ГРНТИ 50.07 Теоретические основы вычислительной техники
ББК 3297 Вычислительная техника
The paper presents a characteristic of a fairly large sample of data on the fatigue of metals and alloys, including the coordinates of the fatigue limit and a description of the conditions under which these results were obtained. Using the reduction procedure allows us to obtain a generalized dependence of the reduced parameters of fatigue resistance, on the basis of which it is possible to develop forecasting methods. Extension of the reduction procedure to limited endurance limits allows one to obtain a generalized surface of the presented indicators of fatigue resistance and to increase the reliability of the forecasts made of indicators of fatigue resistance.
metals, fatigue metal, endurance limit, given indicators, reduced dependence, generalized surface, forecasting
1. Andreev V.V. The endurance limit of metals on thegeneralized dependence of the given parameters of fatigueresistance.- N.Novgorod: Nizhny Novgorod. Univ., 2003.
2. Andreeva O.V. Model and algorithms for assessing thedamage to the surface microstructure of metals and alloys fromimages / Monograph. NSTU named after R.E. Alekseeva, N.Novgorod, 2018, 5 ps.
3. Ekobori T. Physics and mechanics of fracture and solidstrength. M.: Metallurgy, 1971. - 264 p.
4. Ivanova V.S. Fatigue failure of metals. - M. Metallurgizdat,1963.- 272 p.
5. Kogaev V.P. Some questions of the fatigue strength ofsteel.-M .:, 1953.- P.126-132.
6. Oleinik N.V., Sklyar S.P. Accelerated fatigue tests. - Kiev:Science. Dumka, 1985.- 304 p.
7. Terentyev V.F. Fatigue of metallic materials. -M .: Nauka,2003. -- 248 p.
8. Terentyev V.F. Fatigue strength of metals and alloys. M .:Intermet Engineering. - 2002. - 287 p.
9. Troshchenko V.T. Deformation and fracture of metals undermulti-cycle loading. - Kiev: Science. Dumka, 1981.- 343 p.
10. Troshchenko V.T., Sosnovsky L.A. Fatigue resistance ofmetals and alloys. - Kiev: Science. Dumka, 1987.- 1303 p.
