Dejun Jing, and Kaike Cai, Numerical Simulation on Irregular Shrinkage of Initial Shell in Continuous Casting of Steel, J. Univ. Sci. Technol. Beijing , 6(1999), No. 2, pp.103-106.
Dejun Jing, and Kaike Cai, Numerical Simulation on Irregular Shrinkage of Initial Shell in Continuous Casting of Steel, J. Univ. Sci. Technol. Beijing , 6(1999), No. 2, pp.103-106.
摘要:
Based on the microstructures of steel, a thermo-elasto-plastic stress model of continuously casting billets is established to study hailal solidifying process in molds. Results show that peritectic phase transformation contributes greatly to the irregular shrinkage of initial shell, which makes the billets vulnerable to surface defects.
Numerical Simulation on Irregular Shrinkage of Initial Shell in Continuous Casting of Steel
Abstract:
Based on the microstructures of steel, a thermo-elasto-plastic stress model of continuously casting billets is established to study hailal solidifying process in molds. Results show that peritectic phase transformation contributes greatly to the irregular shrinkage of initial shell, which makes the billets vulnerable to surface defects.
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