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Shear creep of orthogonally reinforced spherofibrous composites

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Abstract

Our previous theory for the viscoelasticity of spheroplastics and two-phase structural models was used to construct stress creep and relaxation operators for shear of orthogonally reinforced spherofibrous composites. The operators were constructed using the Volterra principle, Rabotnov's fraction exponential kernels, and approximate analytical relationships for the integral composite characteristics. Operators were taken incorporating data on the rheonomic characteristics of the composite, components with hybrid, hollow, and other fiber types. Approximate formulas were obtained for operators convenient for studying stress creep and relaxation in elements of three-dimensional structures.

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References

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Authors
  1. Nguyen Duc Dinh
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Additional information

A. A. Blagonravov Mechanical Engineering Institute, Russian Academy of Sciences, Moscow. Translated from Mekhanika Kompozitnykh Materialov, Vol. 32, No. 6, pp. 770–779, November–December, 1996.

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Dinh Nguyen, D. Shear creep of orthogonally reinforced spherofibrous composites. Mech Compos Mater 32, 532–538 (1996). https://doi.org/10.1007/BF02280635

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  • DOI: https://doi.org/10.1007/BF02280635

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