Browsing by Subject "Tool-steel"
Now showing items 1-4 of 4
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Comportamiento mecánico bajo solicitaciones de contacto de materiales de herramienta recubiertos con capas cerámicas duras
(Universitat Politècnica de Catalunya, 2008-06)
Master thesis (pre-Bologna period)
Open AccessEn aplicaciones como la conformación en frío donde las herramientas están sometidas a diversas cargas, se usan materiales para herramientas como aceros rápidos y metales duros recubiertos con distintos recubrimientos. ... -
Effect of grain size and density of abrasive on surface roughness, material removal rate and acoustic emission signal in rough honing processes
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-08-01)
Article
Open AccessHoning processes provide a special cross-hatch pattern to the internal surface of cylinders that favors oil flow. However, along honing operation the abrasive grains wear out and lose their ability to cut material. The ... -
R-Curve approach to describe the fracture resistance of tool steels
(2016-06)
Article
Open AccessThis work addresses the events involved in the fracture of tool steels, aiming to understand the effect of primary carbides, inclusions, and the metallic matrix on their effective fracture toughness and strength. ... -
Tool steel selection for cold forming of high strength steels based on the stress distribution in tools
(Greyden Press, 2007)
Conference report
Open AccessThe excellent combination of high mechanical strength, high elongation and strain hardening of Advanced High Strength Steels (AHSS) has allowed their increasing use in the automobile industry to reduce vehicle weight and ...
