2) microsegregation
微观偏析
1.
Based on the segregation of solute elements at solid-liquid interface, a coupled model of microsegregation and Ti-O inclusion precipitation during solidification of liquid steel is established by considering the finite diffusion of solute elements in both liquid and solid phases.
根据钢液凝固时元素的固-液界面的偏析,并结合溶质元素在固、液相中的有限扩散,建立了钢液凝固过程中微观偏析和钛氧夹杂生成的耦合模型。
2.
Based on conservation of mass in typical microscale control volume,which normally refers to half of secondary dendrite arm space,a semi-analytic microsegregation mathematical model for binary eutectic/peritectic alloys adapting to dendrite solidification mode has been erected,in which,diluent effects of back-diffusion and coarsening to liquid concentration are considered comprehensively.
基于典型微观控制单元体(通常指二次枝晶臂间距半长)内的溶质质量守恒关系,建立了适用于枝晶凝固方式的二元共晶/包晶合金微观偏析半解析数学模型,模型中充分考虑了固相反向扩散和枝晶结构粗化对液相溶质浓度的稀释效果。
3) microsegregation
显微偏析
1.
Microstructures and Microsegregation of Melt-spun Ribbons of Mg_(94.6)Zn_(4.8)Y_(0.6) Alloy;
快速凝固Mg_(94.6)Zn_(4.8)Y_(0.6)合金薄带微观结构及显微偏析
2.
Simulation on influence of solidification path on microsegregation parameters in Al-4.5%Cu alloy;
凝固路径对Al-4.5%Cu合金显微偏析参数影响的数值模拟
3.
Application of a New Model for Latent Heat Treatment to Simulation on Microsegregation;
一种新型潜热处理模型显微偏析数值模拟的应用
4) micro-segregation
微观偏析
1.
The micro-segregation resulting in illternal crack in continuously cast slab is studied by using a mathematical model in which the transition of ferritic/austenitic solidification and the precipitation of MnS are considered.
对导致连铸坯中内裂纹形成的微观偏析进行了模型研究，模型中考虑了铁素体（δ）凝固向奥氏体（γ）凝固的转化以及ＭｎＳ的析出，讨论了钢中 Ｃ， Ｍｎ， Ｓ和 Ｐ对凝固过程中品间偏析、零强度温度（ＺＳＴ）、零塑性温度（ＺＤＴ）的影响结果表明，钢中碳含量对凝固前沿枝晶间的微观偏析有显著影响，碳含量在 ０。
2.
The intemal crack susceptibility of carbon steel was studied by using a micro-segregation model in which the transition of fewhic / austenitic solidification and the precipitation of MnS were considered.
研究了微观偏析的理论模型对碳钢连铸过程中内裂纹的敏感性。
3.
The solute redistribution severely affects dendritic morphology and micro-segregation formation.
凝固过程中的溶质再分配直接影响着树枝晶的生长形貌和微观偏析形成。
6) micro-segregation
显微偏析<冶>
补充资料：寄微之 时微之为虢州长史。
【诗文】：
高天默默物茫茫，各有来由致损伤。
鹦为能言长剪翅，龟缘难死久搘床。
莫嫌冷落抛闲地，犹胜炎蒸卧瘴乡。
外物竟关身底事，谩排门戟系腰章？
【注释】：
【出处】：
全唐诗
高天默默物茫茫，各有来由致损伤。
鹦为能言长剪翅，龟缘难死久搘床。
莫嫌冷落抛闲地，犹胜炎蒸卧瘴乡。
外物竟关身底事，谩排门戟系腰章？
【注释】：
【出处】：
全唐诗
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条