Influence of microstructure on tensile properties and fatigue crack growth in extruded magnesium alloy AM60

International Journal of Fatigue

Volumn 32, Issue 2, 2010, Pages 411-419

  Zeng, Rongchang ^a,b   Han, Enhou ^b   Ke, Wei ^b   Dietzel, Wolfgang ^c   Kainer, Karl Ulrich ^c   Atrens, Andrejs ^d  

^a CHONGQING UNIVERSITY OF TECHNOLOGY   (China)

^b INSTITUTE OF METAL RESEARCH   (China)

^c INSTITUTE OF MATERIALS RESEARCH   (Germany)

^d UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

Fatigue crack growth; Intermetallic compounds; Magnesium alloy; Microstructure; Strain hardening exponent

Indexed keywords

CRACK ARREST; CRACK GROWTH; DENUDED ZONES; EXTRUDED ALLOYS; FATIGUE CRACK GROWTH; FINE GRAINS; IN-SITU; INHOMOGENEOUS MICROSTRUCTURE; INTERMETALLIC COMPOUNDS; MAGNESIUM ALLOY AM60; MATRIX; SLIP BAND; SMALL CRACK; STRAIN-HARDENING EXPONENT;

ALLOYS; CRACK DETECTION; FATIGUE CRACK PROPAGATION; FATIGUE OF MATERIALS; HARDENING; MAGNESIUM; MAGNESIUM ALLOYS; MANGANESE; MANGANESE COMPOUNDS; MECHANICAL PROPERTIES; MICROSTRUCTURE; SEMICONDUCTING INTERMETALLICS;

STRAIN RATE;

EID: 70350572184     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijfatigue.2009.07.021     Document Type: Article

References (36)

