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Dane niepełne - brak identyfikatora "Web of Science" ! [85440] Artykuł: New solutions for the problem of design of thin-walled torsion-loaded structures with use of the SADSF methodCzasopismo: AIP Conference Proceedings; Computational Technologies in Engineering (TKI’2018) Strony: 1-10ISSN: 9780-7354 Opublikowano: Marzec 2019 Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 0 Pełny tekst |
The paper presents new and original thin-walled structures designed using the application version of the method of statically admissible discontinuous stress fields (SADSF) assuming the condition of equalized equivalent stress in the limit state. The said structures are based on a C-shaped profile, are built of plane elements and designed for carrying torsional moment load. As a result of designing, spatial layout and connection systems of their component elements, as well as their shape and dimensions, were obtained. The paper shows thin structures being designed have good elastic carrying properties, though the method is approximate. These properties can be several or even a dozen or so times better than properties of the systems designed with use of traditional or intuitive methods.