Applying Finite Point Method in Solidification Modeling during Continuous Casting Process
نویسندگان
چکیده
منابع مشابه
Thermal Simulation of Solidification Process in Continuous Casting
In this study, a mathematical model is introduced to simulate the coupled heat transfer equation and Stefan condition occurring in moving boundary problems such as the solidification process in the continuous casting machines. In the continuous casting process, there exists a two-phase Stefan problem with moving boundary. The control-volume finite difference approach together with the boundary ...
متن کاملModeling of Solidification of Mmc Composites during Gravity Casting Process
R. Zagórski, S. Golak – Silesian University of Technical, Department of Management and Computer Science, Katowice, Poland The paper deals with computer simulation of gravity casting of the metal matrix composites reinforced with ceramics (MMC) into sand mold . The subject of our int erest is aluminum matrix c omposite (AlMMC) reinforced with c eramic particles i.e. silicon carbide SiC and glass...
متن کاملSolidification and thermal performance analysis of the low carbon steel during the continuous casting process
The present paper evaluates the effect of the nozzle characteristics on the heat transfer and phase change of the low carbon steel during the continuous casting process. A three-dimensional energy equation and a solidification model are used to drive the governing equation of the phase change and temperature distribution. A linear relation is obtained to predict the temperature-dependent of the...
متن کاملUsing Finite Point Method for the Numerical Simulation of Heat Transfer Coupled with Microsegregation during Continuous Casting
In the present work, a meshless method called Finite Point Method (FPM) is developed to simulate the solidification process of a continuously cast steel bloom in both primary and secondary cooling regions. The method is based on the use of a weighted least-square interpolation procedure. A transverse slice of the bloom moving at casting speed is considered as the computational domain and two di...
متن کاملSolidification and Particle Entrapment during Continuous Casting of Steel
Avoiding particle entrapment into the solidifying shell of a steel continuous caster is important to improve the quality of the continuous cast product. Therefore, the fluid flow dynamics in the steel melt and mushy zone, heat transfer and solidification of the steel shell, as well as the motion and entrapment of inclusion particles during the casting process were investigated using computation...
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: 2010
ISSN: 0915-1559,1347-5460
DOI: 10.2355/isijinternational.50.411