Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Teter Andrzej, Dębski Hubert, Samborski Sylwester
Rok wydania:	2014
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Wolumen/Tom:	85
Strony:	324 - 331
Impact Factor:	1,749
Web of Science® Times Cited:	46
Scopus® Cytowania:	50
Bazy:	Web of Science \| Scopus \| Web of Science \| SCOPUS
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	The paper deals with buckling of short thin-walled lipped-channel columns, simply supported on both ends and subjected to uniformly distributed compressive load. The main objective of the study was to investigate the structure׳s work in far post-buckling state and at collapse corresponding to the moment of the column׳s stiffness loss. The following measuring devices and methods were applied: electrical strain gauges for strain measurements, a laser sensor to measure the displacements, and the Acoustic Emission method. Along with running the experimental tests, the non-linear stability of compressed composite columns was analyzed with the Finite Element Method. The numerical and experimental results showed good agreement.

On buckling collapse and failure analysis of thin-walled composite lipped-channel columns subjected to uniaxial compression