Wear of alumina fibre–aluminium metal matrix composites by two-body abrasion
作者： A. G. Wang , I. M. Hutchings
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摘要: AbstractInvestigations are reported of the response an alumina fibre–aluminium metal matrix composite system to wear by two-body abrasion. The resistance composites was found range from almost two six times that unreinforced alloy. A transition in behaviour for various sizes abrasive particle. With small particles, increased with increasing fibre volume fraction and worn surfaces were relatively smooth. larger decreased content above a certain level and, on surfaces, fracture extensive debonding observed at fibre/matrix interface. effect particle size this may be explained theoretical analysis brittle ductile under point loading.MST/872
maneyonline.com参考文章(5)
A.P. Mercer, I.M. Hutchings, The influence of atmospheric composition on the abrasive wear of titanium and Ti-6Al-4V Wear. ,vol. 124, pp. 165- 176 ,(1988) , 10.1016/0043-1648(88)90242-6
A. Banerji, S.V. Prasad, M.K. Surappa, P.K. Rohatgi, Abrasive wear of cast aluminium alloy-zircon particle composites Wear. ,vol. 82, pp. 141- 151 ,(1982) , 10.1016/0043-1648(82)90288-5
TW Clyne, MG Bader, GR Cappleman, PA Hubert, None, The use of a δ-alumina fibre for metal-matrix composites Journal of Materials Science. ,vol. 20, pp. 85- 96 ,(1985) , 10.1007/BF00555902
S.V. Prasad, P.K. Rohatgi, T.H. Kosel, Mechanisms of material removal during low stress and high stress abrasion of aluminum alloy-zircon particle composites Materials Science and Engineering. ,vol. 80, pp. 213- 220 ,(1986) , 10.1016/0025-5416(86)90199-0
I. M. Hutchings, A. G. Wang, Fracture under point loading of brittle fibres in a ductile matrix Philosophical Magazine. ,vol. 57, pp. 197- 206 ,(1988) , 10.1080/01418618808204509