소성∙가공 (Transactions of Materials Processing)

한국소성∙가공학회 (The Korean Society for Technology of Plasticity and materials processing)
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IF강의 미세조직과 경도에 미치는 ECAP 가공온도와 가공횟수의 효과

Effects of the Processing Temperature and the Number of Passes of Equal Channel Angular Pressing on the Microstructure and Hardness of IF Steel

  • 발행 : 2007.08.01
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초록

The microstructure and the hardness of interstitial free steel processed by equal channel angular pressing (ECAP) was investigated experimentally. ECAP processing of route A and route C was compared with regard to grain refinement by transmission electron micrographs. Micro hardness evolution was correlated with the gram structure produced by ECAP. Especially, the effects of the ECAP processing temperature and the number of processing passes were discussed in terms of grain refinement.

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참고문헌

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피인용 문헌

  1. Finite element analysis of the bending behavior of a workpiece in equal channel angular pressing vol.15, pp.2, 2009, https://doi.org/10.1007/s12540-009-0215-4