1. Zeng R.C., Dietzel W., Zettler R., Chen J., and Kainer K.U. Microstructure evolution and tensile properties of friction-stir-welded AM50 magnesium alloy. Trans Nonferrous Met Soc China 18 (2008) s76-s80
2. Ogarevic V.V., and Stephens R.I. Fatigue of magnesium alloys. Annu Rev Mater Sci 20 (1990) 141-177
3. Potzies C., and Kainer K.U. Fatigue of magnesium alloys. Adv Eng Mater 6 5 (2004) 281-289
4. Zeng R.C., Han E.H., and Ke W. Fatigue and corrosion fatigue of magnesium alloys. Mater Sci Forum 488-489 (2005) 21-24
5. Lee S.G., Patel G.R., and Gokhale A.M. Inverse surface macro-segregation in high-pressure die-cast AM60 magnesium alloy and its effects on fatigue behavior. Scripta Mater 52 (2005) 1063-1068
6. Xu D.K., Liu L., Xu Y.B., and Han E.H. The fatigues crack propagation behavior of the forged Mg-Zn-Y-Zr alloy. J Alloy Compd 431 1-2 (2007) 107-111
7. Eisenmeier G., Holzwarth B., Hoeppel H.W., and Mughrabi H. Cyclic deformation and fatigue behavior of the magnesium alloy AZ91. Mater Sci Eng A 319-321 (2001) 578-582
8. Mayer H., Papakyriacou M., Zettl B., and Stanzl-Tschegg S.E. High cycle fatigue mechanisms in a cast AM60B magnesium alloy. Int J Fatigue 25 (2003) 245-256
9. Shih T.S., Liu W.S., and Chen Y.J. Fatigue of as-extruded AZ61A magnesium alloy. Mater Sci Eng A 325 (2002) 152-162
10. Zeng R.C., Ke W., and Han E.H. Influence of load frequency and ageing heat treatment on fatigue crack propagation rate of as-extruded AZ61 alloy. Int J Fatigue 31 3 (2009) 463-467
11. Atrens A., Hoffelner W., Duerig T.W., and Allison J.E. Subsurface crack initiation in high cycle fatigue in Ti6Al4V and in a typical martensitic stainless steel. Scripta Mater 17 (1983) 601-606
12. Zeng R.C., Xu Y.B., Han E.H., and Ke W. Fatigue crack propagation behavior of as-extruded magnesium alloy AZ80. Mater Sci Eng A 509 (2009) 1-7
13. Nan Z.Y., Ishihara S., and Goshima T. Corrosion fatigue behavior of extruded magnesium alloy AZ31 in sodium chloride solution. Int J Fatigue 30 (2008) 1181-1188
14. Horstemeyer M.F., Yang N., Gall K., McDowell D L., Fan J., and Gullett P.M. High cycle fatigue of a die cast AZ91E-T 4 magnesium alloy. Acta Mater 52 (2004) 1327-1336
15. Mukai T., Watanabe H., Ishikawa K., and Higashi K. Guide for enhancement of room temperature ductility in Mg alloys at high strain rates. Mater Sci Forum 419-422 (2003) 171-176
16. Chino Y., Furuta T., Hakamada M., and Mabuchi M. Fatigue behavior of AZ31 magnesium alloy produced by solid-state recycling. J Mater Sci 41 (2006) 3229-3232
17. Kaya A.A., Uzan P., Eliezer D., and Aghion E. Electron microscopic investigation of as cast Z91D alloy. Mater Sci Technol 16 (2000) 1001-1006
18. Wendt J., Hilpert M., Kiese J., and Wagner L. Surface and environmental effects on the fatigue behavior of wrought and cast magnesium. In: Hryn J. (Ed). Magnesium Technology (2001), The Minerals, Metals & Materials Society 81-85
19. Jiang L., Jonas J.J., Luo A.A., Sachdev A.K., and Godet S. Twinning-induced softening in polycrystalline AM30 Mg alloy at moderate temperatures. Scripta Mater 54 5 (2006) 771-775
20. Lin X.Z., and Chen D.L. Strain hardening and strain-rate sensitivity of an extruded magnesium alloy. JMEPEG 17 (2008) 894-901
21. Takuda H., Kikuchi S., Yoshida N., and Okahara H. Tensile properties and press formability of a Mg-9 Li-1 Y alloy sheet. Mater Trans 44 11 (2003) 2266-2270
22. Barnett M.R., Nave M.D., and Bettles C.J. Deformation microstructures and textures of some cold rolled Mg alloys. Mater Sci Eng A 386 (2004) 205-211
23. Zhu S.Q., Yan H.G., Xia W.J., Liu J.Z., and Jiang J.F. Influence of different deformation processing on the AZ31 magnesium alloy sheets. J Mater Sci (2009) 10.1007/s10853-009-3513-9
24. Abbott T., Easton M., and Song W. Mechanical behavior of cast magnesium alloys. Mater Sci Forum 419-422 (2003) 93-102
25. Liu W.C., Dong J., Zhang P., Yao Z.Y., Zhai C.Q., and Ding W.J. High cycle fatigue behavior of as-extruded ZK60 magnesium alloy. J Mater Sci 44 (2009) 2916-2924
26. Anderson P., Caceres C.H., and Koikke J. Hall-Petch parameters for tension and compression in cast Mg. Mater Sci Forum 419-422 (2003) 123-128
27. Zeng R.C., Han E.H., Liu L., Xu Y.B., and Ke W. Effect of rolled microstructure on fatigue properties of magnesium alloy AM60. Chinese J Mater Res 17 3 (2003) 241-245
28. Nave M.D., and Barnett M.R. Microstructure and texture of pure magnesium deformed in plane-strain compression. Scripta Mater 51 (2004) 881-885
29. Lapovok R., Thomson P.F., and Cottam R. The effect of grain refinement by warm equal channel angular extrusion on room temperature twinning in magnesium alloy ZK60. J Mater Sci 40 (2005) 699-708
30. Tokaji K., Kamakura M., Ishiizumi Y., and Hasegawa N. Fatigue behavior and fracture mechanism of a rolled AZ31 magnesium alloy. Int J Fatigue 26 (2004) 1217-1224
31. Yue T.M., Ha H., and Musson N.J. Cyclic deformation and fatigue behavior of the magnesium alloy AZ91. J Mater Sci 30 (1995) 2277-2283
32. Uematsu Y., Tokaji K., Kamakura M., Uchida K., Shibata H., and Bekku N. Effect of extrusion conditions on grain refinement and fatigue behavior in magnesium alloys. Mater Sci Eng A 434 (2006) 131-140
33. Suresh S. Fatigue of materials (1998), Cambridge University Press, Cambridge p. 609-10
34. Nicoletto G., Konecna R., and Pirondi A. Fatigue crack paths in coarse-grained magnesium. Fatigue Fract Eng Mater Struct 28 (2005) 237-244
35. Tokaji K., Nakajima M., and Uematsu Y. Fatigue crack propagation and fracture mechanisms of wrought magnesium alloys in different environments. Int J Fatigue 31 (2009) 1137-1143
36. Sajuri Z.B., Miyashita Y., and Mutoh Y. Fatigue characteristics of an extruded AZ61 magnesium alloy. J Jpn Inst Light Metals 52 2 (2002) 161-166