Abstract
In this work a phenomenological model Is proposed for fatigue fracture, based on analysis of basic experimental results on cyclic testing taking into account the basic physical assumptions on which the mechanism for the growth of a fracture crack is based. A number of theoretical relations are obtained that reveal qualitatively and quantitatively the basic concepts concerning the mechanism of fatigue fracture: the magnitude of the local heating at the vertex of the fracture crack, equations for its rate of growth, decrease in the potential barrier, safe stress amplitude, and the kinetic equation for cyclic durability.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
V. V. Panasyuk, M. P. Savruk, and A. P. Datsishin, Stress Distribution near Cracks in Plates and Shells [in Russian], Naukova Dumka, Kiev (1976), p. 443.
E. M. Kartashov and G. M. Bartenev, Fiz. Khim. Mekh. Mat., No. 5, 3–8 (1980).
A. M. Leksovskii and V. R. Regel', VMS,7, No. 6, 1045–1050 (1965).
G. M. Bartenev, B. I. Panshin, I. V. Razumovskaya, and G. I. Finogenov, Izv. Akad. Nauk SSSR OTN, No. 6, 176–179 (1960).
S. B. Ratner and V. I. Korobov, Dokl. Akad. Nauk SSSR,161, No. 4, 824–827 (1965).
U. Bolibekov, Author's Abstract of Candidate's Dissertation, Dushanbe, GTU, (1973), p. 29.
V. R. Regel' and A. M. Leksovskii, Fiz. Tverd. Tela 4, 949–955 (1962).
V. A. Stepanov, Yu. A. Nikonov, L. A. Belyaeva, and A. S. Vlasov, Mekh. Polim.. No. 2, 279–283 (1976).
V. A. Stepanov, V. V. Shpeizman, and L. V. Zhoga, Fiz. Khim. Mekh. Mat.15, 20–26 (1979).
V. R. Regel', A. I. Slutsker, and E. E. Tomashevskii, Kinetic Nature of the Strength of Solids [in Russian], Nauka, Moscow (1974), p. 560.
V. R. Regel' and A. M. Leksovskii, Mekha. polim., No. 1, 70–96 (1969).
V. R. Regel', A. M. Leksovskii, A. I. Slutsker, and V. P. Tamuzh, Mekh. polim., No. 4, 597–611 (1972).
V. A. Kargin and G. L. Slonimskii, Dokl. Akad. Nauk SSSR,105, 751–754 (1955).
G. M. Bartenev and F. A. Galil-Ogly, Dokl. Akad. Nauk SSSR,100, 477–480 (1955).
S. N. Zhurkov and E. E. Tomashevskii in: Some Problems in Strength of Solids [in Russian], Izd. Akad. Nauk SSSR, Moscow (1969), pp. 68–75.
A. M. Leksovskii and V. R. Regel', Mekh. Polim., No. 2, 253–265 (1970).
A. M. Leksovskii and V. R. Regel', Mekh. Polim., No. 4, 648–655 (1968).
G. M. Bartenev, I. V. Razumovskaya, and E. M. Kartashov, Fiz. Khim. Mekh. Mat., No. 2, 178–189 (1968).
Yu. p. Raizer, Usp. Fiz. Nauk,100, No. 2, 329–347 (1970).
É. M. Kartashov, Analytic Methods in Heat Conduction in Solids [in Russian], Vysshaya Shkola, Moscow (1979), p. 415.
É. M. Kartashov, Izv. vuzov SSSR fiz., No. 12, 55–61 (1978).
G. M. Bartenev, B. I. Pashin, I. V. Razumovskaya, and G. I. Buyanov, Mekh. Polim., No. 1, 102–108 (1968).
G. M. Bartenev, I. V. Razumovskaya, and P. A. Rebinder, Kolloidnyi Zh.,20, No. 5, 655–664 (1958).
E. M. Kartashov, B. M. Tulinov, V. M. Nechaev, and G. M. Bartenev, Fiz. Khim Obrabot. Mat., No. 5, 35–41 (1978).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 6, pp. 3–8, June 1981.
Rights and permissions
About this article
Cite this article
Kartashov, É.M. Decrease in durability of brittle solids in cyclic tests. Soviet Physics Journal 24, 479–483 (1981). https://doi.org/10.1007/BF00892938
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00892938