| 학회 |
한국재료학회 |
| 학술대회 |
2016년 가을 (11/16 ~ 11/18, 경주 현대호텔) |
| 권호 |
22권 2호 |
| 발표분야 |
D. 구조 재료 분과 |
| 제목 |
Electrodeposition and characterization of Ni-W-TiB2 alloy composite coatings |
| 초록 |
Ni-W-TiB2 alloy composite coatings were prepared by electrodeposition of Ni-W plating bath containing TiB2 submicron particles. The effect of W and codeposited TiB2 particles on the mechanical and tribological properties of the alloy composite coatings were systematically investigated. The surface morphologies and elemental composition of the Ni–W alloy and Ni–W-TiB2 alloy composite coating were observed using a scanning electron microscope (SEM) and EDX respectively. Vickers microhardness, scratch resistant properties, wear and coefficient of friction of the Ni-W-TiB2 alloy composite coatings were found to be significantly improved in comparison to Ni-W or pure Ni coating. |
| 저자 |
Gyawali Gobinda, Lee Soo Wohn
|
| 소속 |
Sun Moon Univ. |
| 키워드 |
Electrodeposition; Ni-W-TiB2 coating; Hardness; Wear; Scratch test
|
| E-Mail |
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