PSI - Issue 80

Miroslav Hrstka et al. / Procedia Structural Integrity 80 (2026) 471–492 M. Hrstka et al./ Structural Integrity Procedia 00 (2025) 000 – 000

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Fig. 5. The stress components, displacements, electric displacement components and electric potential of a PZT-5H/SiO 2 interface crack on the circular path r = 0.001mm, ω 1 = 180 °, ω 2 = – 180 °, poling direction α 1 = 90°, loaded by σ 2 appl = 20 MPa and ΔT = –160 °C.