نتایج جستجو برای: non metallic inclusion

تعداد نتایج: 1459444  

Journal: :IOP conference series 2023

Abstract Clogging of the submerged entry nozzle (SEN) is a common and persistent issue in continuous casting process for steel alloys. The dominant clogging mechanism has been attributed to deposition accumulation non-metallic inclusions (NMI) melt. Prior studies NMI assume that every collision between an inclusion wall results adhesion, which unrealistic. In this study, macroscopic transport m...

Journal: :Transactions of the Japan Society of Mechanical Engineers 1976

A. R. Kamali, H. Razavizadeh, J. Fahim, S. M. M. Hadavi,

Abstract: Production of titanium aluminides in TiO2-Al-Ca system has been investigated. For this purpose, different compositions of raw materials were studied in a special reaction vessel. In a special case, the non-completed reaction of TiO2 with Al and Ca resulted in the production of granulates of titanium aluminides especially Ti3Al and other Ti – Al phases as the metallic product and C...

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