Crack and crack-free Ni–W alloy coatings were prepared on 45 steel surface via the electroplating method with adjusted solution composition. The friction and wear properties of the two coatings were studied under dry and oil-lubricant conditions. The research results show that compared with the crack-free Ni–W alloy coating, the crack Ni–W alloy coating exhibits a lower friction coefficient and wear rate as a result of surface texturing under both dry and oil lubrication conditions. The wear rate was reduced by 23% and 10% under dry and oil lubrication conditions, respectively.
Zhuo-JuanYZhi-WuHLu-quanR. Friction and wear behavior of bionic non-smooth surfaces at high temperature. Tribology2005; 25: 374–378.
2.
RykGKligermanYEtsionI. Experimental investigation of laser surface texturing for reciprocating automotive components. Tribol Trans2002; 45: 444–449.
3.
Beltowska-LehmanEIndykaPBigosA. Electrodeposition of nanocrystalline Ni–W coatings strengthened by ultrafine alumina particles. Surf Coat Technol2012; 211: 62–66.
4.
Jia-DaoWDa-RongCXian-MeiK. Study on lubrication of regular concave surface. Tribology2003; 23: 52–55.
5.
WakudaMYamauchiYKanzakiS. Effect of surface texturing on friction reduction between ceramic and steel materials under lubricated sliding contact. Wear2003; 254: 356–363.
SungIHLeeHSKimDE. Effect of surface topography on the frictional behavior at the micro/nano-scale. Wear2003; 254: 1019–1031.
8.
JianquanLHuaZ. Surface texture and its influence on tribological properties. Lubricat Eng2009; 34: 94–97.
9.
NascimentoMPVoorwaldHJC. The significance and determination by image analysis of microcrack density in hard chromium plating. Plat Surf Finish2008; 4: 6–11.
10.
Quiroga ArgañarazMPRibottaSBFolquerME. Ni-W coatings electrodeposited on carbon steel: Chemical composition, mechanical properties and corrosion resistance. Electrochim Acta2011; 56: 5898–5903.
11.
FarzanehMAZamanzad-GhavidelMRRaeissiK. Effects of Co and W alloying elements on the electrodeposition aspects and properties of nanocrystalline Ni alloy coatings. Appl Surf Sci2011; 257: 5919–5926.
12.
YouunesOGileadE. Electroplating of high tungsten content Ni/W alloys. Electrochem Solid State Lett2000; 3: 543–545.
13.
HuiWHLiuJJChaugYS. A study of the corrosion resistance of brush plated Ni-Fe-W-P films. Surf Coat Technol1994; 68: 546–551.
14.
EliazaNSridharTMGileadiE. Synthesis and characterization of nickel tungsten alloys by electrodeposition. Electrochim Acta2005; 50: 2893–2904.
15.
Lima-NetoPCorreiaANSantanaRAC. Morphological, structural, microhardness and electrochemical characterisations of electrodeposited Cr and Ni–Wcoatings. Electrochim Acta2010; 55: 2078–2086.
16.
RupertTJSchuhCA. Sliding wear of alloy Ni–W: Structural evolution and the apparent breakdown of Archard scalings. Acta Mater2010; 58: 4137–4148.
17.
WangLGaoYXueQ. Graded composition and structure in alloy Ni-Co alloys for decreasing internal stress and improving tribological properties. J Phys D Appl Phys2005; 38: 1318–1324.
18.
BorgiaCScharowskyTFurrerA. A combinatorial study on the influence of elemental composition and heat treatment on the phase composition, microstructure and mechanical properties of Ni–W alloy thin films. Acta Mater2011; 59: 386–399.
19.
JuskenasRValsiunasIPakstasV. On the state of W in electrodeposited Ni–W alloys. Electrochim Acta2009; 54: 2616–2620.
20.
SriramanKR. Synthesis and evaluation of hardness and sliding wear resistance of electrodeposited alloy Ni–W alloys. Mater Sci Eng2006; 418: 303–311.
21.
HogmarkSHedenqvistP. Tribological characterization of thin hard coatings. Wear1994; 179: 147–154.
22.
WangXLKatoKAdachiK. Loads carrying capacity map for the surface texture design of SiC thrust bearing sliding in water. Tribol Int2003; 36: 189–197.
23.
Wen-JieZLi-PingWQun-JiX. Development and research progress surface texturing on improving tribological performance of surface. Tribology2011; 31: 622–631.
24.
PetterssonUJacobsonS. Friction and wear properties of micro textured DLC coated surfaces in boundary lubricated sliding. Tribol Lett2004; 17: 553–559.
