Browse > Article
http://dx.doi.org/10.3795/KSME-A.2015.39.10.963

Finite Element Analysis of Large Deformation of Fiber Metal Laminates Under Bending for Stress-Strain Prediction  

Yeom, Kyung Mi (School of Mechanical Engineering, Yonsei Univ.)
Lee, Jongsoo (School of Mechanical Engineering, Yonsei Univ.)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.39, no.10, 2015 , pp. 963-970 More about this Journal
Abstract
Laminate structures are used in the automobile, aerospace, and display industries. The advantages of fiber metal laminates are well known. Fiber metal laminates are useful for reducing the weight and improving impact resistance . However, currently, the mechanical properties of fiber metal laminates are not derived. In this paper, we use thickness as a factor for comparing the properties of laminates of various thickness combinations. The properties fiber metal laminates are analyzed using design of experiments. In addition, the finite element method is used to analyze elastic and plastic strains of fiber metal laminates and aluminum plates. The final goal of this paper is to find a suitable finite element model of fiber metal laminates under bending.
Keywords
Fiber Metal Laminates; Metal Laminate; Elastic Analysis; Plastic Analysis; Elastic-plastic Stress-strain Behavior; Large Deformation Analysis; 3-point Bending Test;
Citations & Related Records
Times Cited By KSCI : 8  (Citation Analysis)
연도 인용수 순위
1 Cho, K.-D., Ha, S.-R., Kang, K.-H., Kim, J.-E. and Yang, S.-C., 2012, "An Experimental Study on the Mechanical Properties of T-Joints Structure Using CFRP/Al Honeycomb Sandwich Composite," Journal of the Korean Society for Precision Engineering, Vol.29, No.3, pp.313-318.   DOI   ScienceOn
2 Lee, B.E., Kim, J., Kang, B. S. and Song, W. J., 2013, "Numerical Study of the Formability of Fiber Metal Laminates Based on Self-reinforced Polypropylene," Transaction of Materials Processing, 2013, Vol.22, No.3, pp.150-157.   DOI   ScienceOn
3 Kim, S. J., Kim, T.-U. and Kim, S. H., 2014, "The Study on Structural Performance of Fiber Metal Laminates", Aerospace Engineering and Technology, Vol.13, No.1, pp. 20-26.
4 Kang, D.S., Lee, B.E., Park, E. T., Kim, J., Kang, B. S. and Song, W. J, 2014, "Analytical Study for the Prediction of Mechanical Properties of a Fiber Metal Laminate Considering Residual Stress," Transaction of Materials Processing, Vol.23, No.5, pp.289-296.   DOI   ScienceOn
5 Kim, C. I., Yang, S. H. and Kim, Y. S., 2012, "Prediction of Formability of Aluminum Alloy 5454 Sheet," Trans. Korean Soc. Mech. Eng. A, Vol.36, No.2, pp.179-186.   DOI   ScienceOn
6 Kim, J. C. and Cheong, S. K., 2012, "Effect of Oxide Film Formation on the Fatigue Behavior of Aluminum Alloy," Trans. Korean Soc. Mech. Eng. A, Vol.36, No.4, pp.421-428.   DOI   ScienceOn
7 Gere, J.M., 2008, "Mechanical Of Materials" Vol.7, Cengage Learning, Stamford, pp 992-993.
8 Hong, C. H., Lee, J. H. and Lee, H., 2008, "Mathematical Expressions for Stress-Strain Curve of Metallic Material," Trans. Korean Soc. Mech. Eng. A, Vol.32, No.1, pp.21-28.   DOI   ScienceOn
9 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," International Journal of Mechanical Sciences, Vol. 46, No.4, pp. 561-583.   DOI   ScienceOn
10 Kim, D.H., Ahn, J-H., Choi, W. M., Kim, H-S., Kim, T. -H., Song, J., Huang, Y. Y., Liu, Z., Lu, C. and Rogers, J. A., 2008, "Stretchable and Foldable Silicon Integrated Circuits," Sci., Vol. 320, No. 5875, pp. 507-511.   DOI   ScienceOn
11 ASTM international, 2010, "Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials," D790-10.
12 Kim, J. S., Kim, Y. J., and Kim, Y. J., 2002, "Engineering J-Integral Estimation for Internal Axial Surface Cracks in Cylinders(I)," Trans. Korean Soc. Mech. Eng. A, Vol.26, No.8, pp. 1672-1679.   DOI   ScienceOn
13 Gere, James M., 2008, "Mechanical Of Materials" Vol.7, Cengage Learning, Stamford, p. 173.
14 Oh, S. K., Lee, K. K., Suh, C. H., Jung, Y. C., and Kim, Y. S., 2011, "Shape Optimization of Multilayer Bellows by Using Sequential Experimental Design," Trans. Korean Soc. Mech. Eng. A, Vol.35, No.9, pp.1007-1013.   DOI   ScienceOn