PSI - Issue 41

Danilo D’Andrea et al. / Procedia Structural Integrity 41 (2022) 199–207 D’Andrea et al. / Structural Integrity Procedia 00 (2019) 000–000

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concentration and voids). Several CA fatigue tests must be performed to validate the results obtained by the Static Thermographic Method, to obtain the SN curve of the material and compare it with energy methods.

(a)

(b)

Fig. 5. Comparison of the fracture surface of AISI 316L specimens: a) Traditional; b) AM.