Property SNCurveEstimateCutoff As System.Integer

Dim instance As ICWMaterial
Dim value As System.Integer
 
instance.SNCurveEstimateCutoff = value
 
value = instance.SNCurveEstimateCutoff

System.int SNCurveEstimateCutoff {get; set;}

property System.int SNCurveEstimateCutoff {
   System.int get();
   void set ( &   System.int value);
}

Property Value

• 0 or 1: no cut-off; all of the points of the S-N curve are used for fitting a straight line and calculating the Basquin constants, B and m
• n >= 2: cut-off point on material S-N curve; the first n points of the S-N curve are used by the program to fit a straight line and calculate the Basquin constants, B and m

This property is valid only:

• for fatigue studies that are based on results from linear dynamic random vibration studies.
• if ICWMaterial::SNCurveSource is set to swsMaterialSNCurveSource_e.swsMaterialSNCurveSourceEquation, and ICWMaterial::SNCurveEstimateConstants is set to 1.

See the SOLIDWORKS Help topic, Material Dialog Box - Fatigue SN Curves Tab, for more information about Basquin equations.