Abstract
The distortion of the strains associated with a difference in the influence coefficients of the reinforcing layers is considered. The effect of the compliance of the intermediate resin layers on the average stiffness of composites is estimated. An attempt is made to explain in these terms the experimentally established deformation characteristics of three-dimensionally reinforced materials [12, 13] and laminated plastics loaded at an angle to the direction of reinforcement [11].
Similar content being viewed by others
Literature cited
V. V. Bolotin, Mekhan. Polim., No. 2, 27 (1965).
Yu. M. Tarnopol'skii and A. V. Roze, Design of Reinforced-Plastic Parts [in Russian], Riga (1969).
V. L. Biderman, in: Strength Calculations 11 [in Russian], Moscow (1965), p. 3.
V. V. Bolotin, in: Strength Calculations, 12 [in Russian], Moscow (1966), p. 3.
V. V. Bolotin, in: Strength Calculations, 11 [in Russian], Moscow (1965), p. 31.
I. A. Birger and Ya. G. Panovko (editors), Strength, Stability, and Vibrations, Vol. 2 [in Russian], Moscow (1968), p. 211.
V. V. Partsevskii, Trans. Moscow Power Engineering Inst. 1966–1967. Power Machine Building Section. Subsection: Machine Dynamics and Strength [in Russian] (1968).
O. V. Fotinich, Izv. Akad. Nauk SSSR. MTT, No. 3, 162 (1969).
S. A. Ambartsumyan, Theory of Anisotropic Shells [in Russian], Moscow (1961).
P. M. Ogibalov and Yu. V. Suvorova, Mechanics of Reinforced Plastics [in Russian], Moscow (1965).
A. Ya. Gol'dman and N. F. Savel'eva, Mekhan. Polim., No. 6, 1030 (1967).
A. V. Roze and I. G. Zhigun, Mekhan. Polim., No. 2, 310 (1970).
A. V. Roze and I. G. Zhigun, Mekhan. Polim., No. 3, 471 (1970).
Additional information
Institute of Polymer Mechanics, Academy of Sciences of the Latvian SSR, Riga. Translated from Mekhanika Polimerov, No. 5, pp. 876–883, September–October, 1970.
Rights and permissions
About this article
Cite this article
Roze, A.V. Effect of interlaminar stiffness and strength of fiber-reinforced materials in plane stress. Polymer Mechanics 6, 759–765 (1970). https://doi.org/10.1007/BF00856209
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00856209