Properties of GH4169 Superalloy Characterized by Nonlinear Ultrasonic Waves

Table 1

Parameters for theoretical models.

Number	1	2	3	4	5	6	7	8	9
Stress (MPa)	0	50	100	150	200	250	300	350	400
(×10^14 m^−2)	8.64	2.14	1.87	1.56	1.28	1.01	0.72	0.44	0
(×10^14 m^−2)	0.45	0.45	0.52	0.83	1.11	1.39	1.68	1.96	2.40