Calculate API 5L yield stress SMYS and tensile stress SMTS from Table 7 PSL2 tensile test requirements.
The SMTS over SMYS ratio gives an indication of the material ductility. For ductile materials the SMTS over SMYS ratio should be approximately 1.7. Use the Result Table option to display a table of SMYS and SMTS versus material grade.
Tool Input
- syutype : Stress Table Type
- mattype : Material Type
- SMYSu : User Defined Specified Minimum Yield Stress
- SMTSu : User Defined Specified Minimum Tensile Stress
Tool Output
- SMTS : Specified Minimum Tensile Stress
- SMTS/SMYS : Tensile Stress Over Yield Stress Ratio
- SMYS : Specified Minimum Yield Stress
- SMYS/SMTS : Yield Stress Over Tensile Stress Ratio