کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1582835 | 1514880 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study on the dissimilar magnesium alloy and copper lap joint by TIG welding
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study on the dissimilar magnesium alloy and copper lap joint by TIG welding Study on the dissimilar magnesium alloy and copper lap joint by TIG welding](/preview/png/1582835.png)
چکیده انگلیسی
Dissimilar magnesium alloy and copper were welded by TIG in the form of lap welding. Intermetallic compounds in the interfacial region of the dissimilar joint were observed. It was shown that the intermetallic compounds were the cause of the joint embrittlement. The tensile strength of the joint was about 25 MPa. While with the iron plate as interlayer, the embrittleness of joint was obviously decreased, the tensile strength of the joint was about 70 MPa and the failure took place between iron plate and magnesium alloy. Metallic oxides were found in the interfacial region between iron plate and magnesium alloy. The occurrence of metallic oxides was the main reason influenced the strength of weld.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 476, Issues 1–2, 15 March 2008, Pages 206–209
Journal: Materials Science and Engineering: A - Volume 476, Issues 1–2, 15 March 2008, Pages 206–209
نویسندگان
Liu Liming, Wang Shengxi, Zhao Limin,