An investigation of the failure mechanisms of lead anodes in copper electrowinning cells
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.104273
Abstract: Abstract Lead alloys are used as permanent anodes for electrowinning of base metals such as copper. The corrosion of anodes is costly because of their relatively short lifetime, material cost, and their impact on cathodic… read more here.
Keywords: mechanisms lead; investigation failure; lead anodes; anodes copper ... See more keywords
Investigation of failure mechanisms of nacre at macro and nano scales.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2020.104018
Abstract: Nacre is a natural composite featuring exceptional mechanical properties such as high strength and high toughness. Its unique structure is now universally applied in engineering bioinspired materials. On the other hand, it is still a… read more here.
Keywords: strength; investigation failure; mechanisms nacre; interfacial strength ... See more keywords
Microstructural investigation on the failure in APMT/KHR45A dissimilar weld interface after long-term service at high temperature
Sign Up to like & getrecommendations! Published in 2021 at "Materials Characterization"
DOI: 10.1016/j.matchar.2021.111110
Abstract: Abstract We report our findings of a detailed investigation into the frequent failures of ethylene furnace radiant tubes at a petrochemical plant. One of the failed samples having gas tungsten arc welded joint between Kanthal-APMT(Fe-based)… read more here.
Keywords: investigation failure; interface; microstructural investigation; weld interface ... See more keywords