Quasi-static indentation behavior of honeycomb sandwich materials and its application in impact simulations

Journal of Aerospace Engineering

Volumn 21, Issue 4, 2008, Pages 226-234

  Yang, Mijia ^a   Qiao, Pizhong ^b  

^a UNIVERSITY OF TEXAS AT SAN ANTONIO   (United States)

^b Washington State University   (United States)

Author keywords

Aluminum; Honeycomb structures; Impact; Sandwich structures; Simulation

Indexed keywords

ALUMINUM; DAMPING RATIOS; DISPLACEMENT CURVES; ELASTIC-PLASTIC; ELASTIC-PLASTIC BEAMS; EQUATION OF MOTION; EXPERIMENTAL DATA; FOUNDATION MODELS; GLOBAL STIFFNESS; HONEYCOMB MATERIALS; HONEYCOMB SANDWICH; IMPACT; IMPACT ENERGIES; IMPACT PROCESSES; IMPACT RESPONSES; INDENTATION BEHAVIOR; INDENTATION MODELS; MECHANICAL RESPONSES; NUMERICAL SIMULATIONS; QUASI-STATIC INDENTATION; SAND WICH BEAMS; SANDWICH MATERIALS; SANDWICH STRUCTURES; SIMULATION; STANDARD MASSES;

ABSORPTION; COMPUTER SIMULATION; CRUSHING; ELASTICITY; ELASTOPLASTICITY; ENERGY DISSIPATION; EQUATIONS OF MOTION; FAILURE ANALYSIS; FOUNDATIONS; GRADIENT METHODS; HONEYCOMB STRUCTURES; PLASTICITY; QUALITY ASSURANCE; REGULATORY COMPLIANCE; RELIABILITY; SAFETY FACTOR; STANDARDS;

PLASTICS;

EID: 52949124795     PISSN: 08931321     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0893-1321(2008)21:4(226)     Document Type: Article

References (18)

1. Benson, A. S., and Mayers, J. (1967). " General instability and face wrinkling of sandwich plates-Unified theory and applications.." AIAA J., 5 (4), 729-739.
2. Frostig, Y., and Baruch, M. (1990). " Bending of sandwich beams with transversely flexible core.." AIAA J., 28 (3), 523-531.
3. Grenestedt, J. L., and Danielsson, M. (2005). " Elastic-plastic wrinkling of sandwich panels with layered cores.." J. Appl. Mech., 72 (2), 276-281.
4. Hetenyi, M. (1961). Beams on elastic foundation, The University of Michigan Press, Ann Arbor, Mich.
5. Johnson, K. L. (1986). Contact mechanics, Cambridge University Press, Cambridge, U.K.
6. Mohr, D., and Doyoyo, M. (2003). " Nucleation and propagation of plastic collapse bands in aluminum honeycomb.." J. Appl. Phys., 94 (4), 2262-2270.
7. Mohr, D., and Doyoyo, M. (2004). " Deformation-induced folding systems in thin-walled monolithic hexagonal metallic honeycomb.." Int. J. Solids Struct., 41 (11-12), 3353-3377.
8. Qiao, P., Yang, M. J., and Mosallam, A. S. (2004). " Impact analysis of I-Lam sandwich system for over-height collision protection of highway bridges.." Eng. Struct., 26 (7), 1003-1012.
9. Reissner, E. (1948). " Finite deflections of sandwich plates.." J. Aeronaut. Sci., 15 (8), 435-440.
10. Schwarts-Givli, H., and Frostig, Y. (2000). " Behavior of unidirectional sandwich panels with a bi-linear soft core-Higher order approach.." ASME ICEME '2000 Conf.
11. Shuaeib, F. M., and Soden, P. D. (1997). " Indentation failure of composite sandwich beams.." Compos. Sci. Technol., 57 (9-10), 1249-1259.
12. Steeves, C. A., and Fleck, N. A. (2004). " Collapse mechanisms of sandwich beams with composite faces and a foam core, loaded in three-point bending. Part I: Analytical models and minimum weight design.." Int. J. Mech. Sci., 46 (4), 561-583.
13. Yang, M. J. (2006). " Impact mechanics of elastic and elastic-plastic sandwich structures.." Ph.D. dissertation, Dept. of Civil Engineering, The Univ. of Akron, Akron, Ohio.
14. Yang, M. J., and Qiao, P. (2005a). " Nonlinear impact analysis of fully-backed composite sandwich structures.." Compos. Sci. Technol., 65 (3-4), 551-562.
15. Yang, M. J., and Qiao, P. (2005b). " Higher-order impact modeling of sandwich beams with flexible core.." Int. J. Solids Struct., 42 (20), 5460-5490.
16. Yang, M. J., and Qiao, P. (2008). " Compressive crushing behavior of aluminum honeycomb materials.." J. Sandwich Struct. Mater., 10 (2), 133-160.
17. Zenkert, D., Shipsha, A., and Persson, K. (2004). " Static indentation and unloading response of sandwich beams.." Composites, Part B, 35 (6-8), 511-522.
18. Zupan, M., Deshpande, V. S., and Fleck, N. A. (2004). " The out-of-plane-compressive behavior of woven-core sandwich plates.." Eur. J. Mech. A/Solids, 23 (2), 411-421.