In this study, glass fiber reinforced plastic (GFRP) filled with different volume fraction (1, 2 & 3%) of nano-Al2O3 particles are tested for their tribological behavior. The wear tests are conducted for different sliding velocities ranging from 0.312 to 2.512 m/s and normal force ranging from 4.91 to 24.71 N. Different wear mechanisms are identified through scanning electron microscope (SEM). Wear maps are drawn by taking sliding velocity on x-axis and normal force on y-axis. The wear maps are utilized to study the dominance of particular wear mechanism that dominates a particular wear regime. Out of three materials discussed, GFRP filled with 3% nano alumina (GFRP3) exhibits better wear resistance than the other materials used in this study.
Wu, J. and Cheng, X.H. ( 2006). The Tribological Properties of Kevlar Pulp Reinforced Epoxy Composites Under Dry Sliding and Water Lubricated Condition, Wear, 261(11-12): 1293-1297.
2.
Klass, N.V., Marcus, K. and Kellock, C. ( 2005). The Tribological Behaviour of Glass Filled Polytetrafluoroethylene , Tribology International, 38(9): 824-833.
3.
El-Tayeb, N.S.M. , Yousif, B.F. and Yap, T.C. (2008). An Investigation of Worn Surface of Chopped Glass Fiber Reinforced Polyester Through SEM Observation , Tribology International, 41(5): 331-340. 4. Larsen Thomas, O., Andersen Tom, L., Bent, T. and Vigild Martin, E. (2008). The Effect of Particle Addition and Fibrous Reinforcement on Epoxy-Matrix Composites for Service Sliding Conditions, Wear, 264(9-10): 857-868.
4.
Liu, C.Z. , Wu, J.Q., Li, J.Q., Ren, L.Q., Tong, J. and Arnell, A.D. (2006). Tribological Behaviours of PA/ UHMWPE Blend Under Dry and Lubricating Condition, Wear, 260(1-2): 109-115.
Williams John, A. (2005). Wear and Wear Particles-Some Fundamentals, Tribology International, 38(10): 863-870.
7.
Lim, S.C. (2002). The Relevance of Wear Mechanism Maps to Mild Oxidational Wear, Tribology International, 35(11): 717-723.
8.
Wetzel, B., Haupert, F. and Zhang, M.Q. ( 2003). Epoxy Nanocomposites with High Mechanical and Tribological Performance, Composites Science and Technology, 63(14): 2055-2067.
9.
Lin, J.-C. (2007). Compression and Wear Behaviour of Composites Filled with Various Nano Particles, Composites Part B, 38(1): 79-85.
10.
Chang, L., Zhang, Z., Ye, L. and Friedrich, K. ( 2007). Tribological Properties of High Temperature Resistance Polymer Composites with Fine Particles, Tribology International , 40(7): 1170-1172.
11.
Friedrich, K., Zhang, Z. and Schlar, A.K. (2005). Effects of Various Fillers on the Studying Wear of Polymer, Composites Science and Technology, 65(15-16): 2329-2343.
12.
Bahadur, S. , Zhang, L. and Anderegg, J.W. (1997). The Effect of Zinc and Copper Oxides and Other Zinc Compounds as Fillers on the Tribological Behaviour of Thermosetting Polyester, Wear, 203-204: 464-473.
13.
Quintelier, J., De Baets, P., Samyn, P. and Van Hemelrijck , D. (2006). On the SEM Features of Glass Polyester Composite System Subjected to Dry Sliding Wear, Wear, 261(7-8): 703-714.
14.
Williams, J.A. (1999). Wear Modeling: Analytical, Computational and Mapping: A Continuum Mechanics Approach, Wear, 225-229(1): 1-17.
15.
Chang, L., Zhang, Z., Breid, T.C. and Friedrich, K. ( 2005). Tribological Properties of Epoxy Nano Composites I. Enhancement of the Wear Resistance by Nano-Tio2 Particles, Wear, 258(1-4): 141-148.
16.
Tevruz, T. ( 1999). Tribological Behaviour of Bronze-Filled Polytetrafluoroethylene Dry Journal Bearings, Wear, 230(1): 61-69.
17.
Bhabani, K.S. and Bijwe, J. (2006). Composites Friction Materials Based on Organic Fibers: Sensitivity of Friction and Wear to Operating Variables , Composites Part A, 37(10): 1557-1567.
18.
Kishore, Sampathkumaran, P., Seetharamu, S., Thomas, P. and Janardhana, M. ( 2005). A Study on the Effect of the Type and Content of Filler in Epoxy-Glass Composite System on the Friction and Slide Wear Characteristics , Wear, 259(1): 634-641.
19.
Myshkin, N.K. , Petrokovets, M.I. and Kovalev, A.V. (2005). Tribology of Polymers: Adhesion, Friction, Wear, and Mass Transfer, Tribology International , 38(11-12): 910-921.
20.
Bijwe, J., Rattan, R. and Fahim, M. ( 2007). Abrasive Wear Performance of Carbon Fabric Reinforced Polyetherimide Composites: Influence of Content and Orientation of Fabric , Tribology International, 40(5): 844-854.
21.
Chang, L., Zhang, Z., Zhang, H. and Friedrich, K. ( 2005). Effect of Nanoparticles on the Tribological Behaviour of Short Carbon Fiber Reinforced Poly (Etherimide) Composites, Tribology International, 38(11-12): 966-973.
