ALTASolverLSR Enumeration: Difference between revisions

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{{Template:APIClass|ALTADataSet Class|ALTADataSet}}
{{Template:API}}{{Template:APIBreadcrumb}}
Specifies the stress transformation that will be applied to a new stress. Used to set the [[ALTADataSet.StressRelation]] property.


In ALTA, these options are found in the Stress Transformation window.
 
Specifies the stress transformation that will be applied to a stress type. Applies to the general log-linear (GLL) or cumulative damage (CD) model only.


==Members==
==Members==
{| {{APITableEnum}}
|-
|style="width: 150px;"|Exponential||style="width: 80px;"|0||Exponential life-stress relationship, None X = V Transformation
|-
|Arrhenius||1||Arrhenius life-stress relationship, Reciprocal X = 1/V transformation.
|-
|Power||2||Inverse power law life-stress relationship, Logarithmic X = ln[V] transformation.
|}


*Exponential {{APIComment|None X = V transformation (exponential life-stress relationship).}}
*Arrhenius  {{APIComment|Reciprocal X = 1/V transformation (Arrhenius life-stress relationship).}}
*Power      {{APIComment|Logarithmic X = ln[V] transformation (inverse power law life-stress relationship).}}


== Usage Example ==
==See Also==
This example demonstrates how to add a stress and set its stress transformation.
*[[ALTADataSet.AddStressDefinition|ALTADataSet.AddStressDefinition Method]]
{{APIComment|'Declare the ALTADataSet. See [[ALTADataSet Constructors]].}}
  Dim ALTADS as New ALTADataSet
 
{{APIComment|'Add a new stress.}}
  ALTADS.AddStressDefinition("Stress1")
 
{{APIComment|'Set the stress transformation for the first stress.}}
  ALTADS.StressRelation(0) = ALTASolverLSR.Arrhenius

Latest revision as of 22:17, 20 April 2016

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Specifies the stress transformation that will be applied to a stress type. Applies to the general log-linear (GLL) or cumulative damage (CD) model only.

Members

Name Value Description
Exponential 0 Exponential life-stress relationship, None X = V Transformation
Arrhenius 1 Arrhenius life-stress relationship, Reciprocal X = 1/V transformation.
Power 2 Inverse power law life-stress relationship, Logarithmic X = ln[V] transformation.



See Also

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