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- Also, configurations, functions and effects of computer control system of RH vacuum refining process are reviewed. 对RH精炼过程的计算机自动控制系统的构成、功能、效果及发展进行了综合评述。
- A oil-water model has been developed for the slag entrainment in the steel bath of vacuum refining unit with single-snorkel. 本文针对长城特殊钢厂单嘴精炼装置进行了真空室内加渣精炼的卷渣水模型研究。
- A new dynamic mathematical model to represent the processes of decarburization and degassing in RH vacuum refining units were developed. 建立了描述RH真空精炼装置内钢液动态脱碳(脱气)模型。
- VD type vacuum refining fumace provides vacuum degasing VOD type vacuum refining furnace can do decarbonizing deoxygenizing and detrydrogenizing for stainless steel and super low carbon steel. VD型真空钢包精炼炉具有真空脱气功能;VOD型真空钢包精炼炉具有脱炭、脱氧、脱氢等功能。可以生产各种不锈钢或超低碳合金钢。
- 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。
- The refiners with vacuum refining function possess exceptional thermodynamics condition of deeply decarbonizing and denitriding in low carbon content region. 具有真空精炼功能的精炼设备具备优越的深脱碳、氮热力学条件；
- Ladle and Vacuum Refining of Nonferrous Metals 包和有色金属真空精炼法
- Keywords RH-PTB Vacuum Refining;Powder;Mixing Time; PTB真空精炼;粉剂;均混时间;
- An activity decarburization model in RH vacuum refining 一个RH处理过程的脱碳动态模型
- A Second Combustion Mathematical Model in RH Vacuum Refining RH真空室内二次燃烧数学模型
- Dynamic simulation of vacuum refining process in RH units RH真空精炼过程的动态模拟
- Technology of Computer Control of RH Vacuum Refining Process RH真空精炼过程的计算机自动控制技术
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- DISCUSSION OF RH VACUUM REFINING DECARBURIZATION TECHNIQUE RH脱碳工艺探讨
- A mathematical model of molten steel drips in RH vacuum refining RH真空室内钢液液滴行为的数学模型研究
- Vacuum Refining of Crude Bismuth with Silver Impurity 含银粗铋真空精炼
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Vacuum refining and casting technologies and equipment 真空精炼与铸造技术及设备
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
