Notch Sensitivity and Stacking Sequence of Laminated Composites

2008 ◽  
pp. 161-161-16 ◽  
Author(s):  
PA Lagace
Keyword(s):  
Laminated Composites ◽  
Notch Sensitivity ◽  
Stacking Sequence

Multimaterial laminated composites: An assessment of effect of stacking sequence on flexural response

2020 ◽  
Author(s):  
BNVS Ganesh Gupta K ◽  
Mritunjay Maharudrayya Hiremath ◽  
Abhinav Omprakash Fulmali ◽  
Rajesh Kumar Prusty ◽  
Bankim Chandra Ray
Keyword(s):  
Laminated Composites ◽  
Stacking Sequence ◽  
Flexural Response

Three-Dimensional Effective Moduli of Orthotropic and Symmetric Laminates

1992 ◽  
Vol 59 (1) ◽  
pp. 39-47 ◽  
Author(s):  
Ajit K. Roy ◽  
Stephen W. Tsai
Keyword(s):  
Laminated Composites ◽  
Three Dimensional ◽  
Shear Stiffness ◽  
Accurate Method ◽  
Homogeneous System ◽  
Solution Technique ◽  
Stacking Sequence ◽  
Effective Moduli ◽  
Function Solution ◽  
Interlaminar Shear

A simple and accurate method for estimating the three-dimensional effective moduli of symmetric and orthotropic laminated composites is presented. The method is based on obtaining the exact displacement field of three boundary value problems of laminated composites using the Airy stress function solution technique. The effective moduli are estimated by matching the boundary displacements of the equivalent homogeneous system with those of the laminated system. Among the estimated effective moduli, those associated with the interlaminar direction are of special interest. It is found that the effective interlaminar normal stiffness in extensional deformation is independent of laminae stacking sequence which is consistent with the finding of Pagano (1974). However, the laminate interlaminar shear stiffness is dependent on stacking sequence, and it is shown that the rule of mixtures can not predict the interlaminar shear stiffness accurately.

On the Influence of Stacking Sequence on Notch Sensitivity of Fabric Laminates

1990 ◽  
Vol 24 (8) ◽  
pp. 838-852 ◽  
Author(s):  
N.K. Naik ◽  
P.S. Shembekar ◽  
M.K. Verma
Keyword(s):  
Notch Sensitivity ◽  
Stacking Sequence
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