Preparation of Al-Zn-Mg-Cu alloy semisolid slurry through a water-cooled serpentine pouring channel

来源 :中国铸造:英文版 | 被引量 : 0次 | 上传用户:awander
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The semisolid slurry of Al-Zn-Mg-Cu alloy was prepared through a self-designed water-cooled copper serpentine pouring channel(WSPC) machine. Influences of pouring temperature, the number of turns and the cooling water flow rate on the microstructure of th
其他文献
The microstructure, porosity, phase composition and superelasticity (SE) in porous NiTi alloys produced by elemental powder sintering are examined by SEM, image
A new casting binder was prepared based on an animal bone glue. In order to overcome the disadvantages of the animal glue agglomeration at room temperature, an
A principle of uniformity of temperature difference field (TDF) in heat exchangers is advanced.It states that the more uniform the temperature difference field,
The effects of Sm, Si and Ca on the microstructure and mechanical property of AZ91 magnesium alloy were investigated by means of optical microscopy (OM), differ
The application of Mg-Zn binary alloys is restricted due to their developed dendritic microstructure andpoor mechanical properties. In this study, an alloying m
一个新修改代理人, ZnS,当,被使用一对更精制在高级低共熔体的 Al-Si 修改主要的硅合金。包括 ZnS 和成立时间的增加水平,影响修正结果的因素被调查。结果证明最有效地修改的主要
Fluid flow can significantly change the evolution of microstructural morphology. However, relatively little is known how the fluid flow, concentration and micro
The distribution of SiC particles in AI-SiC composite can greatly influence the mechanicalperformances of AI-SiC composite. To realize the homogeneous distribut
Aimed at brittle composites reinforced by randomly distributed short-fibers with a relatively large aspect ratio, stiffness modulus and strength, a mesoscopic m
To develop a high performance gray cast iron with high tensile strength and thermal conductivity, multivariable analysis of microstructural effects on propertie