IMPROVING THE METHOD OF CONTROLLING THE STRESS-STRAIN STATE OF STEEL STRUCTURES OF ELECTROMECHANICAL SYSTEMS
Zhantlessova A.B. Zhumazhanov S.K. Akimzhanov T.B. Sarsikeyev Y.Z. Issabekova B.B. Issabekov Z.B. Mekhtiyev A.D. Alkina A.D.
2023Faculty of Metallurgy
Metalurgija
2023#62Issue 2303 - 305 pp.
The article presents the results of improving the method of controlling the stress-strain state of steel structures of mine hoisting machines, which can be attributed to electromechanical systems. The method of controlling the stress-strain state of steel structures of electromechanical systems subjected to fatigue failure is based on the use of mechanical properties of an optical fiber (OF) and the effect of photoelasticity arising from its deformation. The optical fiber is used as a sensor and allows to controlthe stress-strain state of metal structures in real time.
brake , fatigue crack , mine hoisting machines , optical fiber (OF) , stress-strain state
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S. Seifullin Kazakh Agro Technical University, Astana, Kazakhstan
Toraighyrov University, Pavlodar, Kazakhstan
Karaganda State Technical University, Karaganda, Kazakhstan
S. Seifullin Kazakh Agro Technical University
Toraighyrov University
Karaganda State Technical University
10 лет помогаем публиковать статьи Международный издатель
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