Depending on the tab selected, enter either (a) two proof stresses and the corresponding permanent strains, or (b) two stresses and the corresponding total strains. Values of Young's modulus and the tensile strength of the material are also required.
Note that the A values entered must be less than the B values.
The theoretical basis for the generalised stress-strain form used by the app is detailed in ESDU 89052 and ESDU 76016.
The supplied input values cause the following errors or warnings:
The supplied input values cause the following errors or warnings:
Listed below are the data used to construct the graph:
| Total strain, |
Stress, |
|---|---|
| {{occ.oodleCore.utils.valPrintFormatted(x[0], 'p', 4)}} | {{occ.oodleCore.utils.valPrintFormatted(x[1], 'p', 4)}} |
{{tba | json}}