Physical Modeling of a Sampler Filling for Molten Steel
نویسندگان
چکیده
منابع مشابه
Modeling of Reoxidation Inclusion Formation During Filling of Steel Castings
A reoxidation inclusion model is described that simulates the entire life cycle of inclusions during the filling of steel castings and predicts their final location in the casting. Inclusions can be released into the mold at the inlet and/or nucleate on the metal free surface, where contact with oxygen from the atmosphere creates them. Inclusion motion is calculated by solving an equation of mo...
متن کاملPhysical Modeling of Steel Delivery during Thin Slab Continuous Casting
A full scale physical model of a thin slab caster with a four-hole design submerged entry nozzle (SEN) was constructed. On the basis of the dimensionless Reynolds and Froude similitude criteria, the fluid flow in a full-scale model is similar to that of the actual system and, hence, the data obtained from the water model can be applied to the actual system. In order to determine the optimum ope...
متن کاملPhysical and Behavioral Circuit Modeling of the SP-12 sampler
Aliasing, usually considered an artifact of discrete time systems to be avoided, is found to be an aesthetic feature of the E-MU SP-12 sampler/drum machine. This paper presents the steps in modeling the SP-12 as a signal processing system. Measurements of the characteristics of the SP-12 are presented. The signal path is analyzed to produce a physically based model of the circuit. Circuit analy...
متن کاملComparison of sampler filling times among selected arterial blood samplers.
BACKGROUND True arterial blood samples are essential in making clinical decisions for respiratory patients. Previous studies using only the Portex Pro-Vent arterial sampler have shown a significant difference between arterial and venous filling times. The goal of this study was to determine whether there is a statistically significant difference between sampler filling times measured at a norma...
متن کاملphysical modeling of steel delivery during thin slab continuous casting
a full scale physical model of a thin slab caster with a four-hole design submerged entry nozzle (sen) was constructed. on the basis of the dimensionless reynolds and froude similitude criteria, the fluid flow in a full-scale model is similar to that of the actual system and, hence, the data obtained from the water model can be applied to the actual system. in order to determine the optimum ope...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ISIJ International
سال: 2009
ISSN: 0915-1559,1347-5460
DOI: 10.2355/isijinternational.49.1522