Abstract
An analytic solution of the problem of determining the dynamic stresses for the region of plasto-elastic deformations of cylindrically shaped bodies subjected to impulse loading is obtained. On the basis of this solution, laws governing the dependence of the energy parameters of a source of disturbances on the characteristics of the field of dynamic stresses are determined. It is established that the amplitude and sign of these disturbances are defined by the magnitude of the pressure, and the duration of the action of these disturbances by the duration of the impulse.
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References
E. Kh. Agababyan, “Stresses in a pipe in the case of a sudden applied load,”Ukr. Mat. Zh.,5, No. 3, 325–332 (1959).
B. Kh. Broberg,Impact Waves in Solids [in Russian], Izd-vo Inostr. Lit., Moscow (1956).
G. Hopkins,Dynamic Inelastic Deformations of Metals [Russian translation], Moscow (1964).
R. P. Didyk and S. S. Krasnovskii, “The problem of determining a dynamic field of stresses applied to cylindrical shells,”Prikl. Mekh.,2, No. 9, 53–58 (1966).
K. P. Stanyukovich, ed.,Physics of Explosions [in Russian], Moscow (1975).
H. Selberg, “Transient compressing waves from spherical and cylindrical cavities,”Arkiv Fisik,5 (1925).
Additional information
Mining Academy of Ukraine, Dnepropetrovsk, Ukraine. Translated from Prikladnaya Mekhanika, Vol. 35, No. 2, pp. 65–69, February, 1999.
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Didyk, R.P., Masakovskii, E.A. Investigation of field of dynamic stresses with impulse loading. Int Appl Mech 35, 170–174 (1999). https://doi.org/10.1007/BF02682151
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DOI: https://doi.org/10.1007/BF02682151