Experimental-Numerical Analysis of Thin-Walled Box Structures Stiffened with Corrugated Ribs, Subjected to Torsion

• Autorzy: Kopecki Tomasz , Mazurek Przemysław

Identyfikatory

DOI

10.12913/22998624/190575

• Języki publikacji: EN

Abstrakty

EN

The study presented the results of model experimental investigations on box structures made using additive manufacturing. The examined models had walls with reinforcements in the form of corrugations. An experiment was also conducted using a reference model without stiffeners. The aim of the study was to determine the influence of corrugation geometry on the shape and magnitude of structure deformations, as well as on the level of critical loads. The experiments were conducted using a dedicated research stand. Nonlinear numerical analyses of selected structure variations were also carried out using finite element method-based software.

Słowa kluczowe

EN

experiment; 3D printing; finite elements method; stiffeners; torsion; thin-walled structures

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2024
• Tom: Vol. 18, no 5
• Strony: 287--297
• Opis fizyczny: Bibliogr. 17 poz., fig., tab.

Twórcy

autor

Kopecki Tomasz

• Department or Mechanical Engineering and Aviation, Rzeszów University of Technology, Al. Powstańców Warszawy 8, Rzeszów, Poland

• https://orcid.org/0000-0002-5724-6066

autor

Mazurek Przemysław

• Department or Mechanical Engineering and Aviation, Rzeszów University of Technology, Al. Powstańców Warszawy 8, Rzeszów, Poland

Bibliografia

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