![](/images/graphics-bg.png)
A New Flow Line Function for Modeling Material Trajectory and Textures in Nonequal-Channel Angular Pressing
المؤلفون المشاركون
Toth, Laszlo
Hasani, A.
Mardokh Rouhani, Sh.
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-01-09
دولة النشر
مصر
عدد الصفحات
6
الملخص EN
One of the most applied severe plastic deformation processes is ECAP (equal-channel angular pressing) which is suitable to produce ultrafine-grained metallic materials with high mechanical performance.
A variant of the ECAP process was proposed in 2009, which consists in reducing the diameter of the exit channel of the die; it is named the nonequal-channel angular pressing (NECAP) process.
A flow line function was also proposed to describe the material flow and the deformation field during NECAP.
In the present work, an improved version of that flow function is presented containing two additional parameters compared to the previously proposed function.
The new parameters permit to control precisely the shapes and the positions of the flow lines.
The new flow function was applied to 90° NECAP of commercially pure aluminum to characterize the deformation field and the extent of the plastic deformation zone.
The crystallographic texture evolution is also simulated using the new function.
Excellent agreements with experiments were obtained for both the flow line trajectories and the crystallographic texture.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hasani, A.& Toth, Laszlo& Mardokh Rouhani, Sh.. 2019. A New Flow Line Function for Modeling Material Trajectory and Textures in Nonequal-Channel Angular Pressing. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1120925
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hasani, A.…[et al.]. A New Flow Line Function for Modeling Material Trajectory and Textures in Nonequal-Channel Angular Pressing. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1120925
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hasani, A.& Toth, Laszlo& Mardokh Rouhani, Sh.. A New Flow Line Function for Modeling Material Trajectory and Textures in Nonequal-Channel Angular Pressing. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1120925
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1120925
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)