The accurate description of the deformation behavior for casting strand during heavy reduction process, such as deformation transfers efficiency at center of the strand or stress and strain distribution at different positions of section, which has a significant effect on both law of solute squeezing out of mushy zone at the solidification end of casting and prediction of improvement law of center porosity and shrinkage.

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Deformation Behavior and Crack Risk During Heavy Reduction Process

  • Cheng Ji,
  • Miaoyong Zhu,
  • Rui Guan

摘要

The accurate description of the deformation behavior for casting strand during heavy reduction process, such as deformation transfers efficiency at center of the strand or stress and strain distribution at different positions of section, which has a significant effect on both law of solute squeezing out of mushy zone at the solidification end of casting and prediction of improvement law of center porosity and shrinkage.