Truss waviness effects in cellular lattice structures

Journal of Mechanics of Materials and Structures

Volumn 2, Issue 9, 2007, Pages 1657-1675

  Queheillalt, Douglas T ^a   Deshpande, Vikram S ^b   Wadley, Haydn N G ^a  

^a University of Virginia   (United States)

^b University of California   (United States)

Author keywords

Brazing; Cellular materials; Mechanical properties; Stainless steel

Indexed keywords

EID: 38349045157     PISSN: 15593959     EISSN: None     Source Type: Journal    
DOI: 10.2140/jomms.2007.2.1657     Document Type: Article

References (29)

1. M. F. Ashby, T. Evans, N. A. Fleck, L. J. Gibson, J. W. Hutchinson, and H. N. G. Wadley, Metal foams: a design guide, Butterworth-Heinemann, Boston, 2000.
2. S. A. Berggren, D. Lukkassen, A. Meidell, and L. Simula, "On stiffness properties of square honeycombs and other unidirectional composites", Compos. B Eng. 32:6 (2001), 503-511.
3. T. N. Bitzer, Honeycomb technology: materials, design, manufacturing, applications and testing, Chapman & Hall, London, 1997.
4. N. Buarmic, R Cartraud, and T. Quesnel, "Homogenization of corrugated core sandwich panels", Compos. Struct. 59:3 (2003), 299-312.
5. C. Chen, T. J. Lu, and N. A. Fleck, "Effect of imperfections on thq yielding of two-dimensional foams", J. Mech. Phys. Solids 47:11 (1999), 2235-2272.
6. F. Cote, V. S. Deshpande, N. A. Fleck, and A. G. Evans, "The out-of-plane compressive behavior of metallie honeycombs", Mater. Sci. Eng. A 380:1-2 (2004), 272-280.
7. F. Cote, V S. Deshpande, N. A. Fleck, and A. G. Evans, "The compressive, and shear responses of corrugated and diamond lattice materials", Int. J. Solids Struct. 43:20 (2006), 6220-6242.
8. V. S. Deshpande and N. A. Fleck, "Collapse of truss core sandwich beams in 3-point bending", Int. J. Solids Struct. 38:36-37 (2001), 6275-6305.
9. L. J. Gibson and M. F. Ashby, Cellular solids: structure and properties, 2nd ed., Cambridge solid state science series, Cambridge University Press, Cambridge, 1997.
10. J. L. Grenestedt, "Influence of wavy imperfections in cell walls on elastic stiffness of cellular solids", J. Mech. Phys. Solids 46:1 (1998), 29-50.
11. J. L. Grenestedt and F. Bassinet, "Influence of cell wall thickness variations on elastic stiffness of closed-cell cellular solids", Int. J. Mech. Sci. 42:7 (2000), 1327-1338.
12. J. L. Grenestedt and K. Tanaka, "Influence of cell shape variations on elastic stiffness of closed cell cellular solids", Scripta Mater. 40:1 (1998), 71-77.
13. S. Hyun, A. M. Karlsson, S. Torquato, and A. G. Evans, "Simulated properties of Kagomé and tetragonal truss core panels", Int. J. Solids Struct. 40:25 (2003), 6989-6998.
14. G. W. Kooistra, V. S. Deshpande, and H. N. G. Wadley, "Compressive behavior of age hardenable tetrahedral lattice truss structures made from aluminium", Acta Mater. 52:14 (2004), 4229-4237.
15. S. Liang and H. L. Chen, "Investigation on the square cell honeycomb structures urider axial loading", Compos. Struct. 72:4 (2006), 446-454.
16. A. Meidell, "On some new formulae for in-plane elastic moduli of square honeycomb structures", Int. J. Comput. Civil Struct. Eng. 1:1 (2005), 79-88.
17. A. K. Noor, W. S. Burton, and C. W. Bert, "Computational model for sandwich panels and shells", Appl. Mech. Rev. 155 (1995), 155-199.
18. W. Prager, An introduction to plasticity, Addison-Wesley, Reading, MA, 1959.
19. D. T. Queheillalt and H. N. G. Wadley, "Cellular metal lattices with hollow trusses", Acta Mater. 53:2 (2005), 303-313.
20. A. E. Simone and L. J. Gibson, "The effects of cell face curvature and corrugations on the stiffness and strength of metallic foams", Acta Mater 46:11 (1998), 3929-3935.
21. A. E. Simone and L. J. Gibson, "Effects of solid distribution on the stiffness and strength of metallic foams", Acta Mater. 46:6 (1998), 2139-2150.
22. D. J. Sypeck and H. N. G. Wadley, "Multifunctional microtruss laminates: textile synthesis and properties", J. Mater. Res. 16:3 (2001), 890-897.
23. D. J. Sypeck and H. N. G. Wadley, "Cellular metal truss core sandwich structures", Adv. Eng. Mater. 4:10 (2002), 759-764.
24. L. Valdevit, J. W. Hutchinson, and A. G. Evans, "Structurally optimized sandwich panels with prismatic cores", Int. J. Solids Struct. 41:18-19 (2004), 5105-5124.
25. H. N. G., Wadley, N. A. Fleck, and A. G. Evans, "Fabrication and structural performance of periodic cellular metal sandwich structures", Compos. Sci. Technol. 63:16 (2003), 2331-2343.
26. J. C. Wallach and L. J. Gibson, "Defect sensitivity of 3D truss material", Scripta Mater. 45:6 (2001), 639-644.
27. J. Wang, A. G. Evans, K. Dhamasena, and H. N. G. Wadley, "On the performance of truss panels with Kagomé cores", Int. J. Solids Struct. 40:25 (2003), 6981-6988.
28. F. W. Zok, S. A. Waltner, Z. Wei, H. J. Rathbun, R. M. McMeeking, and A. G. Evans, "A protocol for characterizing the structural performance of metallic sandwich panels: application to pyramidal truss cores", Int. J. Solids Struct. 41:22-23 (2004), 6249-6271.
29. M. Zupan, V. S. Deshpande, and N. A. Fleck, "The out-of-plane compressive behaviour of woven-core sandwich plates", Eur. J. Mech. A Solid 23:3 (2004), 411-421.