RAMSBERG-OSGOOD Curve Fit n Parameter
These mechanical properties (Table 1.1) are old values; for new design use Mil HDBK 5's current values. If analyzing older structure use the applicable Mil HDBK 5 values use at the time for that structure. "n" in the table below is the RAMSBERY-OSGOOD curve fit parameter for a particular strain-stress curve. George JOHNSON's "n" parameter is RONt for tension; and RONc for compression: for new values of "n" use the current Mil HDBK 5 values for calculating "n" using George's BASIC programs MA.bas and MA1.bas.