Phase diagramsAl-Si binary systemSiliconSolar cellsThermo-Calc software was used to deduce the phase diagram of the Al–Si binary system, which is a necessary step to understand the more complicated systems containing Si–Al binary. The phase diagram contains two solid solution phases (α-Al) ...
(Equi Diagram; Experimental) Article Google Scholar 31Los: L. Losana and R. Stratta, “Solid Solubility of Silicon in Aluminum in the Solid State”,La Metallurgia Ital., 193–197 (1931) in Italian. (Equi Diagram; Experimental) 32Bro: W. Broniewski and Smialowski, “On the Al-Si ...
Al-Si phase diagram The modified or non-modified scenario can be described in terms of the Al-Si phase diagram in Figure 6.15. For normal melts of Al-Si alloys, which would all be expected to contain a generous population of bifilms, the eutectic freezing point would be 577°C, and the...
Phase Lab 是一款功能强大的相图相场计算软件,包括相图模块、扩散模块、相场模块以及数据库模块,可以帮助研究者在合金材料设计中,借助强大的数据库建立成分-物相-性能之间的关联规律,完成材料的成分优化与性能提升。 相图(Phase diagram)被誉为材料设计的指导书和冶金工作者的地图,其重要性不言而喻。对于金属材料,相图...
CALPHAD(CALculation of PHAse Diagram)技术是目前非常成熟且用途极为广泛的相图评估和计算方法,它不仅是材料动力学,显微组织演变计算模拟的热力学平台,而且能够广泛地应用于新材料的设计与研制.Cu,Fe,Nb,Ni,Si,Cr,Ti等是Al基合金中的主要合金元素或添加元素.为了设计铝基合金成分,优化制备工艺,并有效地提高合金性能...
Al-Si系钎料(液相线温度范围570 ~ 630T:) Filler Metals of Al-Si Series (melting range 570 - 630^ ) 本篇所述之Al-Si系钎料主要是指以Al-Si共晶 成分为基的钎料,也包括亚共晶、过共晶以及添加元 素不髙于5% (质ft分数)的Al-Si合金。这-系列 的钎料无论是钎焊性、强度,还是母材色泽一致 性、镀...
and the characteristics of a variety of methods, application of intravenous infusion of the principle of the closed tube furnace at both ends into the protection of nitrogen and gold is not oxidized way to measure the surface tension of Al-Si alloy, combined with the alloy phase diagram and ...
,由于Al 2Si 渗层有很好的抗高温氧化,耐腐蚀,耐热性能,且Si 元素造价比P t 等贵金属低,因而在实际生产中倍受关注。K 4104是一种新型高温合金,现有文献中没有对其A l 2Si 共渗研究的相关报道。只有清楚地了解渗层的组织结构,才能更好地预测各种性能,指导实际生产。因此,本工作利用SE M ,X RD 和EP MA 对...
Al-Ni-Si Phase Diagram over the Whole Composition and Temperature Ranges: Thermodynamic Modeling Supported by Key Experiments and First-Principles Calculations... W Xiong,Y Du,RX Hu,... - 《International Journal of Materials Research》 被引量: 25发表: 2008年 Modeling of the Fe-Al phase diagr...
The Al-Si system is of the simple eutectic type with the eutectic at 577 °C and 12.2at.% Si. The Er-Si phase diagram [Massalski2, 2009Puk ] contains the following intermediate phases: Er 3 Si 4.76 or Er 3 Si 5 x (orthorhombic, Amm 2), ErSi ( B f , CrB-type orthorhombic),...