دراسة تكنولوجيا المزج في الألمنيوم الهجين وآلية التبلل بين الأساس والمقوي بهدف تحسين الخواص الميكانيكية

الموضوعات

علوم تطبيقية وتكنولوجية

روابط وملفات

التعريف والنوع

رقم الوثيقة

fc98d216-650e-43d4-8ac8-ae4b6e59b9f2

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

1959769_1.pdf, 1959769_2.pdf

بيانات النشر

ترجمة العنوان

Study of mixing technology of Hybrid Aluminum and wetting Technology between Base and Reinforcement to Improve Mechanical Properties

ألقاب المؤلفين

[{"name_ar":" حنان حجازي","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"عبد المنعم جسري ","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"محمد أديب خلوف","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

Arabic

المصدر والدورية

اسم المصدر

دراسة تكنولوجيا المزج في الألمنيوم الهجين وآلية التبلل بين الأساس والمقوي بهدف تحسين الخواص الميكانيكية

المحتوى والصفحات

عدد الصفحات

0

ترجمة الملخص

In this work, hybrid aluminum manufacturing technology was achieved with two different weight ratios of SiC (3% -6%) by adding SiC granulated granules (40-50) μmand heated to 900 ° C to the aluminum alloy with 1% Magnesium, stirring using an electric mixer with 200 r.p.m with three slant blades °60 and with 10 min stirring. The mechanical properties of the hybrid aluminum manufactured according to the technology described above showed that the Al/SiC samples were more hardness than the non-hybrid Al, and the SiC increased the hardness. Hardness of Al was 118.73 HB, and hardness after adding 3% 142.76 HB, in addition 6% of the SiC granules the hardness became 212.13 HB hardness. The wear resistance was significantly improved by increasing the weight ratio of the reinforcement material. The weight loss decreased by 4% at the addition of 3% SiC, and decreased by 8% when adding 6% SiC .We evaluated the adhesion between SiC and aluminum in Al/SiC by comparing the simulations of the tensile experiment using Ansys with the practical results, which were done on samples prepared by the stirring technique, by adding Silicon carbide particles heated to a temperature of 900 ° C with diameter 40 μm, 6%, and magnesium by 1% to molten aluminum .SiC particles are represented in the form of a microcellular ball located in an elemental cube representing the aluminum metal matrix and three tens of tensile strength was applied in three models: (partial adhesion -partial adhesion with friction -partial adhesion without friction) in the interface, and stress concentration areas within the studied model. Concentrations were concentrated in the case of total adhesion within the interface and inside the carbide ball The adhesion was concentrated in the substrate (aluminum) and the compressive stress was 86 MPa, while the compressive stress was 64 MPa in the case of partial adhesion without friction. We compared the results of the digital study with the experimental results to test the mechanical tensile strength of the samples. We observed that the experimental stress weight of 76.78 MPa was closer to the adhesion state with friction in the digital study

إشراف وإعداد

الإشراف

حنان حجازي, عبد المنعم جسري

الإعداد

محمد أديب خلوف

الاقتباسات الببليوغرافية