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Modulus, shear/longitudinal

R. L. Hewitt and M. C. de Malherbe, An Approximation for the Longitudinal Shear Modulus of Continuous Fibre Composites, Journal of Composite Materials, April 1970, pp. 280-282. [Pg.186]

Rosen, B.W. (1972). A simple procedure for experimental determination of the longitudinal shear modulus of unidirectional composites. J. Composites Mater. 6, 552-554. [Pg.91]

It is possible to write a general solution, in terms of the applied torque M, the relevant longitudinal shear modulus, G, the twist per unit length 6, and a form factor, F, thus... [Pg.75]

Longitudinal Young s modulus) 11 (Transverse Young s modulus) G44 (Longitudinal shear modulus) v 3 (Longitudinal Poisson s ratio)... [Pg.813]

Interlaminar (longitudinal) shear modulus (Git) Longitudinal tensile strength Transverse tensile strength Interlaminar shear strength Longitudinal Poisson s ratio (piO Transverse Poisson s ratio (pj... [Pg.74]

R.L. Hewitt, M. de Malherbe. An aj>proximation for the longitudinal shear modulus of continuous fibre composites.. Compos. Mater., 4,280-282,1970. [Pg.383]

Another commonly used elastic constant is the Poisson s ratio V, which relates the lateral contraction to longitudinal extension in uniaxial tension. Typical Poisson s ratios are also given in Table 1. Other less commonly used elastic moduH include the shear modulus G, which describes the amount of strain induced by a shear stress, and the bulk modulus K, which is a proportionaHty constant between hydrostatic pressure and the negative of the volume... [Pg.317]

Longitudinal modulus F = pocf Shear modulus G = pgcj... [Pg.377]

Imposing a shear stress parallel to the fiber axis of a unidirectional composite creates an interfacial shear stress. Because of the disparity in material properties between fiber and matrix, a stress concentration factor can develop at the fiber-matrix interface. Linder longitudinal shear stress as shown by the diagram in Fig. 13, the stress concentration factor is interfacial. The analysis shows that the stress concentration factor can be increased with the constituent shear modulus ratio and volume fraction of fibers in the composite. Under shear loading conditions at the interface, the stress concentration factor can range up to 11. This is a value that is much greater than any of the other loadings have produced at the fiber-matrix interface. [Pg.20]

Sect. 6 a Aa T Do Fsh T X A M R De final radius of cylindrical gel after swelling displacement relaxation time for swelling collective diffusion constant shear energy trace of the strain tensor u,k swelling rate ratio total change of the radius of the gel longitudinal modulus ratio of the shear modulus to the longitudinal modulus effective collective diffusion constant... [Pg.5]

Elasticity of solids determines their strain response to stress. Small elastic changes produce proportional, recoverable strains. The coefficient of proportionality is the modulus of elasticity, which varies with the mode of deformation. In axial tension, E is Young s modulus for changes in shape, G is the shear modulus for changes in volume, B is the bulk modulus. For isotropic solids, the three moduli are interrelated by Poisson s ratio, the ratio of traverse to longitudinal strain under axial load. [Pg.90]

In solids the situation is more complicated than in liquids. Here we have two types of waves, viz. the longitudinal and the shear waves. In contrast with liquids the longitudinal wave in solids is not only determined by the bulk or compression modulus but also by the shear modulus, or alternatively by the Poisson ratio. [Pg.513]

See other pages where Modulus, shear/longitudinal is mentioned: [Pg.35]    [Pg.296]    [Pg.89]    [Pg.89]    [Pg.95]    [Pg.315]    [Pg.320]    [Pg.622]    [Pg.86]    [Pg.7149]    [Pg.167]    [Pg.168]    [Pg.85]    [Pg.231]    [Pg.232]    [Pg.410]    [Pg.35]    [Pg.296]    [Pg.89]    [Pg.89]    [Pg.95]    [Pg.315]    [Pg.320]    [Pg.622]    [Pg.86]    [Pg.7149]    [Pg.167]    [Pg.168]    [Pg.85]    [Pg.231]    [Pg.232]    [Pg.410]    [Pg.228]    [Pg.300]    [Pg.753]    [Pg.211]    [Pg.223]    [Pg.24]    [Pg.182]    [Pg.71]    [Pg.261]    [Pg.160]    [Pg.43]    [Pg.28]    [Pg.143]    [Pg.10]    [Pg.42]    [Pg.18]    [Pg.468]    [Pg.105]    [Pg.520]    [Pg.520]    [Pg.522]   
See also in sourсe #XX -- [ Pg.296 ]



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