Yong-sheng Wang, Guo-jian Hao, and Jun-pin Lin, Tensile and compressive behavior of Ti-based bulk metallic glass composites, Int. J. Miner. Metall. Mater., 20(2013), No. 6, pp. 582-588. https://doi.org/10.1007/s12613-013-0769-5
Cite this article as:
Yong-sheng Wang, Guo-jian Hao, and Jun-pin Lin, Tensile and compressive behavior of Ti-based bulk metallic glass composites, Int. J. Miner. Metall. Mater., 20(2013), No. 6, pp. 582-588. https://doi.org/10.1007/s12613-013-0769-5
Yong-sheng Wang, Guo-jian Hao, and Jun-pin Lin, Tensile and compressive behavior of Ti-based bulk metallic glass composites, Int. J. Miner. Metall. Mater., 20(2013), No. 6, pp. 582-588. https://doi.org/10.1007/s12613-013-0769-5
Citation:
Yong-sheng Wang, Guo-jian Hao, and Jun-pin Lin, Tensile and compressive behavior of Ti-based bulk metallic glass composites, Int. J. Miner. Metall. Mater., 20(2013), No. 6, pp. 582-588. https://doi.org/10.1007/s12613-013-0769-5
This article focuses on the tensile and compressive characteristics of a Ti-based bulk metallic glass composite (BMGC). It is found that the yield stress, maximum strength, and fracture strain are 1380 MPa, 1516 MPa, and 4.3% for uniaxial tension, but 1580 MPa, 4010 MPa, and 29% for uniaxial compression, respectively. The composite displays a linear “work hardening” capacity under compression; however, the “work softening” behavior is observed in the true engineering stress-strain curve upon tensile loading. The fracture surfaces of specimens also exhibit dissimilar properties under the different loadings.
This article focuses on the tensile and compressive characteristics of a Ti-based bulk metallic glass composite (BMGC). It is found that the yield stress, maximum strength, and fracture strain are 1380 MPa, 1516 MPa, and 4.3% for uniaxial tension, but 1580 MPa, 4010 MPa, and 29% for uniaxial compression, respectively. The composite displays a linear “work hardening” capacity under compression; however, the “work softening” behavior is observed in the true engineering stress-strain curve upon tensile loading. The fracture surfaces of specimens also exhibit dissimilar properties under the different loadings.