The influence of particle shape, volume fraction and distribution on post-necking deformation and fracture in uniaxial tension of AA5754 sheet materials

International Journal of Solids and Structures

Volumn 46, Issue 13, 2009, Pages 2650-2658

  Hu, Xiaohua ^a   Wilkinson, David S ^a   Jain, Mukesh ^a   Mishra, Raja K ^b  

^a MCMASTER UNIVERSITY   (Canada)

^b GENERAL MOTORS CORPORATION   (United States)

Author keywords

Aluminum alloy; Distribution; Fracture; Particles; Strain localization

Indexed keywords

DISTRIBUTION; EDGE CONSTRAINTS; ELLIPTICAL SHAPES; FINITE-ELEMENT ANALYSIS; GENERAL TRENDS; INTER-PARTICLE SPACINGS; LARGE PARTICLES; MATRIX MATERIALS; NECKING DEFORMATIONS; PARTICLE SHAPES; PARTICLE VOLUME FRACTIONS; PARTICLES; SHEET MATERIALS; SINGLE PARTICLES; SMALL PARTICLES; SPEED-UP; STRAIN LOCALIZATION; TWO PARTICLES; UNIAXIAL TENSIONS;

AGGLOMERATION; ALUMINA; ALUMINUM; ALUMINUM ALLOYS; DEFORMATION; MATERIALS; REINFORCEMENT; STRAIN; TITRATION;

FRACTURE;

EID: 65449126749     PISSN: 00207683     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijsolstr.2009.02.012     Document Type: Article

References (12)

1. ABAQUS Inc., 2006. ABAQUS Manual Version 6-5.1.
2. Carsley J., and Kim S. Warm hemming of magnesium sheet. Journal of Materials Engineering and Performance 16 (2007) 331-338
3. Datsko J., and Yang C.T. Correlation of bendability of materials with their tensile properties. Journal of Engineering for Industry 82 (1960) 309-314
4. Hu X.H., Van Houtte P., Liebeherr M., Walentek A., Seefeldt M., and Vandekinderen H. Modeling work hardening of pearlitic steels by phenomenological and Taylor-type micromechanical models. Acta Materialia 54 (2006) 1029-1040
5. Hu X.H., Wilkinson D.S., Jain M., and Mishra R.K. Modeling the influence of grain-level matrix inhomogeneity on strain localization in the presence of hard particles. Modelling and Simulation in Materials Science and Engineering 15 (2007) 893-909
6. Hu X.H., Jain M., Wilkinson D.S., and Mishra R.K. Microstructure-based finite element analysis of strain localization behavior in AA5754 aluminum sheet. Acta Materialia 56 (2008) 3187-3201
7. Hu, X.H., Wilkinson, D.S., Jain, M., Mishra, R.K., submitted for publication. A parametric study of the effect of particle distribution on post-necking deformation and fracture topography in AA5754 aluminum alloy sheets by an edge-constraint plane strain model. International Journal of Plasticity.
8. Hu X.H., Wilkinson D.S., Jain M., and Mishra R.K. Modeling strain localization using a plane stress two-particle model and the influence of grain level matrix inhomogeneity. Journal of Engineering Materials and Technology 130 (2008) 021002
9. Kang J.D., Wilkinson D.S., Malakhov D.V., Halim H., Jain M., Embury J.D., and Mishra R.K. Effect of processing route on the spatial distributions of constituent particles and their role in the fracture process in AA5754 alloy sheet materials. Materials Science and Engineering A 456 (2007) 85-92
10. Marciniak, Z., Duncan, J.L., Hu, S.J., 2002. Mechanics of sheet metal forming, second ed. Butterworth-Heinstein, Woburn, MA.
11. Sarkar J., Kutty T.R.G., Conlon K.T., Wilkinson D.S., Embury J.D., and Lloyd D.J. Tensile and bending properties of AA5754 aluminum alloys. Materials Science and Engineering A 316 (2001) 52-59
12. Sarkar J., Kutty T.R.G., Wilkinson D.S., Embury J.D., and Lloyd D.J. Tensile properties and bendability of T4 treated AA6111 aluminum alloys. Materials Science and Engineering A 369 (2004) 258-266