PSI - Issue 13

Yuki Nishizono et al. / Procedia Structural Integrity 13 (2018) 1817–1827 —‹ ‹•Š‹œ‘‘ Ȁ –”—…–—”ƒŽ –‡‰”‹–› ”‘…‡†‹ƒ ͲͲ ሺʹͲͳͺሻ ͲͲͲ – ͲͲͲ

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Fig. 13. Generals of FEM model simulating the main experiments.

Specimen No.1 Specimen No.3 Fig. 14. d transitions of the main experiments calculated by FEA.

Fig. 15. Arrhenius type temperature dependence of steel B. (Analysis condition: flat crack front, crack velocity = 400 m/sec const.)