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- To study RH vacuum refining process, a new mathematical model of circulation flow rate to describe the circulation flow of molten steel in RH vacuum refining degasser was developed. 本文以RH真空精炼装置为研究对象,建立了描述RH真空精炼装置内钢液循环流动环流量的数学模型。
- Sparks of molten steel dash in all directions. 钢花乱迸。
- Large eddy simulation of vortexing flow of molten steel in continuous casting mold 组合式结晶器内的气泡运动连铸结晶器内钢液涡流现象的大涡模拟
- The flow of melted snow cascaded down the mountainside and into the river. 溶化的雪水如瀑布般沿着山崖边泻入河里。
- Flow of Molten Steel 钢液流动
- Breakout of molten steel in billet continuous casting occurs frtquently. 在小方坯连铸生产中，漏钢事故经常发生。
- The said purifier mainly is used for final deoxygenation of molten steel. 该净化剂主要在钢液终脱氧时使用。
- To meet the requirement of melt impregnation, DPS is added to improve the flow of PEEK resins. 为了满足熔融浸债工艺的要求，加入二苯砜来改善PEEK的流动性。
- An investigation of dephosphorization of molten steel conta-ing 18% Cr with CaSi, Ba, Ce was made in the laboratory. 在实验室中用CaSi,Ba,Ce做18%25Cr钢液的脱磷研究。
- The present research situation of molten steel temperature drop of ladle in steelmaking plants is described. 摘要介绍了炼钢厂钢包内钢水温降研究的现状。
- Formation mechanism of sticking breakout and basic principle of molten steel leakage prediction system are explained. 阐述了粘结漏钢的形成机理和漏钢预报系统的基本原理。
- The results show that the extensional flow of melt in convergent die results in intense entrance elastic effect and distinct extrusion swell in conical die with different angles. 结果表明,不同角度圆锥口模挤出过程中,熔体在收敛流道受到拉伸流变,导致强烈的入口弹性效应,表现出熔体在不同角度圆锥口模挤出时有不同的挤出胀大比。
- In present study, a proposal to improve the inclusion floatation and temperature homogenization of molten steel is presented through an optimizing study by water modeling. 通过优化设计，提出了促进夹杂物上浮和均匀中间包内钢水温度的设计方案。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- The influences of rare earth alloy addition amount, temperature and chemical composition of molten steel on desulphurization effect were investigated. 对稀土合金加入量、钢液温度和化学成分对脱硫效果的影响进行了试验研究。
- TSO Sublance measures the temperature of molten steel and oxygen activity lecels using a sensor positioned at its upper end. TSO副枪在探头顶部末端使用了一个高精度的定氧传感器，它可以测定钢水中的氧含量与温度。
- The influence of calcium aluminate cement(CA) content in MgO based castables as binder on total oxygen content(TOC) of molten steel was studied. 在实验室内研究了镁质浇注料中纯铝酸钙水泥加入量对钢液总氧含量的影响。
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
- Turn the cock to increase the flow of water. 请开大龙头以增加水流量。
- Cast tungsten carbide grains do not melt themselves and they adhere to the workpieces with the help of molten steel tubes and substrate metals. 在堆焊过程中，铸造碳化钨颗粒本身并不熔化，而是代理助于熔化后的钢管和基体金属将铸造碳化钨粘附于工件上。
