Conclusions
The proposed efficient method of calculation of the SSS and the strength of CLM plates in the region of a loaded hole makes it possible, comparing with the FEM, to reduce the computing time, the amount of initial data, and the amount of memory that is necessary. The shown calculated and experimental data indicate that the proposed method can be used for calculation of the strength and type of failure on the stage of designing mechanical joints made of the CLM.
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Literature cited
S. T. Mileiko, V. I. Mikheev, and G. Yu. Peregudova, “Experimental study of the fracture of boron-aluminum in the neighborhood of a hole loaded about its contour,” Mekh. Kompo- zitn. Mater., No. 5, 877–881 (1984).
O. S. Sirotkin, G. P. Zaitsev, K. V. Kaikov, and V. B. Litvinov, “Contact interaction of a metal-composite hinge joint,” Mekh. Kompozitn. Mater., No. 2, 285–292 (1986).
F. K. Chang, R. A. Scott, and C. C. Springer, “Failure of composite laminates containing pin-loaded holes-method of solution,” J. Compos. Mater.,18, No. 3, 255–278 (1984).
J. Bert, “Design of plates,” Kompozitsionnye Materialy,5, 154–209 (1968).
G. N. Savin, Stress Distribution Near Holes [in Russian], Kiev (1968).
B. D. Annin and V. N. Maksimenko, “Evaluating the strength of composite plates with holes,” Mekh. Kompozitn. Mater., No. 2, 284–290 (1980).
S. E. Yamada and C. T. Sun, “Analysis of laminated strength and its distribution,” J. Compos. Mater., 12, No. 3, 275–284 (1978).
R. E. Bohlmann and O. R. Otto, “Mechanical properties of eutectic bonded boron-aluminum,” AIAA Pap., No. 31, 1–9 (1974).
Practical Aspects of the Testing of Metals, Moscow (1979).
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Translated from Mekhanika Kompozitnykh Materialov, No. 5, pp. 877–883, September–October, 1990.
We thank V. V. Dolin for his assistance in performing the experiment.
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Maksimenko, V.N., Ravikovich, A.I. Evaluating the strength of plates of composite laminates in the region of a bolted joint. Mech Compos Mater 26, 642–647 (1991). https://doi.org/10.1007/BF00616646
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DOI: https://doi.org/10.1007/BF00616646