Theory and present research status of numerical simulation for eutectic solidification with multi-phase field method were expounded.
阐述了多相场法模拟共晶凝固原理和研究现状。
The volume variation of ductile iron occurring in eutectic solidification was ascertained by calculating the specific volume of each component phase of the iron.
用计算各组成相比容的办法计算了球墨铸铁共晶转变时的体积变化。
The regular eutectic solidification theory has been established after the great efforts of several years research from the solidification scientists all over the world.
通过各国学者数十年的不懈努力，现已建立了比较完善的规则共晶凝固理论模型，人们对共晶间距的选择机制及其形态转变有了较深刻的理解。
However, although the irregular eutectic solidification theory has also been widely studied, the corresponding models remain unconvincing and incomplete to a large extent.
有关非规则共晶凝固理论的研究工作虽有许多，但这些模型仍极不完善。
The segregation of the alloying elements is calculated during both primary precipitation and eutectic solidification. The carbon segregation is calculated using the lever rule.
合金元素的偏析是在开始沉淀到共晶发生时计算，碳偏析用杠杆定律求得。
The eutectic growth of cast iron during rapid solidification has been studied with laser remelting and deep etching.
采用激光快速熔凝和深腐蚀技术，对快速凝固过程中铸铁的共晶生长进行了研究。
Considering the appearance of solute trapping in non-equilibrium rapid solidification, its effect of solute trapping on the growth process was discussed basing on the existent eutectic models.
以过冷凝固条件下已有的共晶生长理论模型为基础，考虑了快速非平衡凝固条件下会出现溶质截留现象，探讨溶质截留对生长过程的影响。
The solidification during atomization includes droplet solidification during liquid, recalesced, eutectic and solid.
雾化凝固过程主要由液态冷却、再辉、偏析凝固、共晶凝固与固态凝固阶段组成。
The results show that: manganese lowers liquidus and eutectic temperature, and narrows down the temperature range of solidification;
结果表明：锰降低液相线温度和共晶温度，缩小凝固温度范围；
Rapid solidification of ternary eutectic alloys is an important research subject in the field of materials science.
三元共晶合金的快速凝固规律研究是材料科学领域的重要课题。
The equilibrium eutectic temperature is calculated for solidification of gray, ductile and white iron.
灰铁、球铁及白铁凝固时即为平衡共晶温度。
SONG J J, GUO D Y, DENG C, et al. Effect of incubated nucleation treatment on solidification microstructure of Au-Sn eutectic alloy[J]. Rare Metal Materials and Engineering, 2013, 42(4):756-760.
[4] 宋佳佳， 郭德燕，邓超，等。孕育形核处理对金锡共晶合金铸态凝固组织的影响[J]。稀有金属材料与工程， 2013，42（4）：756-760。
Solidification process of CV graphite iron with the addition of various CV-graphitizing materials and the crystallization behavior of the graphite during the eutectic reaction was clarified.
通过对各种处理剂处理的蠕虫状石墨铸铁凝固过程的研究，共晶反应时石墨的析出过程已经明确。
An explicit finite-difference method (FDM) was used to model and simulate the solidification of eutectic cast iron by combining heat transfer equations with undercooling nucleation and growth laws.
综合热传导方程与过冷形核、生长规律，用显式有限差分法模拟了共晶铸铁的凝固过程。
Phase constitution and solidification characteristics of undercooled Ag-Cu-Ge ternary eutectic alloy;
三元共晶合金的快速凝固规律研究是材料科学领域的重要课题。
Phase constitution and solidification characteristics of undercooled Ag-Cu-Ge ternary eutectic alloy;
三元共晶合金的快速凝固规律研究是材料科学领域的重要课题。
应用推荐