کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7213578 | 1469419 | 2014 | 27 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mechanical properties and damping capacity of SiCp/TiNif/Al composite with different volume fraction of SiC particle
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Mechanical properties and damping capacity of SiCp/TiNif/Al composite with different volume fraction of SiC particle Mechanical properties and damping capacity of SiCp/TiNif/Al composite with different volume fraction of SiC particle](/preview/png/7213578.png)
چکیده انگلیسی
SiCp/TiNif/Al composite with 20 Vol.% TiNi fibers were fabricated by pressure infiltration method. The effect of volume fraction of SiC particle on the mechanical properties and damping capacity of the composite were studied. Four different volume fractions of SiC particle in the composite were 0%, 5%, 20% and 35% respectively. The microstructure and damping capacity of the composites was studied by SEM and DMA respectively. As the gliding of dislocation in the Al matrix was hindered by SiC particle, the yield strength and elastic modulus of the composites increased, while the elongation decreased with the increase in volume fraction of SiC particle. Furthermore, the damping capacity of the composites at room temperature was decreased when the mount of strain was more than 1 Ã 10â4. In the heating process, the damping peak at the temperature of 135 °C was attributed to the reverse martensitic transformation from B19â² to B2 in the TiNi fibers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 66, November 2014, Pages 400-406
Journal: Composites Part B: Engineering - Volume 66, November 2014, Pages 400-406
نویسندگان
Jie Hu, Gaohui Wu, Qiang Zhang, Huasong Gou,