An experimental investigation of critical states of thin-walled structures with stiffeners subjected to constrained torsion

• Autorzy: Kopecki T.
• Konferencja: Mechanics 2002 / International Scientific Conference (III; 1-3.08.2002; Rzeszów; Poland)
• Języki publikacji: EN

Abstrakty

EN

The results of experimental investigation of critical states of thin-walled open structures with different stiffeners, subjected to constrained torsion are presented in the paper. The tests were executed on the special steel models which complied with assumptions relative to stiffeners and boundary conditions. The purpose of the investigation was in order to obtain an information about buckling form of the structure and influence of kind of stringers (stiffeners) on the level of critical loads. Received results constituted the base to formulate very interesting conclusions, important from practical point of view.

Słowa kluczowe

EN

thin-walled structures; torsion; stiffeners; critical state

PL

struktury cienkościenne; skręcenie; elementy konstrukcyjne usztywniające; stan krytyczny

• Wydawca: Oficyna Wydawnicza Politechniki Rzeszowskiej
• Czasopismo: Zeszyty Naukowe Politechniki Rzeszowskiej. Mechanika
• Rocznik: 2002
• Tom: z. 58 [193]
• Strony: 163--168
• Opis fizyczny: Bibliogr. 2 poz., rys., wykr.

Twórcy

autor

Kopecki T.

• Rzeszow University of Technology, Poland