Mathematical Modeling in Designing a Chain-Type Cable-Laying Machine for NPP Equipment

The results of mathematical modeling performed to make an assessment of the strength, the normal operation, and the resource of the critical element of the load-transfer machine. Good convergence obtains with measurements of the deflection of the central part of the chain on a real structure. The re...

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Bibliographic Details
Published in:Atomic energy (New York, N.Y.) N.Y.), 2022-11, Vol.133 (1), p.59-62
Main Authors: Vilenskii, O. Yu, Dushev, S. A., Ermakov, A. V., Lapshin, D. A., Novinskii, E. G., Tatarsky, A. M.
Format: Article
Language:English
Subjects:
Bending stresses
Cables
Design and construction
Dynamic loads
Electric cables
Energy industry
Hadrons
Heavy Ions
Load transfer
Mathematical analysis
Mathematical models
Mechanical loading
Nuclear Chemistry
Nuclear Energy
Nuclear facilities
Nuclear Physics
Nuclear power plants
Physics
Physics and Astronomy
Transfer machines
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Description
Summary:The results of mathematical modeling performed to make an assessment of the strength, the normal operation, and the resource of the critical element of the load-transfer machine. Good convergence obtains with measurements of the deflection of the central part of the chain on a real structure. The results of the modeling are used in designing a chain-type cable layer whose purpose is to bring electric cables to mobile equipment. It is shown that the considered design meets the requirements of strength under static and dynamic loading. The resource characteristics are substantiated for a specified number of loading cycles.
ISSN:1063-4258
1573-8205
DOI:10.1007/s10512-023-00973-w