PSI - Issue 28

L.A. Igumnov et al. / Procedia Structural Integrity 28 (2020) 2086–2098 L.A. Igumnov, I.A. Volkov/ Structural Integrity Procedia 00 (2019) 000–000

2096

11

t =1min

t =1min

t =2min

t =2min

t =111,5min

t =126,4min

Fig. 11. Stress intensity distribution over the cross section of the reactor vessel for p 2 =1 . 5MPa at different times for the temperature field version (Fig. 7a).

Fig. 12. Stress intensity distribution over the cross section of the reactor vessel for p 2 =1 MPa at different times for the temperature field version (Fig. 7b).