Development of a welding procedure for mil a 46100 armor steel joints using gas metal arc welding

dc.creatorMazuera Robledo, David
dc.creatorSuárez Gómez, John Alberto
dc.creatorGiraldo-Barrada, Jorge Enrique
dc.date.accessioned2019-06-28T02:11:22Z
dc.date.available2019-06-28T02:11:22Z
dc.date.created2019-06-28T02:11:22Z
dc.date.issued2011
dc.identifierhttps://repositorio.unal.edu.co/handle/unal/37992
dc.identifierhttp://bdigital.unal.edu.co/28077/
dc.description.abstractA welding procedure (WPS) for MIL A46100 steel armor joints using the gas metal arc welding process (GMAW) was developed and qualified according to mechanical and non-destructive (NDT) requirements of military codes. Obtained results were compared to shielded metal arc welding (SMAW) procedures used to weld this type of steel. It was found that designed WPS is a suitable option to weld MIL A46100 armors according to the results obtained. In addition, a narrower heat affected zone (HAZ) was obtained with designed WPS which should lead to a better in-service armor performance according to results of previous studies. Finally, an increase in Charpy v-notch (CVN) test impact energy compared to the SMAW procedure was found.
dc.languagespa
dc.publisherUniversidad Nacional de Colombia Sede Medellín
dc.relationUniversidad Nacional de Colombia Revistas electrónicas UN Dyna
dc.relationDyna
dc.relationDyna; Vol. 78, núm. 168 (2011); 65-71 DYNA; Vol. 78, núm. 168 (2011); 65-71 2346-2183 0012-7353
dc.relationMazuera Robledo, David and Suárez Gómez, John Alberto and Giraldo Barrada, Jorge Enrique (2011) Development of a welding procedure for mil a 46100 armor steel joints using gas metal arc welding. Dyna; Vol. 78, núm. 168 (2011); 65-71 DYNA; Vol. 78, núm. 168 (2011); 65-71 2346-2183 0012-7353 .
dc.relationhttp://revistas.unal.edu.co/index.php/dyna/article/view/26010
dc.rightsAtribución-NoComercial 4.0 Internacional
dc.rightshttp://creativecommons.org/licenses/by-nc/4.0/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsDerechos reservados - Universidad Nacional de Colombia
dc.titleDevelopment of a welding procedure for mil a 46100 armor steel joints using gas metal arc welding
dc.typeArtículo de revista


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