DEVICE FOR TESTING SPECIMEN OF MATERIAL FOR THERMOMECHANICAL STRENGTH

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to test technology, to u0438u0441u043fu044bu0442u0430u043du0438u00a0u043c endurance. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 increase accuracy by incorporating u0432u043bu0438u00a0u043du0438u00a0 mechanical u043du0430u0433u0440u0443u0436u0435u043du0438u00a0, the u043du0430u043fu0440u00a0u0436u0435u043du043du043eu043cu0443 u0441u043eu0441u0442u043eu00a0u043du0438u044e material in u0443u0441u043bu043eu0432u0438u00a0u0445 u044du043au0441u043fu043bu0443u0430u0442 stock. the sample is placed in a holder comes in the form of two levers, and a u0440u0430u0441u0442u00a0u0433u0438u0432u0430u044eu0449u0443u044e load by u043fu0435u0440u0435u043cu0435u0449u0435u043du0438u00a0 all levers on the u043du0430u0433u0440u0443u0436u0430u0442u0435 - liu.as a result of this u043fu0435u0440u0435u043cu0435u0449u0435u043du0438u00a0 there arise u0440u0430u0441u0442u00a0u0433u0438u0432u0430u044eu0449u0438u0435 u0443u0441u0438u043bu0438u00a0. u0438u0437u043cu0435u0440u00a0u0435u043cu044bu0439 pulse u0434u0430u0432u043bu0435u043du0438u00a0 arising in the sample, u00a0u0432u043bu00a0u0435u0442u0441u00a0 result as a pulse laser u0438u0437u043bu0443u0447u0435u043du0438u00a0, and mechanical u0443u0441u0438u043bu0438u00a0. u0434u043bu00a0 u0438u0441u043au043bu044eu0447u0435u043du0438u00a0 u0432u043bu0438u00a0u043du0438u00a0 u0434u0430u0432u043bu0435u043du0438u00a0 air u043fu043eu043au0430u0437u0430u043du0438u00a0 device u043eu0431u0440u0430u0437u0435u0438 and recording facilities u0434u0430u0432u043bu0435u043du0438u00a0 placed in the vacuum chamber. 1 u0437.u043f s - lu, 2).