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Information × Registration Number 0305U003714, 0101U001836 , R & D reports Title Using the phisical fields of different nature and diagnostic methods under solution of problems on increasing and predicting the life factors. popup.stage_title Розробка за даними технічної діагностики алгоритму прогнозування ресурсних показників конструкційних матеріалів, які підлягали енергетичній обробці Head Pereverzev Evgen Semenovich, Registration Date 01-06-2005 Organization Institute of Technical Mechanics of the National Academy of Sciences and National Space Agency of Ukraine popup.description2 Object of research - the research object are samples of wrought alloys:L62 copper-zinc and AMg6M aluminium-magnesium ones. This research is aimed at development of the algorithm for predicting the properties of structural materials subjected to complex power treatment, based on nondestructive diagnostic data. The method used: experiments. The technique of diagnosis of structural material states, based on determination of the value of internal friction, is worked out. The dependency of internal friction of L62 and AMg6M alloys on conditions of external power treatment (level of loading, reheat temperature, amplitudes of impact ultrasound and frequencies of electromagnetic modes) is established. From experimental data the regression equation of the relation between creep and internal friction of the AMg6M alloy is formulated. Product Description popup.authors popup.nrat_date 2020-04-02 Close