长周期结构增强镁合金是近年来新发展的一种具有应用前景的镁合金新型结构材料.长周期结构作为镁合金中一种新发现的增强相,极大地提高了合金的力学性能.主要介绍了长周期结构增强镁合金的各种类型、特点、力学性能以及目前国内外的研究现状.
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