Global topology of failure surfaces of metallic foams in principal-stress space and principal-strain space studied by numerical simulations
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.12.003
Abstract: Abstract Failure surfaces of foam materials in the principal-stress/strain space are quite different from those of dense materials. They cannot be deduced directly by several simple tests such as uniaxial loading and pure shear loading.… read more here.
Keywords: failure surfaces; strain space; failure; topology ... See more keywords
Effect of strain on space charge layer in GaN nanowires investigated by in-situ off-axis electron holography
Sign Up to like & getrecommendations! Published in 2017 at "Progress in Natural Science: Materials International"
DOI: 10.1016/j.pnsc.2017.02.003
Abstract: Abstract Effect of strain on space charge (SC) layer in nanowires (NWs) has been examined by in situ off-axis electron holography, where GaN NWs attach to an Au electrode inside a transmission electron microscope (TEM).… read more here.
Keywords: space charge; layer; strain space; charge layer ... See more keywords