![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
FINITE ELEMENTS LIBRARY IN THE APPLICATION TO THIN-WALLED SHELLS OF ROTATION
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
The problem of formation of a finite element library to ensure high accuracy of shell geometry calculations when applied to thin-walled shells of revolution is considered. The mandatory requirements to the final elements in the library to be compiled are formulated. Correctness of the description and definitions of all internal forces up to the shear efforts is proven.
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- FINITE ELEMENTS LIBRARY IN THE APPLICATION TO THIN-WALLED SHELLS OF ROTATION