![](/images/graphics-bg.png)
Optimized Design of an ECAP Die Using the Finite Element Method for Obtaining Nanostructured Materials
المؤلفون المشاركون
Ponce-Peña, Patricia
López-Chipres, Edgar
García-Sánchez, Edgar
Escobedo-Bretado, Miguel Angel
Ochoa-Salazar, Brenda Xiomara
González-Lozano, María Azucena
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-01-20
دولة النشر
مصر
عدد الصفحات
8
الملخص EN
An alloy type A16060 was exposed to severe plastic deformation to study its reaction using the finite element method (FEM).
To perform this, six different configurations were used in the design of the die’s channel for ECAP (equal channel angular pressing) to obtain nanostructure materials and to optimize the process.
Thanks to simulation performed with FEM, it is possible to study the homogeneity in the deformation due to the variation of conditions affecting directly the material being processed using the ECAP technique, such as the friction coefficient, extrusion speed, and mainly the die’s channel geometry being utilized in the ECAP process.
Due to the tensile strain area being located mainly in the upper part of the deformed test cylinder (plastic deformation area) which increases the fracture and cracking tendency preventing the processing through ECAP the die being utilized was modified to eliminate the tensile strain area favoring the appearance of compressive stress which reduces the cracking tendency and the fracture of the sample being processed.
The FEM analysis demonstrated that the strain state changed significantly from tension to compression when the modified die was used, facilitating the processing of the piece by ECAP.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ponce-Peña, Patricia& López-Chipres, Edgar& García-Sánchez, Edgar& Escobedo-Bretado, Miguel Angel& Ochoa-Salazar, Brenda Xiomara& González-Lozano, María Azucena. 2015. Optimized Design of an ECAP Die Using the Finite Element Method for Obtaining Nanostructured Materials. Advances in Materials Science and Engineering،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1053626
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ponce-Peña, Patricia…[et al.]. Optimized Design of an ECAP Die Using the Finite Element Method for Obtaining Nanostructured Materials. Advances in Materials Science and Engineering No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1053626
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ponce-Peña, Patricia& López-Chipres, Edgar& García-Sánchez, Edgar& Escobedo-Bretado, Miguel Angel& Ochoa-Salazar, Brenda Xiomara& González-Lozano, María Azucena. Optimized Design of an ECAP Die Using the Finite Element Method for Obtaining Nanostructured Materials. Advances in Materials Science and Engineering. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1053626
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1053626
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)