ALTASolverLSR Enumeration

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.

Members

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

Usage Example

This example demonstrates how to add a stress and set its stress transformation.

 'Declare the ALTADataSet. See ALTADataSet Constructors. 
 Dim ALTADS as New ALTADataSet
 
 'Add a new stress. 
 ALTADS.AddStressDefinition("Stress1")
 
 'Set the stress transformation for the first stress. See StressRelation. 
 ALTADS.StressRelation(0) = ALTASolverLSR.Arrhenius