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investigation of texture of al0.3cocrfeni high entropy alloy during cold rolling with experiments and crystal plasticity simulation
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نویسنده
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hosseinifar amirhossein ,dehghani kamran
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منبع
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دوازدهمين كنفرانس بين المللي مهندسي مواد و متالورژي - 1402 - دوره : 12 - دوازدهمین کنفرانس بین المللی مهندسی مواد و متالورژی - کد همایش: 02231-28453 - صفحه:0 -0
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چکیده
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In the present work, a viscoplastic self-consistent model was used to predict the al0.3cocrfeni texture after cold rolling. this model was performed by fortran 77 program languages. in this model, grain fragmentation, co-rotational effect, affine scheme and hardening parameter were considered. this simulation was done for 500 and 1000 grains then results were compared with experimental textures. the results showed that both experimental and simulated textures have good compatibility. however, there are differences between the measured and simulated results, which can be attributed to the number of grains in measured and simulated cases. also, the results showed that the mechanical properties and the planar anisotropy of the al0.3cocrfeni after rolling are essentially affected by texture.
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کلیدواژه
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viscoplastic self-consistent model ,cold deformation. high entropy alloys ,texture
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آدرس
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, iran, , iran
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پست الکترونیکی
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dehghani@aut.ac.ir
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Authors
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