Hybrid Method of Modal Analysis and Laser Shock Scanning to Visualize the Pyroshock Propagation in a Tension Joint

<div>Flow chart of the hybrid method of FEM-based modal analysis and laser shock scanning-based simulation (PWPI: pyroshock wave propagation imaging; SRSI: shock response spectral imaging).</div>

Shock and Vibration

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Figure 2

Figure 2: Hybrid Method of Modal Analysis and Laser Shock Scanning to Visualize the Pyroshock Propagation in a Tension Joint 