Research Article
Hydrogen Effect on Cumulation of Failure, Mechanical Properties, and Fracture Toughness of Ni-Cr Alloys
Figure 4
Dependences of fracture toughness Kc at hydrogen pressure of 30 MPa of specimens of 10 (7), 20 (5, 8) and 25 (6) mm thickness on the hydrogen content CH at a strain rate of 0.1 mm/min. The numbers near curves correspond to ordinal numbers in Table 2.