Plastic collapse of cellular structures comprised of doubly tapered struts

International Journal of Mechanical Sciences

Volumn 43, Issue 11, 2001, Pages 2453-2478

  Kim, H S ^a   Al Hassani, S T S ^b  

^a Institute for Advanced Engineering (IAE)   (South Korea)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

Analytical model; Cellular materials; Hexagonal columnar structure; Plastic collapse; Strut morphology

Indexed keywords

COLUMNS (STRUCTURAL); FINITE ELEMENT METHOD; FOAMED PLASTICS; MORPHOLOGY; STRUTS;

CELLULAR STRUCTURES; STRUT MORPHOLOGY;

HONEYCOMB STRUCTURES;

EID: 0035501766     PISSN: 00207403     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0020-7403(01)00061-3     Document Type: Article

References (17)

1. Contribution of collagen and mineral to the elastic-plastic properties of bone
2. Buckling studies of single human trabeculae
3. The mechanical behaviour of cancellous bone
4. The mechanics of two-dimensional cellular materials
5. The mechanics of three-dimensional cellular materials
6. The effects of non-periodic microstructure and defects on the compressive strength of two-dimensional cellular solids
7. A morphological model of vertebral trabecular bone
8. Effects of solid distribution on the stiffness and strength of metallic foams
9. Effect of imperfections on the yielding of two-dimensional foams
10. A morphological elastic model of general hexagonal columnar structures
11. Failure surfaces for cellular materials under multiaxial loads. I: Modelling
12. Elasto-plastic yield limits and deformation laws for transversely crushed honeycombs
13. Foam mechanics: The linear elastic response of two-dimensional spatially periodic cellular materials
14. The effect of doubly tapered strut morphology on the plastic yield surface of cellular material