Optimal Selection of the Reference Potential Probe Point in DCPD Real-Time Monitoring of Crack Growth Rate

Table 1

Material properties and geometric parameters of the specimens.

Material	σ0.2 (MPa)	E0 (GPa)		σ (S/m)	Crack thickness B (mm)	Initial crack a0 (mm)	(mm)
316L	221	193	0.3	1.45	12.5	12	25