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New method uses heat flow to levitate variety of objects
heat flow levitate variety objects
2017/3/14
Although scientists have been able to levitate specific types of material, a pair of UChicago undergraduate physics students helped take the science to a new level.Third-year Frankie Fung and fourth-y...
Effect of the concentrated heat flow treatment on the structure and the antiwear properties of cast iron
GTAW method eutectic martensite strengthening wear resistance relaxation
2011/3/30
The influence of modes of surface fusion by electric arc plasma (GTAW method) on the hardness and wear-resistance of plain cast iron was studied. A possible mechanism of structural rearrangement in th...
Effect of the concentrated heat flow treatment on the structure and the antiwear properties of cast iron
GTAW method eutectic martensite strengthening wear resistance relaxation
2011/3/30
The influence of modes of surface fusion by electric arc plasma (GTAW method) on the hardness and wear-resistance of plain cast iron was studied. A possible mechanism of structural rearrangement in th...
Model of heat flow during crystallisation of cast composites
Casting Solidification Composite Reinforcing particles morphology
2010/2/9
Purpose: The aim of this work was to show possibilities of numerical simulation software, based on heat transfer model, commonly used in foundry industry in cast composite properties engineering.Desig...