کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1586133 | 1514929 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Improvements of the Si3N4 brazed joints with intermetallics
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Improvements of the Si3N4 brazed joints with intermetallics Improvements of the Si3N4 brazed joints with intermetallics](/preview/png/1586133.png)
چکیده انگلیسی
The bonding of Si3N4 ceramics with Ag–Cu–Ti, Ni and Ti was performed. The influencing factors on joint strength were investigated. Cu–Ni–Ti intermetallic particles formed in situ were observed in the joints. Scanning electron microscopy photographs show that the interfacial reaction layer is constituted of two layers. The intermetallic particles are homogeneously distributed in the matrix so that they could contribute to the decrease in the residual stresses and the improvement of the joint strength. When bonded with proper parameters, the joint shear strength can reach more than 200 MPa, with a peak experimental value of 215.33 MPa.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 415, Issues 1–2, 15 January 2006, Pages 213–218
Journal: Materials Science and Engineering: A - Volume 415, Issues 1–2, 15 January 2006, Pages 213–218
نویسندگان
Liu Gen-mao, Zou Gui-sheng, Wu Ai-ping, Zhang De-ku,