عنوان	Effect of Microstructure and Texture on Anisotropy and Mechanical Properties of SAE 970X Steel Under Hot Rolling
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	anisotropy, crystallographic texture, mechanical properties, SAE 970X steel
چکیده	This paper presents the effect of microstructure and crystallographic texture by developed in hot rolling and different post-treatments on anisotropic and mechanical properties of SAE 970X steel. The experimental results showed that the hot-rolled sample followed by quenching and consequent tempering at 700 C led to a significant improvement in anisotropic and mechanical properties. This happened due to the reduction in the number of grains oriented with {001} planes parallel to normal direction. Also, the formation of new strain-free and recrystallized grains associated with {111}//ND and {110}//ND directions improved the mechanical properties. These grains corresponded to the close-packed planes in BCC structure as well.
پژوهشگران	محمدعلی مهتدی بناب (نفر دوم)، Hamilton Ferreira Gomes de Abreu (نفر سوم)، محمد معصومی (نفر اول)