Advances in Materials Science and Engineering

Research Article

Effect of Temperature-Force Factors and Concentrator Shape on Impact Fracture Mechanisms of 17Mn1Si Steel

Table 4

Impact toughness test results for 17Mn1Si steel.
T, °CImpact toughness, J/cm2
V-notchU-notchI-notch
−60
−40
−20
0
20