Transactions of Materials Processing (소성∙가공)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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A Cooling Roll Design and Prediction of Initial Conditions for Direct Rolling Process of Molten Metal

용탕직접압연공정의 초기조건예측 및 냉각로울 설계

  • 강충길 (부산대학교 정밀기계공학과) ;
  • 김영도 (부산대학교 기계기술연구소)
  • Published : 1995.09.01
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Abstract

Rolling force in the direct rolling(or twin-roll strip continuous casting) process fo semi-solid material has been computed using rigid-viscoplastic finite element method. Temperature distributions for calculations of rolling force and roll deformation are obtained from thermofluid analysis. Three dimensional roll deformation analysis has also been performed by using commercial package ANSYS. From the results, behavior of metal flow, rolling force and roll deformation have been investigated according to the process conditions of semi-solid direct rolling.

Keywords

References

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