| Yazarlar (7) |
Dr. Öğr. Üyesi Şeyma KORKMAZ
Karabük Üniversitesi, Türkiye |
M. Huseyin Cetin
Karabük Üniversitesi, Türkiye |
|
Sevval Dogan
Karabük Üniversitesi, Türkiye |
|
Kadir Ozen
Karabük Üniversitesi, Türkiye |
|
Enes Ayhan
Karabük Üniversitesi, Türkiye |
|
Mertcan Ozgul
Karabük Üniversitesi, Türkiye |
|
Suleyman Furkan Ozdemir
Karabük Üniversitesi, Türkiye |
| Özet |
| In this study, the tribological performances of the colloidal suspensions with the additives of nano-silver and nano-gold were examined via wear experiments of AA7075-T6 material. The nanoparticles were penetrated in the wear region using suspensions prepared in distilled water and ethylene glycol environment. The wear experiments were performed under 30 N load and 20 rpm speed condition in 1000 m wear distance using the ball-on-plate method. The worn surfaces were analyzed with a three-dimensional profilometer, scanning electron microscope/energy-dispersive X-ray (EDX), and atomic force microscope (AFM) methods. According to the results, the colloidal dispersed nano-gold particles in ethylene glycol performed 28.85% better on reducing the surface roughness, 2.32% on reducing the weight loss, 4.85% on increasing the heat transfer, and 1.22% on reducing the friction coefficient than the nano-silver particles. |
| Anahtar Kelimeler |
| nano-silver | nano-gold | colloidal suspensions | wear surface | abrasion | adhesion | lubricant additives | lubricants | mixed lubrication | nanotribology | surface fracture cracking | wear |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Journal of Tribology |
| Dergi ISSN | 0742-4787 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI |
| Makale Dili | İngilizce |
| Basım Tarihi | 08-2020 |
| Cilt No | 142 |
| Sayı | 8 |
| Doi Numarası | 10.1115/1.4046570 |
| Makale Linki | http://dx.doi.org/10.1115/1.4046570 |
| Atıf Sayıları | |
| WoS | 10 |
| SCOPUS | 10 |
| Google Scholar | 14 |
