@article{21a4e6fd351b45dcb74f1840c057caec,
title = "Microstructure evolution and tensile properties of Ti-(AlxTiy) core-shell structured particles reinforced aluminum matrix composites after hot-rolling/heat-treatment",
abstract = "Microstructures and tensile-properties of spark plasma sintered aluminum matrix composites(AMC) reinforced with (Ti-AlxTiy) core-shell structured(CSS) particles have been studied after hot-rolling/heat-treatment. The formation of CSS-particles restrained grain-boundary sliding and greatly enhanced dislocation-density during hot-rolling at 400 °C, resulting in the highest tensile-strength (~454 MPa) of AMC. Besides, the intermetallic-shell and soft Ti-core improved the ductility of AMC after heat-treatment (466 °C/2 h+water-quenching +120 °C/24 h).",
keywords = "Al-alloy matrix composite, Heat-treatment, Hot-rolling, Tensile property",
author = "Hu, {Zheng Yang} and Zhang, {Zhao Hui} and Cheng, {Xing Wang} and Qi Song and Yin, {Shi pan} and Hao Wang and Wang, {Fu Chi}",
note = "Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",
year = "2018",
month = nov,
day = "8",
doi = "10.1016/j.msea.2018.09.020",
language = "English",
volume = "737",
pages = "90--93",
journal = "Materials Science and Engineering: A",
issn = "0921-5093",
publisher = "Elsevier Ltd.",
}