搜索结果: 1-5 共查到“有色金属及其合金 Mg-Al-Zn”相关记录5条 . 查询时间(0.033 秒)
Selection of heat treatment condition of the Mg-Al-Zn alloys
Heat treatment Magnesium alloys Mechanical properties
2009/12/14
Purpose: Main aim of this paper are results of the optimization of heat treatment conditions, which are temperature and heating time during solution heat treatment or ageing as well the cooling rate a...
Structure and properties of alloys of the Mg-Al-Zn system
Mechanical properties Magnesium alloys Tensile test at elevated temperatures
2009/12/14
Purpose: In the following paper there have been the structure and complex of mechanical properties of magnesium alloys presented which requires very often knowledge of elastic-plastic properties at el...
The influence of the heat treatment on the microstructure and properties of Mg-Al-Zn based alloys
Heat Treatment Metallography Magnesium alloys
2009/12/3
Purpose: In the following paper there have been the structure and properties of the MCMgAl12Zn1, MCMgAl9Zn1, MCMgAl6Zn1, MCMgAl3Zn1 magnesium cast alloy as-cast state and after a heat treatment presen...
Characteristic of Mg-Al-Zn alloys after laser treatment
Laser alloying Magnesium alloy High Power Diode Laser (HPDL)
2009/12/2
Purpose: The structure and the properties of casting magnesium alloy EN-MCMgAl3Zn1, EN-MCMgAl6Zn1,
EN-MCMgAl9Zn1 and EN-MCMgAl12Zn1 after laser surface treatment are presented in this paper. The aim ...
铸造Mg-Al-Zn合金的成分、相组成与凝固路径的关系
Mg-Al-Zn合金 相平衡热力学 显微组织
2009/11/30
采用SEM, EDS和XRD研究了几种Mg-Al-Zn合金的成分、相组成与凝固路径的关系. 结果表明, Mg-Al-Zn合金的相组成与Zn/Al质量比有关；随着Zn/Al比值的增加, 第二相γ-Mg17Al12的数量减少, 逐渐被Φ-Mg21(Zn, Al)17 取代, 直至完全消失. 通过搜集合金中可能存在的各相的热力学模型, 运用Pandat热力学计算软件平台, 计算并比较了平衡和非平衡(Sc...