| E5107
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FATAL ERROR: E5107
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ONE OR MORE FATIGUE PARAMETERS ARE ZERO OR UNDEFINED, STATUS:
n
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Cause:
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A zero fatigue parameter value was detected when a non-zero value was required in a multiaxial or vibration fatigue analysis. The status codes have the following meaning:
| Code
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Meaning
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|---|
| 1
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S-N curve slope (B) is zero.
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| 2
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Intercept stress level (SU) is zero.
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| 3
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Coefficient of fatigue strength (SF) is zero.
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| 4
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Coefficient of fatigue ductility (EF) is zero.
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| 5
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Exponent of fatigue strength (B) is zero.
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| 6
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Exponent of fatigue ductility (C) is zero.
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Action:
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Correct the input data on the corresponding FATIGUE, VFATIGUE, SNDATA, or ENDATA Bulk Data entry based on the status code.
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Remarks:
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See Autodesk Nastran Reference Guide, Section 4,
Bulk Data, for
FATIGUE,
VFATIGUE,
SNDATA, and
ENDATA entry formats.
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