Browse > Article
http://dx.doi.org/10.20910/JASE.2022.16.5.35

A Study on the Failure Characteristics of Equivalent Anisotropic Composite Plates  

Yun, Jaeho (Propulsion Technology Team, Hanwha Corporation Daejeon Plant)
Kim, Hanjun (Propulsion Technology Team, Hanwha Corporation Daejeon Plant)
Kim, Yongha (School of Mechanical Engineering, Chungnam National University)
Publication Information
Journal of Aerospace System Engineering / v.16, no.5, 2022 , pp. 35-42 More about this Journal
Abstract
This paper deals with predicting comparable mechanical properties of laminated composite plates. The stiffness of an equivalent anisotropic composite plate is derived based on classical lamination theory. A novel failure criterion is defined to describe the failure behaviour of laminated composite plates based on micro-mechanics failure criteria. Finally, the theory's validation of finite element analysis results was verified. We concluded that this theory is very suitable for failure analysis of laminated composite plates for aerospace applications due to their relative simplicity and computational efficiency.
Keywords
Equivalent Anisotropic Composite Plate; Laminated Composite Plate; Failure Analysis; Hashin Failure Criteria;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Y. Kim and S. J. Kim, "Thermo-structural optimization of multiple composite layers with variable elliptical cross-sections," Composite Structures, vol. 269, pp. 114031, 2021.   DOI
2 P. Kim, S. Kim, S. Doh, D. Yoon and J. Park, "Progressive Failure Analysis of Composite Double Bolted Joints using Gradual Degradation Model," Journal of Aerospace System Engineering, vol. 13, no.6, pp. 26-35, 2019.   DOI
3 M. Kim and J. Park, "Stiffness Prediction of Triaxial Braided Composites Accounting for Manufacturing Parameters," International Journal of Aeronautical and Space Sciences, vol. 22, pp. 602-612, 2021.   DOI
4 H. Kim and J. Park, "Improved Modeling Method for 3-Dimensional Woven Composites Using Weaving Parameters," International Journal of Aeronautical and Space Sciences, vol. 22, pp. 824-833, 2021.   DOI
5 R. F. Gibson, PRINCIPLES OF COMPOSITE MATERIAL MECHANICS, 4th Ed., CRC Press, 2016.
6 Y. Kim, J. Lee and J. Park, "A structural optimization of laminated composite curved structure for an elastic shock absorber of UAV based on a novel theory," MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, vol. 29, no. 15, pp. 2219-2234, 2022.   DOI
7 M. R. Amoozgar and H. Shahverdi, "Aeroelastic Stability Analysis of Curved Composite Blades in Hover Using Fully Intrinsic Equations," International Journal of Aeronautical and Space Sciences, vol. 20, pp. 653-663, 2019.   DOI
8 Y. Kim and S. J. Kim, "Design and thermo-structural analysis of 2D exhaust nozzle with multiple composite layers," Composite Structures, vol. 254, pp. 112857, 2020.   DOI
9 J. N. Reddy, Theory and Analysis of Elastic Plates and Shells, 2nd Ed., CRC Press, 2007.
10 Q. Kang, S. Jin and W. Ye, "Homogenization of the macroscopic stiffness of 2D triaxially braided composites: Roles of the local stiffness model and undulating average scheme," Composite Structures, vol. 280, pp. 114917, 2022.   DOI
11 H. J. Choi and H. B. Park, "A Study on the Structural Design and Analysis of Air Intake of Unmanned Aerial Vehicles Applied to Composite Materials," Journal of Aerospace System Engineering, vol.16, no.1, pp. 81-85, 2022.   DOI
12 S. Date, Y. Abe and T. Okabe, "Effects of fiber properties on aerodynamic performance and structural sizing of composite aircraft wings," Aerospace Science and Technology, vol. 124, pp. 107565, 2022.   DOI