Mts Fatigue Template Manuel d'utilisateur télécharger pdf (Page 106)

DescriptionParameter

Specify the length on the specimen that has the

reduced cross-sectional area.

Extensometer Gage

Length (L)

Extensometer Gage Length is a specimen variable

that other variables may use in a calculation.

The value you specify here represents the slope

value of the material’s stress-strain curve in the

elastic deformation region.

Elastic Modulus (E)

Elastic Modulus is a specimen variable that other

variables may use in a calculation.

Specify the stress value at which permanent

deformation occurs.

Yield Strength

Yield Strength is a specimen variable that other

variables may use in a calculation.

Specify the temperature at which Elastic Modulus

and Yield Strength are valid.

Valid at Temperature

11.2.0 Run the Test

11.2.1.0 Temperature Parameters

Temperature parameters for the low-cycle fatigue strain test include:

• High Temperature Difference

• Low Temperature Difference

• Soak Time

• Start Temperature

• Start Temperature Limit

• Temperature Ramp

• Time to Start Temperature

• Zone 1 Temperature

• Zone 2 Temperature

• Zone 3 Temperature

The application checks the values you enter to make sure they are within the system capabilities.

106 MTS TestSuite

11.0 ASTM Trapezoidal Strain Elevated Temperature Template

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Mts Fatigue Template Manuel d'utilisateur Page 106