Observations of tension/compression asymmetry in the cyclic deformation of aluminum alloy 7075

Fatigue and Fracture of Engineering Materials and Structures

Volumn 19, Issue 1, 1996, Pages 85-97

  Meininger, J M ^a   Dickerson, S L ^b   Gibeling, J C ^b  

^a Air Force Materiel Command   (United States)

^b University of California Davis   (United States)

Author keywords

7075 T6 Aluminium alloy; 7075 T651 Aluminium alloy; Compression peak stresses; Cyclic deformation; Saturation states; Tension peak stresses

Indexed keywords

ASYMMETRIC PEAK; CYCLIC DEFORMATION BEHAVIOR; CYCLIC DEFORMATIONS; CYCLIC HARDENING; INHOMOGENEOUS MICROSTRUCTURE; LOW-AMPLITUDE; NONLINEAR ELASTICS; PEAK AGED CONDITIONS; PEAK COMPRESSION; PEAK STRESS; ROOM TEMPERATURE; SATURATION STATES; STRAIN LOCALIZATIONS;

ALUMINUM ALLOYS; HARDENING; INERTIAL CONFINEMENT FUSION;

DEFORMATION;

EID: 0029779154     PISSN: 8756758X     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1460-2695.1996.tb00934.x     Document Type: Article

References (15)

1. T. H. Sanders, Jr. and E. A. Starke, Jr. (1976) The relationship of microstructure to monotonic and cyclic straining of two age hardening aluminum alloys. Metall. Trans. 7A, 1407-1418.
2. T. H. Sanders, Jr., D. A. Mauney and J. T. Staley (1977) Strain control fatigue as a tool to interpret fatigue initiation of aluminum alloys. In: Fundamental Aspects of Structural Alloy Design (Edited by R. I. Jaffee and B. A. Wilcox), pp. 487-519. Plenum Press, New York.
3. P. Li, N. J. Marchand and B. Ilschner (1989) Crack initiation mechanisms in low cycle fatigue of aluminum alloy 7075 T6. Mater. Sci. Engng A119, 41-50.
4. S. Suresh, A. K. Vasudévan and P. E. Bretz (1984) Mechanisms of slow fatigue crack growth in high strength aluminum alloys: role of microstructure and environment. Metall. Trans. 15A, 369-379.
5. E. A. Starke and G. Lütjering (1979) In Fatigue and Microstructure (Edited by M. Meshii), pp. 205-243. American Society for Metals, Metals Park, Ohio.
6. M. E. Mercer, S. L. Dickerson and J. C. Gibeling (1995) Cyclic deformation of dispersion-strengthened aluminum alloys. Accepted for publication in Materials Science and Engineering A.
7. Military Handbook: Metallic Materials and Elements for Aerospace Vehicle Structures, MIL-HDBK-5E, Naval Publications and Forms Center, Philadelphia, PA (1987).
8. J. M. Meininger and J. C. Gibeling (1992) Low-cycle fatigue of niobium and niobium-1 pct zirconium alloys. Metall. Trans. 23A, 3077-3084.
9. B.-T. Ma, Z. G. Wang, A. L. Radin and C. Laird (1990) Asymmetry behavior between tension and compression in the cyclic deformation of copper single crystals and other ductile metals. Mater. Sci. Engng A129, 197-206.
10. A. Renard, A. S. Cheng, R. de la Veaux and C. Laird (1983) The cyclic stress-strain response of polycrystalline Al-Zn-Mg alloy and commercial alloys based on this system. Mater. Sci. Engng 60, 113-120.
11. C. Sommer, H.-J. Christ and H. Mughrabi (1991) Non-linear elastic behavior of the roller bearing steel 52100 during cyclic loading. Acta Metall. Mater. 39, 1177-1187.
12. H.-J. Christ (1991) Wechselverformung von Metallen: zyklisches Spannungs-Dehnungs-Verhalten und Mikrostruktur. Springer-Verlag, Berlin.
13. S. P. Lynch (1973) Tensile deformation and fracture in high strength Al-Zn-Mg alloys. Metal. Sci. J. 7, 93-99.
14. H. Mughrabi, K. Herz and X. Stark (1981) Cyclic deformation and fatigue behavior of α-iron mono- and polycrystals. Inter. J. Fract. 17, 193-220.
15. 3(Al,Nb) single crystals. Acta Metall. 30, 921-926.