کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5465269 | 1517573 | 2017 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of electrodeposition conditions on structure and mechanical properties of Ni-W/diamond composite coatings
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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
Ni-W/diamond composite coatings were prepared by electrodeposition from a Ni-W plating bath with diamond particles suspended into the bath. The effect of the plating parameters on microstructure and mechanical properties was investigated. The deposits reported a maximum hardness of 1207 ± 32 Hv. The film hardness is depended on the concentration of diamond particles in the plating bath and also on the size of the co-deposited diamond particles. The sample with diamond concentration of 10 g/L in the bath and co-deposited at current density of 0.15 A/cm2 reported the optimized wear resistance and diamond content in the deposit. In this paper the effect of the incorporation of diamond particles into the Ni-W matrix has been discussed in terms of the aforesaid operating conditions and particle size.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 309, 15 January 2017, Pages 337-343
Journal: Surface and Coatings Technology - Volume 309, 15 January 2017, Pages 337-343
نویسندگان
Malay Kumar Das, Rongxia Li, Jiaqian Qin, Xinyu Zhang, Kumkumlata Das, Adisak Thueploy, Sarintorn Limpanart, Yuttanat Boonyongmaneerat, Mingzhen Ma, Riping Liu,