作图方法如下: 首先打开FactSage软件的Phase Diagram相图计算模块,在Components栏下输入第一个组分CaO后,再点击+依次输入另外两个组分Al2O3和SiO2。 打开Units窗口选择合适的单位,这里温度选择℃,质量选择g为单位。对于CaO-Al2O3-SiO2体系,Data Search窗口中选择氧化物数据库[FToxid]。然后点击Next进入下一步。 选...
phase diagramssilicon compounds/ crystallization pathsphase regionsgeometric structurekinematic approachcomputerA technique for constructing a phase diagram of the CaO-Al 2 O 3 -SiO 2 system on a computer using the kinematic approach to describe surfaces is proposed. The geometric structure of the ...
(1] Y)UDELIS W V,FANG W.Calculated Al-Ti-Be phase diagram and interpretatiOn Of grain refinement re(sults)J].Materials Science and TechnOlOgy(1991)7C3D : 201-204. ,2] TH(MPS)N W T(PELT)N A D,BALE C W.Facility fOr the Analysis Of Chemical ThermOdynamics ,J].AICHE SympOsium Seri...
相(phase)是指体系内部物理性质和化学性质完全均匀的部分。相图(phase diagram)是用图的形式表明一个相平衡体系的组成、温度、压力和状态之间的 关系。相图可明确地反映所研究的体系中任一组分在各温度、压力下所存在的 相态、相成分和各个相的含量以及当温度、压力变化时相变类型及转变温度。
Keywords:ternaryphasediagram;rectangularcoordinates;ironmaking;slag 相图对高炉配料成分的选择和产品性能的预测有 重要的指导意义.在高炉炼铁时,必须合理严格控制 高炉炉料结构成分,使炉渣冷却过程中能够按照所要 求的路线结晶,从而实现生产效益最大化.要获得 准确的炉料成分时,需要用到CaO.SiO-A1O炉渣三 元相图,根据...
含c12a7的cao-al2o3以及al2o3-sio2和cao-sio2二元相图的热力学优化计算-thermodynamic optimization calculation of cao - al2o3, al2o3 - sio _ 2 and cao - sio _ 2 binary phase diagrams containing c12a7 3.2.2 热力学数据... 343.3 热力学模型 ... 353.3.1 纯组分......
求翻译:Calculation of Phase Diagram of CaO-SiO2-Al2O3-MgO-B2O3 Refining Slag without CaF2是什么意思?待解决 悬赏分:1 - 离问题结束还有 Calculation of Phase Diagram of CaO-SiO2-Al2O3-MgO-B2O3 Refining Slag without CaF2问题补充:匿名 2013-05-23 12:21:38 钙硅氧化铝 - 氧化镁-B2O3精炼...
Comparisons between the newly constructed diagram, existing data, and FactSage predicted phase diagrams were performed and differences were discussed. The present study will be useful for guidance of industrial practices and further development of thermodynamic modeling. 展开 ...
Phase diagrams of the systems Al2O3-Ho 2O3 and Al2O3-Er2O 3 at high temperatures In the phase diagram studies on the Al2O3-Ln2O3 systems, liquidus and eutectic temperatures of Al2O3-Ho2O3 and Al2O3-Er2O3 systems were measured from the c... M Mizuno - 《Journal of the ...
炉渣三元系相 图中,使得高炉渣矿物组成的确定由估算变为精确计算,为炉渣矿物组成的分析 及高炉操作的改善提供了一种快速有效的方法. 关键词:三元相图;直角坐标;炼铁;炉渣 中图分类号:TF524文献标识码:A文章编 号:0253—6099(2008)04—0084—03 ExpressionofTernaryPhaseDiagrambyRectangularCoordinatesand Its...