Influence of Severe Shot Peening on the Surface State and Ultra-High-Cycle Fatigue Behavior of an AW 7075 Aluminum Alloy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-2692-9
Abstract: The ever more pressing and concurrent requirements of light design, increased performances and reliability, energy savings together with acceptable costs, is always pushing researchers and engineers toward the definition and application of new materials and… read more here.
Keywords: shot peening; treatment; surface; fatigue behavior ... See more keywords
Numerical study of grain refinement induced by severe shot peening
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.08.005
Abstract: Abstract Three-dimensional finite element models of single shot impact and multiple shot impacts are developed to study grain refinement induced by severe shot peening. A multiscale constitutive model coupling the microscopic dislocation density and the… read more here.
Keywords: shot peening; grain refinement; shot; severe shot ... See more keywords
Investigation of nanostructured surface layer of severe shot peened AISI 1045 steel via response surface methodology
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2019.106960
Abstract: Abstract Shot peening (SP) and also severe shot peening (SSP) provide high level compressive residual stress on a certain thickness just beneath the surface. By exposing severe plastic deformation (SPD) via SSP, the nanocrystallization is… read more here.
Keywords: response; methodology; aisi 1045; surface ... See more keywords