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dc.contributorFrøyland, Øyvinden_GB
dc.contributorMoxnes, John F.en_GB
dc.date.accessioned2018-11-07T08:09:15Z
dc.date.available2018-11-07T08:09:15Z
dc.date.issued2006
dc.identifier860
dc.identifier.isbn978-82-464-1101-9en_GB
dc.identifier.other2006/03845
dc.identifier.urihttp://hdl.handle.net/20.500.12242/1971
dc.description.abstractIn this report a theoretical and experimental study of some basic gun barrel erosion mechanisms have been carried out. The theoretical analysis of the reaction mechanisms leading to erosion is based on the minimalization of Gibbs free energy. Oxygen, carbon dioxide, carbon monoxide and argon are used in a thermo gravimetric (TGA) experimental study. Based on the TGA experiments and on hardness measurements of the heat affected specimens, we suggest an explanation for the heat affected zone for the lands in a gun barrel. In general we find that the erosion mechanisms are quite complex, but we believe that some basic insight into the more general problem of gun barrel erosion has been achieved through the theoretical and experimental study in this report.en_GB
dc.language.isoenen_GB
dc.titleOxidation and carburisation steel in gun barrelsen_GB
dc.subject.keywordHardhetsprøvingen_GB
dc.subject.keywordKarbondioksiden_GB
dc.subject.keywordKanoneren_GB
dc.source.issue2006/03845en_GB
dc.source.pagenumber53en_GB


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