Wettability of Aluminum-alloys Surface with Various Surface Roughness and Thickness Coating

被引：0
|
作者：
Jasmee, Solehah [1 ,2 ]
Omar, Ghazali [1 ,2 ]
Masripan, Nor Azmmi [1 ,2 ]
Kamarolzaman, Anita Akmar [1 ,2 ]
机构：
[1] Univ Teknikal Malaysia Melaka, Fac Mech Engn, Durian Tunggal 76100, Melaka, Malaysia
[2] Univ Teknikal Malaysia Melaka, Ctr Adv Res Energy, Durian Tunggal 76100, Melaka, Malaysia
来源：
PROCEEDINGS OF INNOVATIVE RESEARCH AND INDUSTRIAL DIALOGUE 2018 (IRID'18) | 2019年
关键词：
contact angle; surface roughness; thickness;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Corrosion continues to be an obstacle in protecting electronic components. A coating with higher hydrophobicity is required to protect the electronic components. A surface with high roughness and thin film coating may improve the hydrophobicity of a surface. Thus, a study was conducted to explore the influence of roughness and coating thickness on the wettability of coated and uncoated Aluminum alloys. They were roughened by using silica carbide abrasive paper and coated with spray paint-polymer coating. It was found that roughness and coating thickness strongly influenced the wettability Al-alloys due to air trap and its geometrical structured (P-V, W and D).
引用
收藏
页码：238 / 239
页数：2
相关论文
共 50 条
  • [1] SURFACE TREATMENT OF ALUMINUM-ALLOYS
    不详
    MECHANIK MIESIECZNIK NAUKOWO-TECHNICZNY, 1974, 47 (09): : 522 - 522
  • [2] INFLUENCE OF SURFACE-ROUGHNESS ON ATMOSPHERIC CORROSION OF COPPER AND ALUMINUM-ALLOYS
    STREKALOV, PV
    DZHINCHARADZE, GK
    EGUTIDZE, ZG
    PENOV, GG
    SHIROKOLOBOV, VN
    PROTECTION OF METALS, 1985, 21 (03): : 354 - 358
  • [3] SURFACE MELTING OF ALUMINUM-ALLOYS
    VEIT, S
    ALBERT, D
    MERGEN, R
    JOURNAL DE PHYSIQUE, 1987, 48 (C-7): : 127 - 130
  • [4] WETTABILITY OF SIC TO ALUMINUM AND ALUMINUM-ALLOYS
    CHOH, T
    OKI, T
    MATERIALS SCIENCE AND TECHNOLOGY, 1987, 3 (05) : 378 - 385
  • [5] SURFACE-TREATMENT OF ALUMINUM-ALLOYS
    BENMALEK, M
    VIDE-SCIENCE TECHNIQUE ET APPLICATIONS, 1994, 50 (273): : 315 - 319
  • [6] SURFACE-STATE AND WELDABILITY OF ALUMINUM-ALLOYS
    RONNHULT, T
    RILBY, U
    OLEFJORD, I
    MATERIALS SCIENCE AND ENGINEERING, 1980, 42 (1-2): : 329 - 336
  • [7] CHARACTERISTICS OF LASER SURFACE MELTED ALUMINUM-ALLOYS
    WEINMAN, LS
    KIM, C
    TUCKER, TR
    METZBOWER, EA
    APPLIED OPTICS, 1978, 17 (06): : 906 - 910
  • [8] ELECTRODEPOSITION OF METALS ON ANODIZED SURFACE OF ALUMINUM-ALLOYS
    FEDOTEV, NP
    KHRAMTSO.YA
    ZHURNAL PRIKLADNOI KHIMII, 1972, 45 (02) : 281 - +
  • [9] SURFACE OXIDES IN P/M ALUMINUM-ALLOYS
    KIM, YW
    GRIFFITH, WM
    FROES, FH
    JOURNAL OF METALS, 1985, 37 (08): : 27 - 33
  • [10] DEVELOPMENT OF STAINLESS ALUMINUM-ALLOYS BY SURFACE MODIFICATION
    MANSFELD, F
    WANG, Y
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1995, 198 (1-2): : 51 - 61
12345