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Honeycomb Specimens Under Combined Compressive and Shear Displacement Conditions
Technical Paper
2005-01-0360
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The quasi-static crush behavior of aluminum 5052-H38 honeycomb specimens under non-proportional compression dominant combined loads is investigated by experiments. Compression dominant combined loads and pure compressive loads were applied in different sequences to induce non-proportional combined loads. The experimental results show that the normal crush and shear strengths in combined loading regions and the normal crush strengths in pure compressive loading regions of the non-proportional combined loads are quite consistent with the existing phenomenological yield criterion based on the experimental normal crush and shear strengths under proportional combined loads. The experimental results indicate that the sequence of loading paths for the non-proportional combined loads does not affect the crush strengths of honeycomb specimens. Specimens crushed under non-proportional combined loads show developments of different stacking patterns of folds in different loading regions of the non-proportional combined loads.
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Hong, S., Pan, J., Tyan, T., and Prasad, P., "Honeycomb Specimens Under Combined Compressive and Shear Displacement Conditions," SAE Technical Paper 2005-01-0360, 2005, https://doi.org/10.4271/2005-01-0360.Also In
Advances in Modeling and Testing of Materials and Vehicle Structures for Crash Safety Applications
Number: SP-1955; Published: 2005-04-11
Number: SP-1955; Published: 2005-04-11
References
- McFarland, R. K. 1963 Hexagonal Cell Structures under Post-Buckling Axial Load AIAA Journal 1 1380 1385
- Wierzbicki, T. 1983 Crushing Analysis of Metal Honeycombs International Journal of Impact Engineering 1 157 174
- Zhang, J. Ashby, M. F. 1992 The Out-of-Plane Properties of Honeycombs International Journal of Mechanical Science 34 475 489
- Gibson, L. J. Ashby, M. F. 1997 Cellular Solids: Structure and Properties Second Cambridge University Press Cambridge, UK
- Papka, S. D. Kyriakides, S. 1999 Biaxial Crushing of Honeycombs-Part I: Experiments International Journal of Solids and Structures 36 4367 4396
- Papka, S. D. Kyriakides, S. 1999 In-plane Biaxial Crushing of Honeycombs-Part II: Analysis International Journal of Solids and Structures 36 4397 4423
- Hong, S. T. Pan, J. Tyan, T. Prasad, P. 2002 Influence of Shear Loads on Crush of Honeycomb Materials SAE Technical Paper 2002-01-0683 Society of Automotive Engineers Warrendale, PA
- Hong, S. T. Pan, J. Tyan, T. Prasad, P. 2003 Crush Strength of Aluminum 5052-H38 Honeycomb Materials under Combined Compressive and Shear Loads SAE Technical Paper No. 2003-01-0331 Society of Automotive Engineers Warrendale, PA
- Hong, S.-T. Pan, J. Tyan, T. Prasad, P. 2004 Quasi-Static Crush Behavior of Aluminum Honeycomb Specimens under Compression Dominant Combined Loads International Journal of Plasticity
- Doyoyo M. Mohr, D. 2003 Microstructural Response of Aluminum Honeycomb to Combined Out-of-Plane Loading Mechanics of Materials 35 865 876
- Mohr, D. Doyoyo, M. 2004 Experimental Investigation on the Plasticity of Hexagonal Aluminum Honeycomb under Multiaxial Loading Journal of Applied Mechanics 71 375 385
- O'Connor, D. J. 1989 A Comparison of Test Methods for Shear Properties of the Cores of Sandwich Constructions Journal of Testing and Evaluation 17 241 246
- 2000 Standard Test Method for Shear Properties of Sandwich Core Materials ASTM Philadelphia, PA
- Bitzer, T. 1997 Honeycomb Technology: Materials, Design, Manufacturing, Applications and Testing Chapman & Hall New York, NY.
- Ashby, M. F. Evans, A. Fleck, N. A. Gibson, L. J. Hutchinson, J. W. Wadley, H. N. G. 2000 Metal Foams: a Design Guide Butterworth- Heinemann Woburn, MA