Abstract
Mechanical properties of the Zr41Ti14Cu12.5Ni10Be22.5 bulk amorphous alloy at different temperatures were investigated. The compression test was carried out on a Gleebe-3200 machine at 345 and 375°C, respectively, in the supercooled liquid region. It is shown that decreasing the compressive rate and increasing temperature have a similar influence trend on the compressive behavior of the bulk amorphous alloy. Room and low temperature tensile strengths were tested on the Instron materials testing system. At low temperature, the tensile strength decreased with decreasing of the testing temperature. Hardness measurement indicated that below the glass transition temperature, the hardness decreased with increasing of the annealing temperature and duration time. It, however, increased when the annealing treatment was performed above the glass transition temperature.
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Wang, X., Lou, D., Gao, Z. et al. Tensile and compression properties of Zr-based bulk amorphous alloy at different temperatures. Sci. China Ser. E-Technol. Sci. 48, 489–495 (2005). https://doi.org/10.1360/102005-69
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DOI: https://doi.org/10.1360/102005-69