Sahoo, Prasanta; Bhowmik, Sumit; Acharyya, Sanjib Kumar; … - In: International Journal of Manufacturing, Materials, and … 6 (2016) 3, pp. 11-27
The paper considers the effect of microstructure degradation on fracture toughness of 20MnMoNi55 pressure vessel steel. This degradation is reflected through the shift of fracture toughness vs. temperature curve along the temperature axis and rise in reference temperature in ductile to brittle...
