The admissible range of notch root radius for applying the singular stress field to its fracture analysis
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2018.09.005
Abstract: Abstract In this study, the problem of “what is the critical value of notch root radius ρ max below which the fracture load of the notch with ρ ≠ 0 can be evaluated by using… read more here.
Keywords: stress field; root radius; fracture; notch ... See more keywords
Accumulation of Plastic Strain at Notch Root of Steel Specimens Undergoing Asymmetric Fatigue Cycles: Analysis and Simulation
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16062153
Abstract: The present study evaluates the ratcheting response at notch roots of 1045 steel specimens experiencing uniaxial asymmetric fatigue cycles. Local stress and strain components at the notch root were analytically evaluated through the use of… read more here.
Keywords: asymmetric fatigue; steel specimens; strain; plastic strain ... See more keywords