کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1659604 | 1517687 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Deformation and delamination behavior of sputter-deposited film on the conical protrusions formed by sputter-etching of stainless steel wire
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The surface of type 304 stainless steel wire was sputter-etched to form conical protrusions, and a Ag–1 mass%Ti film was sputter-deposited on the protrusions. Bending tests of the wire showed that delamination occurred along the interface between film and substrate for the wire without protrusions at a small strain whereas only fine cracking and partial delamination (limited to the skin of film) occurred for the wire with protrusions at a much higher strain. It is suggested that the reason for the increase in delamination strength is the increase in the interfacial area and anchor effect introduced by the protrusions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 204, Issues 1–2, 25 September 2009, Pages 108–114
Journal: Surface and Coatings Technology - Volume 204, Issues 1–2, 25 September 2009, Pages 108–114
نویسندگان
Keijiro Nakasa, Akihiro Yamamoto, Toshitsugu Kawata, Rongguang Wang,