Feasibility of Residual Stress Nondestructive Estimation Using the Nonlinear Property of Critical Refraction Longitudinal Wave

<div>The relationship between the propagation distance and the relative nonlinear coefficient.</div>

Advances in Materials Science and Engineering

Figure 5: Feasibility of Residual Stress Nondestructive Estimation Using the Nonlinear Property of Critical Refraction Longitudinal Wave 