Effect of strain rate on the mechanical properties of a gum metal with various microstructures
Sign Up to like & getrecommendations! Published in 2017 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.04.052
Abstract: Abstract In this work, a bulk gum metal (GM) was fabricated via arc melting from high purity powders. The ingots were first extruded using a conventional route followed by equal channel angular pressing (ECAP). The… read more here.
Keywords: strain; gum metal; strain rate; effect strain ... See more keywords
A finite strain elastic-viscoplastic model of Gum Metal
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DOI: 10.1016/j.ijplas.2019.02.017
Abstract: Abstract A hyperelastic-viscoplastic model of Gum Metal is presented. The model is formulated in the large strain framework. The free energy function is postulated consisting of the hyperelastic and viscoplastic components. Original extension of the… read more here.
Keywords: model; viscoplastic model; gum metal; model gum ... See more keywords
A review of Gum Metal: Developments over the years and new perspectives
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DOI: 10.1557/s43578-022-00781-1
Abstract: Gum Metals are β-Ti alloys that present only non-toxic elements in their composition, low elastic modulus, good formability, and excellent biocompatibility. The composition of these alloys needs to fulfill some electronic criteria to present their… read more here.
Keywords: review gum; perspectives review; metal; metal developments ... See more keywords
Thermomechanical Studies of Yielding and Strain Localization Phenomena of Gum Metal under Tension
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DOI: 10.3390/ma11040567
Abstract: This paper presents results of investigation of multifunctional β-Ti alloy Gum Metal subjected to tension at various strain rates. Digital image correlation was used to determine strain distributions and stress-strain curves, while infrared camera allowed… read more here.
Keywords: strain; gum metal; strain localization; temperature ... See more keywords