Examination of gunshot residue arising from shotgun cartridges containing steel, bismuth or tungsten pellets.
Sign Up to like & getrecommendations! Published in 2019 at "Forensic science international"
DOI: 10.1016/j.forsciint.2019.110096
Abstract: In Australia, shotguns feature in criminal activity and suicide shootings relatively frequently. However, compared to studies dealing with GSR originating from rifled firearms, those dealing with residues originating from shotguns are rare. The purpose of… read more here.
Keywords: gsr ejected; ammunition; containing steel; shot ... See more keywords
Oxidation behaviour and microstructure evolution of Zr-containing steel under continuous high-temperature exposure
Sign Up to like & getrecommendations! Published in 2022 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2021.125324
Abstract: Abstract The microstructural evolution and high-temperature oxidation resistance performance of Zr-containing steel were investigated via isothermal oxidation at 1000 °C for up to 150 h. In the oxide formation stage (stage Ⅰ), Zr can promote the preferential… read more here.
Keywords: temperature; oxidation; evolution; containing steel ... See more keywords