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1)  Moving inclusion
动夹杂
2)  inclusion movement
夹杂物运动
1.
Many high-grade steels are made in bloom mold,so this paper set a coupled mathematical model including fluid flow,heat transfer with solidification,inclusion movement in bloom mold with area of 380mm~*280mm.
目前,许多高端钢种需用大方坯连铸机生产,因此本文针对380mm×280mm断面的大方坯,采用数值模拟的方法,建立了包括钢液流动、传热、凝固和夹杂物运动在内的耦合模型,在此基础上深入细致地研究了单孔型、双孔型以及四孔型三种浸入式水口对结晶器内的钢液流场、温度场、凝固坯壳厚度分布以及非金属夹杂物运动的影响。
2.
This paper set a coupled mathematical model including fluid flow,heat transfer with solidification,inclusion movement and electromagnetic field in bloom mold,based on which the flow and heat transfer of liquid steel and inclusion remova.
本文在建立了钢液流动、带凝固的传热、夹杂物运动以及电磁场耦合计算模型的基础上,研究了单条型恒稳电磁制动器对大方坯结晶器冶金性能的影响,分析和对比了有无电磁制动的结晶器内钢液的流动、传热、凝固和夹杂物上浮情况。
3)  trajectories of inclusions
夹杂物运动轨迹
1.
Considering the influence of porous media in mush, a three dimension coupled solidification mathematical model and the trajectories equation of inclusions was developed and the model was used with CFX F3D commercial software to study the trajectories of inclusions in solidification of square billet.
考虑糊状区多孔介质对流动的影响 ,建立了三维凝固耦合模型和夹杂物运动轨迹方程 ,并与CFX F3D软件包相结合 ,对方坯凝固过程中夹杂物颗粒的运动轨迹进行了数值模拟·结果表明 :夹杂物颗粒在结晶器凝固过程中的运动轨迹与夹杂物在水口处的初始位置、夹杂物直径和结晶器内的流场特性有关 ;微观夹杂物易滞留于铸坯中 ,不易排除 ,直径较大的大颗粒夹杂物易于上浮排除 ;凝固对夹杂物的运动轨迹有显著影响 ,有利于夹杂物上浮去除 ;流场是影响夹杂物运动轨迹的主要因素
4)  movable rigid cylindrical inclusion
可移动刚性夹杂
1.
Scattering of SH-wave by a semi-cylindrical hill above a subsurface removable rigid cylindrical inclusion in half-space was studied based on"conjunction".
将整个求解区域分割为两部分,在其中分别构造位移解,通过移动坐标,在“公共边界”上实施“契合”,并同时满足地下可移动刚性夹杂的边界条件,从而建立起求解该问题的无穷代数方程组。
5)  inclusion [英][ɪn'klu:ʒn]  [美][ɪn'kluʒən]
夹杂
1.
Effect of 80 t Converter-Ladle Argon Stirring-Concasting Steelmaking Process on Gas and Inclusion Content in Steel Q235A;
80t转炉-钢包吹氩-连铸冶炼过程对Q235A钢气体夹杂含量的影响
2.
A primary investigation for the rapid determination of oxide inclusion in steel by differential heating method;
差热法快速测定钢中氧化夹杂的初探
6)  impurities [英][im'pjuəriti]  [美][ɪm'pjʊrətɪ]
夹杂
1.
From the transversal section of columnar grains,it can be seen that impurities composed by oxide of Cr and Mn are observed in grain boundaries in this region.
结果表明:在铸坯断口表面出现了明显的过烧现象,断口附近存在明显的脱碳区域;同时在断口附近的柱状晶横截面内还观察到了Cr、Mn的氧化物夹杂以及沿晶界存在断续的内部裂纹,而且这些裂纹内壁发生了严重氧化;在铸坯的心部区域观察到了很多尺寸不均、内壁光滑的不连续的孤立孔洞。
2.
Surface blisters of 2017 alloy annealed bars are formed in laminated surface including impurities.
该批2017合金退火棒材表面产生气泡是由于挤压棒材中的成层缺陷引起的夹杂型表面起泡所致。
补充资料:因水火风动故地动
【因水火风动故地动】
  经云:此阎浮提地,南北阔二万一千由旬,东西阔七千由旬,厚六万八千由旬。地下有水,厚八万四千由旬。水下有火,厚八万四千由旬。火下有风,厚六万八千由旬。风下有金刚轮,过去诸佛舍利,咸在其中。或有时大风忽动,火亦随动。火既动已,水复随动。水既动已,地即随动。故云因水火风动故地动。(梵语阎浮提,华言胜金洲。梵语由旬,华言限量,或四十里,或六十、八十里也。)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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