Effect of Ply Orientation on Strength and Failure Mode of Pin Jointed Unidirectional Glass-epoxy Nanoclay Laminates
作者： Manjeet Singh , H. Bhunia , J. S. Saini
DOI: 10.14429/DSJ.65.8917
关键词:
摘要: In the present work effect of different ply orientations and nano filler on bearing strength failure mode pin joints is investigated both experimentally numerically. Glass-epoxy composite laminates were prepared with [0°/45°/90°], [0°/45°/0°] [0°/90°/0°] orientations. Nanoclay 1, 2, 3, 4 5wt% added in epoxy for said to prepare joints. Results show that drastically dependent nanofiller wt%. The joint geometry i.e., distance from free edge specimen diameter hole (E/D) ratio width holes (W/D) also which effected Tsai-Wu theory along characteristics curve method was used prediction modes
sci-hub.st 参考文章(25)
Klaus Friedrich, Polymer Composites: From Nano- to Macro-Scale ,(2010)
Buket Okutan, Ramazan Karakuzu, The strength of pinned joints in laminated composites Composites Science and Technology. ,vol. 63, pp. 893- 905 ,(2003) , 10.1016/S0266-3538(02)00313-5
Ayşe Öndürücü, Ümran Esendemir, Recai Fatih Tunay, Progressive failure analysis of glass–epoxy laminated composite pinned-joints Materials & Design. ,vol. 36, pp. 617- 625 ,(2012) , 10.1016/J.MATDES.2011.11.031
A. Olmedo, C. Santiuste, E. Barbero, An analytical model for predicting the stiffness and strength of pinned-joint composite laminates Composites Science and Technology. ,vol. 90, pp. 67- 73 ,(2014) , 10.1016/J.COMPSCITECH.2013.10.014
Stephen W Tsai, Edward M Wu, None, A General Theory of Strength for Anisotropic Materials Journal of Composite Materials. ,vol. 5, pp. 58- 80 ,(1971) , 10.1177/002199837100500106
J.M. Whitney, R.J. Nuismer, Stress Fracture Criteria for Laminated Composites Containing Stress Concentrations Journal of Composite Materials. ,vol. 8, pp. 253- 265 ,(1974) , 10.1177/002199837400800303
Mohammed F. Uddin, C.T. Sun, Strength of unidirectional glass/epoxy composite with silica nanoparticle-enhanced matrix Composites Science and Technology. ,vol. 68, pp. 1637- 1643 ,(2008) , 10.1016/J.COMPSCITECH.2008.02.026
B. Okutan Baba, Behavior of Pin-loaded Laminated Composites Experimental Mechanics. ,vol. 46, pp. 589- 600 ,(2006) , 10.1007/S11340-006-8735-Z
J.-C. Chen, C.-K. Lu, C.-H. Chiu, H. Chin, On the influence of weave structure on pin-loaded strength of orthogonal 3D composites Composites. ,vol. 25, pp. 251- 262 ,(1994) , 10.1016/0010-4361(94)90217-8
A.A. Pisano, P. Fuschi, D. De Domenico, A layered limit analysis of pinned-joints composite laminates: Numerical versus experimental findings Composites Part B-engineering. ,vol. 43, pp. 940- 952 ,(2012) , 10.1016/J.COMPOSITESB.2011.11.030