The oxide-spreading strengthened alloy, the light metal alloy, the magnetic material, the hydrogen-stored material and the transition metal silicon alloy, atc. prepared by the method of machine-alloying are described and discussed. we also indicate the application field and development prospect of machine-alloying. 通过对采用机械合金法制备的氧化物弥散强化合金、轻金属合金、磁性材料、贮氢材料、过渡金属硅合金等的介绍和讨论,指出了机械合金法的应用范围及开发前景。
The metal foam is a kind of light material which takes metal or alloy as the substrate and contains massive meso-holes. The meso-structure of metal foam has the significant influence on its mechanics properties. 泡沫金属是一种以金属或金属合金为基体,包含大量孔洞结构的轻质材料,其细观结构对其力学性能产生明显影响。
As the wider use of the light metal, the requirement for magnesium alloy is more. 镁合金作为工业上应用广泛的轻金属材料,对它的需求越来越大。