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Computer aided determination of porosity in sintered steels
Powder metallurgy Sintering pre-alloyed Astaloy CrL and CrM steels Computer method of porosity analysis
2009/12/3
Purpose: Purpose of this paper was to apply a computer method of open porosity analysis for determination of porosity in sintered Astaloy CrL and CrM powders.
Design/methodology/approach: The powders...
Microhardness and tribological wear of the steels remelted with an electric arc
steel remelting of a surface layer hardness tribological wear GTAW method
2009/2/26
This study presents results of a research on the surface strengthening of the C15, C45 and C90U steels by application of concentrated heat stream with the GTAW methodology. Utilizing the GTAW methodol...
Microhardness and tribological wear of the steels remelted with an electric arc
steel remelting of a surface layer hardness tribological wear GTAW method
2009/2/26
This study presents results of a research on the surface strengthening of the C15, C45 and C90U steels by application of concentrated heat stream with the GTAW methodology. Utilizing the GTAW methodol...