561257.09.6652173913
280658.09.8347826087
140359.010.0043478261
280660.010.1739130435
140361.010.3434782609
280664.010.852173913
280666.011.1913043478
 
Results
Calculation statusOK
Overview
Load station Crack typeCrack DepthCrack LengthCTODFatigue crack growthCycles
   4.0092.000.000.000
Surface23.17107.570.0018.99722545
Calculation details
Result DirectoryC:\Marintek\LINKpipe\Master\16inch irr hs1.5 tp9\analysis1403\Analysis1
Start Time2013-06-02 17:21:22
End Time17:21:23
CPU Seconds0.920