Simultaneous optimization of the electromagnetic and mechanical properties of honeycomb materials

Proceedings of SPIE-The International Society for Optical Engineering

Volumn 4701, Issue , 2002, Pages 582-591

  Smith, F C ^a   Scarpa, F ^b   Burriesci, G ^c  

^a UNIVERSITY OF HULL   (United Kingdom)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

^c UNIVERSITY OF PALERMO   (Italy)

Author keywords

Auxetic; Compressive strength; Honeycomb; Permittivity; Young's and shear modulus

Indexed keywords

ANISOTROPY; COMPRESSIVE STRENGTH; COMPUTER SIMULATION; ELASTIC MODULI; MAGNETOELECTRIC EFFECTS; OPTIMIZATION; PERMITTIVITY; POISSON DISTRIBUTION; TENSORS;

AUXETIC HONEYCOMBS;

HONEYCOMB STRUCTURES;

EID: 0036030672     PISSN: 0277786X     EISSN: None     Source Type: Journal    
DOI: 10.1117/12.474693     Document Type: Article

References (20)

1. L.J. Gibson and M.F. Ashby, Cellular Solids-Structure and Properties, 2 ed., Cambridge Press, UK, 1997.
2. J.F. Clarke, R.A. Duckett, P.J. Hine, I.J. Hutchinson and I.M. Ward, "Negative Poisson's ratios in angle-ply laminates: theory and experiment", Composites, 25(9), 863-868 (1994).
3. K.E. Evans, "Microstructural modelling of auxetic microporoues polymers", J. Mater. Sci, 30, 3319-3332 (1995).
4. W.E Warren and A.M. Kraynik, "Foam mechanics: the linear elastic response of two-dimensional spatially periodic cellular materials". Mechanics Mater., 6, 27-31 (1987).
5. I.G. Masters and K.E. Evans, "Models for the elastic deformation of honeycombs", Comp. Struct., 34(4), 403-422 (1996).
6. F. Scarpa, P. Panayiotou and G. Tomlinson, "Numerical and experimental uniaxial loading on in-plane auxetic honeycombs". J. Strain Analysis, 35(5), 383-388 (2000).
7. TH Seminar on Experimental Techniques and Design in Composites, eds. M.S. Found, Sheffield 1-2 September, 1998.
8. F. Scarpa and G. Tomlinson, "Theoretical characteristics of the vibration of sandwich plates with in-plane negative Poisson's ratio values". J. Sound Vib., 230(1), 45-67 (2000).
9. ASTM Standard E 1091-98, "Standard Specification for Nonmetallic Honeycomb Core for Use in Shelter Panels".
10. J.O. Hallquist, LS-DYNA theoretical manual, Livermore Software Technology Corp, 1998.
11. rd Int. Conf. Electromagnetics in Aerospace Applications. Torino, Italy, 14-17, September 1993.
12. F.C. Smith, "Effective permittivity of dielectric honeycombs", Proc. Inst. Elect. Eng. Microw. Antennas, Propagat., 146(1), 55-59 (1999).
13. J. Zhang and M.F. Ashby, "The out-of-plane properties of honeycombs", Int. J. Mech. Sci., 34(6), 475-489 (1992).
14. ASTM Standard C365-00, "Standard Test Method for Flatwise Compression Properties".
15. ANSYSUser's Manual, Swanson Inc., 2000.
16. M. Grediac, "A finite element study of the transverse shear in honeycomb cores", Int. J. Solids Strct., 30, 1777-1788 (1993).
17. F. Scarpa and P.J. Tomlin, "On the transverse shear modulus of negative Poisson's ratio honeycomb structures", Fat. Fract. Eng. Mat. Strct., 23, 717-720 (2000).
18. R. Johnson, "Radar-Absorbing Material: A Passive Role in An Active Scenario", http://www.randf.com/ramapriaas.html, (2001).
19. F.C. Smith, F. Scarpa and B. Chambers, "The Electroamgnetic Properties of Re-entrant Dielectric Honeycombs", IEEE Microw. Guided Wave Lett., 10(11), 451-453 (2000).
20. S. Hyun and S. Torquato, "Effective elastic and transport properties of regular honeycombs for all densities". J. Mater. Res. 15(9), 1985-1993 (2000).