Abstract <p>A technique for modeling the texture formation during the rolling of two-phase Cu–Nb alloys using the DAMASK software has been developed. A comparison of the calculated rolling textures of copper and niobium in Cu–Nb alloys with various Nb contents (10, 18 vol %) at successive stages of plastic deformation with experimental grain orientation distribution functions demonstrates good agreement. Both computer simulation and experimental measurements show the formation of a three-component {110}〈112〉 + {112}〈111〉 + {123}〈634〉 texture in copper and a weak {100} – {111}〈110〉 + {111}〈110〉 – 〈112〉 texture in niobium.</p>

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Technique for Finite Element Simulation of Crystallographic Texture Formation during Rolling of Two-Phase Alloys

  • V. P. Tyutin,
  • M. G. Isaenkova,
  • D. S. Sukhorukov

摘要

Abstract

A technique for modeling the texture formation during the rolling of two-phase Cu–Nb alloys using the DAMASK software has been developed. A comparison of the calculated rolling textures of copper and niobium in Cu–Nb alloys with various Nb contents (10, 18 vol %) at successive stages of plastic deformation with experimental grain orientation distribution functions demonstrates good agreement. Both computer simulation and experimental measurements show the formation of a three-component {110}〈112〉 + {112}〈111〉 + {123}〈634〉 texture in copper and a weak {100} – {111}〈110〉 + {111}〈110〉 – 〈112〉 texture in niobium.