Forming Technique of Magnesium Alloy Parts Produced by Liquid Combination Process of Die Casting and Forging
Forming Technique of Magnesium Alloy Parts Produced by Liquid Combination Process of Die Casting and Forging
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发表时间：
2008
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通讯作者：
Gao Xiao-rong
中科院分区：
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作者：
Gao Xiao-rong
压锻液相结合工艺是一种将压铸工艺性能与锻造工艺性能相结合的新型成形方法。在相同的工艺参数下，通过正交试验，分别采用压锻液相结合工艺和普通压铸工艺制备AZ91D镁试件，并采用T6法对试件进行处理。力学性能测试结果表明，与普通压铸工艺相比，压锻液相结合工艺制备的试件的抗拉强度和延伸率分别提高了84.39%和101.76%。T6处理的样品分别提高了94.67%和121.62%。
The liquid combination process of die casting and forging is a new forming method which combines processing property of die casting with that of forging.In this study,under the same process parameters and with the help of orthogonal test,AZ91D magnesium test samples were produced by the combination process of die casting and forging and the common die casting,respectively,and T6 method was also employed to treat the test samples.The mechanical property test results indicated that compared with that of common die casting,the tensile strength and elongation of the tested sample produced by the liquid combination process of die casting and forging were increased by 84.39% and 101.76%,respectively,and.increased by 94.67% and 121.62%,respectively for the T6-treated sample.