613 鉄の塑性変形に及ぼすSi添加の影響(OS4-(3)オーガナイズドセッション《材料と組織》)

概要

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The influence of silicon on plastic deformation behavior in iron was studied by means of in-situ neutron diffraction during tensile process and SEM/EBSD measurement. The deformation mechanism including the dislocation interaction with Si solution atoms was investigated here, grain size, elastic and plastic lattice strain, dislocation and texture were compared. Compared with the calculated full width at half maximum (FWHM) measured by neutron diffraction was fond to increase with increasing of Si concentration, The working hardening rate increased duo to increase of dislocation density.
一般社団法人日本機械学会の論文
2011-08-26