PURGING

作品数:41被引量:36H指数:3
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相关作者:滕爱萍吴祖译裴雪涛王立生更多>>
相关机构:北京军区总医院军事医学科学院更多>>
相关期刊:《Journal of Pharmaceutical Analysis》《China's Refractories》《Chinese Journal of Chemical Engineering》《World Journal of Gastroenterology》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划更多>>
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Influence of in situ formed spinel in bonding phase on mechanical properties and air permeability of magnesia-chrome porous purging materials
《Journal of Iron and Steel Research International》2024年第6期1459-1472,共14页Yi An Hao Liu Zhou-fu Wang Yan Ma Xi-tang Wang 
the National Natural Science Foundation of China(U21A2057);the Key Research and Development Project of Hubei Province,China(2022BAA032).
Magnesia-chrome porous purging plugs are crucial functional components to remove inclusions and stabilize the flow field during iron and steel smelting.However,practical applications of magnesia-chrome porous purging ...
关键词:MAGNESIA Chrome porous purging material Metallic Al-Spinel Mechanical strength Air permeability 
Numerical investigation on thermomechanical behavior of alumina–calcium hexaluminate refractories for purging plug
《Journal of Iron and Steel Research International》2024年第2期389-400,共12页Li-ping Pan Ya-wei Li Fang-guan Tan Yi-chen Chen Yang-fan Xu Zhu He Bao-kuan Li 
financial support from the National Natural Science Foundation of China(U20A20270,2020BHB010,51702240,51872211 and 51802230).
Alumina–spinel refractories used in slit-type purging plugs are susceptible to cross-sectional damage,resulting in a serious mismatch between their service life and that of ladle.Alumina–calcium hexaluminate refract...
关键词:Purging plug Thermomechanical damage REFRACTORY Design of experiments method Stress 
Mitigating corrosion of deposit-covered carbon steel in solution containing sulfate-reducing bacteria by purging nitrogen
《Journal of Iron and Steel Research International》2023年第9期1879-1887,共9页Zheng-rong Ye Jie Yang Zheng-bin Wang Xiang Zhou Wei-dong Jiang Ran Yi Xiao-dong Cui Zhi-hong Zhao 
This work is financially supported by the Research on CCUS Integrated Collaborative Technology(kt2022-27-6).
The corrosion behavior of a carbon steel covered by sand deposits in the solution containing sulfate-reducing bacteria(SRB)under nitrogen purging conditions was studied by electrochemical measurements and surface anal...
关键词:Carbon steel DEPOSIT Sulfate-reducing bacteria Nitrogen purging Corrosion mitigation 
Numerical study of creep effect on purging plug performance under cyclic service
《Journal of Iron and Steel Research International》2022年第7期1119-1128,共10页Fang-guan Tan Sheng-li Jin Zhu He Xiong Liang Ya-wei Li Jing Li 
This work was financially supported by the National Natural Science Foundation of China(Grant Nos.51974211,12072245,and 51834002);the Special Project of Central Government for Local Science and Technology Development of Hubei Province(Grant Nos.2019ZYYD003 and 2019ZYYD076).
The service life of the purging plug is one of the fundamental factors that determine the downtime and usage efficiency of the whole ladle.The creep behaviour of the purging plug was thus investigated to identify the ...
关键词:Strain hardening Creep test Creep deformation Purging plug Castable corundum 
Structural optimization and design of purging plug for improving its service performance
《Journal of Iron and Steel Research International》2022年第4期628-635,共8页Fang-guan Tan Sheng-li Jin Zhu He Ya-wei Li 
the National Natural Science Foundation of China(Grant Nos.51974211 and 12072245);the Special Project of Central Government for Local Science and Technology Development of Hubei Province(Grant Nos.2019ZYYD003 and 2019ZYYD076).
Purging plug with slits is widely used in the secondary refining process,and its service life determines the downtime and production efficiency.To achieve a good performance in service life,optimizing the geometric st...
关键词:PURGING PLUG Stress concentration Water model experiment MIXING time INCLUSION removal LADLE METALLURGY 
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