Effect of ECAE on microstructure and tribological properties of Cu-10%Al-4%Fe alloy

Tribology Letters

Volumn 27, Issue 2, 2007, Pages 221-225

  Gao, L L ^a   Cheng, X H ^a,b  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

^b SOUTHWEST JIAOTONG UNIVERSITY   (China)

Author keywords

Equal channel angular extrusion; Friction; Grain refinement; Microstructure; Wear

Indexed keywords

EQUAL CHANNEL ANGULAR EXTRUSION (ECAE); WEAR RATE;

FRICTION; GRAIN REFINEMENT; MICROSTRUCTURE; WEAR OF MATERIALS;

COPPER ALLOYS;

COPPER ALLOYS; FRICTION; GRAIN REFINEMENT; MICROSTRUCTURE; WEAR OF MATERIALS;

EID: 34347223678     PISSN: 10238883     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11249-007-9228-7     Document Type: Article

References (17)

1. Park, K.-T., Myung, S.-H., Shin, D.H., Lee, C.S.: Size and distribution of particles and voids pre-existing in equal channel angular pressed 5083 Al alloy: their effect on cavitation during ow-temperature superplastic deformation. Mater. Sci. Eng, A 371, 178-186 (2004)
2. Rabkin, E., Gutman, I., Kazakevich, M., Buchman, E.: Correlation between the nanomechanical properties and microstructure of ultrafine-grained copper produced by equal channel angular pressing. Mater. Sci. Eng. A 396, 11-21 (2005)
3. Vinogradov, A., Ishida, T., Kitagawa, K., Kopylov, V.I.: Effect of strain path on structure and mechanical behavior of ultrafine grain Cu-Cr alloy produced by equal-channel angular pressing, Acta Mater. 53, 2181-2192 (2005)
4. Huang, W.H., Chang, L., Kao, P.W., Chang, C.P.: Effect of die angle on the deformation texture of copper processed by equal channel angular extrusion, Mater. Sci. Eng. A 307, 113-118 (2001)
5. Baik, S.C., Estrin, Y., Kim, H.S.: Dislocation density-based modeling of deformation behavior of aluminium under equal channel angular pressing. Mater. Sci. Eng. A 351, 86-97 (2003)
6. Gholinia, A., Bate, P., Prangnell, P.B.: Modeling texture development during equal channel angular extrusion of aluminum. Acta Mater. 50, 2121-2136 (2002)
7. Chen, Y.C., Huang, Y.Y., Chang, C.P., Kao, P.W.: The effect of extrusion temperature on the development of deformation microstructures in 5052 aluminium alloy processed by equal channel angular extrusion. Acta Mater. 51, 2005-2015 (2003)
8. Cao, W.Q., Godfrey, A., Liu, Q.: EBSP investigation of micro-structure and texture evolution during equal channel angular pressing of aluminium. Mater. Sci. Eng. A 361, 9-14 (2003)
9. Li, Z.H., Xiang, G.Q., Cheng, X.H.: Effects of ECAE process on microstructure and transformation behavior of TiNi shape memory alloy. Mater, Design 27, 324-328 (2006)
10. Li, Z.H., Cheng, X.H., ShangGuan, Q.Q.: Effects of heat treatment and ECAE process on transformation behaviors of TiNi shape memory alloy. Mater. Lett. 59, 705-709 (2005)
11. Wu, J., Cheng, X.H,: The tribological properties of Kevlar pulp reinforced epoxy composites under dry sliding and water lubricated condition. Wear. 261, 1293-1297 (2006)
12. Liu, Z.Y., Liang, G.X., Wang, E.D., Wang, Z.R.: The effect of cumulative large plastic strain on the structure and properties of a Cu-Zn alloy. Mater. Sci. Eng. A 242, 137-140 (1998)
13. Yamashita, A., Yamaguchi, D., Horita, Z., Langdon, T.G.: Influence of pressing temperature on microstructural development in equal-channel angular pressing. Mater. Sci. Eng, A 287, 100-106 (2000)
14. Haouaoui, M., Hartwig, K.T., Payzant, E.A.: Effect of strain path on texture and annealing microstructure development in bulk pure copper processed by simple shear. Acta Mater. 53, 801-810 (2005)
15. Yu, J., Xu, Z., Zhao, D.C., Liu, Z.L.: Tribology. Hunan Science and Technology Press, Changsha (1994)
16. Prasada Rao, A.K., Das, K., Murty, B.S., Chakraborty, M.: Microstructural and wear behavior of hypoeutectic Al-Si alloy (LM25) grain refined and modified with Al-Ti-C-Sr master alloy. Wear 261, 133-139 (2006)
17. Farhat, Z.N., Ding, Y., Northwood D.O., Alpas A.T.: Effect of grain size on friction and wear of nanocrystalline aluminum. Mater. Sci. Eng. A 206, 302-313 (1996)