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https://doi.org/10.17559/TV-20160624100741

Formulation and Solution of Curved Beams with Elastic Supports

Fernando Sarria ; Public University of Navarre, Tejos building, Campus Arrosadia, 31006 Pamplona, Spain
Faustino N. Gimena   ORCID icon orcid.org/0000-0001-7912-9082 ; Public University of Navarre, Tejos building, Campus Arrosadia, 31006 Pamplona, Spain
Pedro Gonzaga   ORCID icon orcid.org/0000-0001-9384-6432 ; Public University of Navarre, Tejos building, Campus Arrosadia, 31006 Pamplona, Spain
Mikel Goñi ; Public University of Navarre, Tejos building, Campus Arrosadia, 31006 Pamplona, Spain
Lázaro Gimena ; Public University of Navarre, Tejos building, Campus Arrosadia, 31006 Pamplona, Spain

Puni tekst: engleski, pdf (741 KB) str. 56-65 preuzimanja: 391* citiraj
APA 6th Edition
Sarria, F., Gimena, F.N., Gonzaga, P., Goñi, M. i Gimena, L. (2018). Formulation and Solution of Curved Beams with Elastic Supports. Tehnički vjesnik, 25 (Supplement 1), 56-65. https://doi.org/10.17559/TV-20160624100741
MLA 8th Edition
Sarria, Fernando, et al. "Formulation and Solution of Curved Beams with Elastic Supports." Tehnički vjesnik, vol. 25, br. Supplement 1, 2018, str. 56-65. https://doi.org/10.17559/TV-20160624100741. Citirano 17.07.2019.
Chicago 17th Edition
Sarria, Fernando, Faustino N. Gimena, Pedro Gonzaga, Mikel Goñi i Lázaro Gimena. "Formulation and Solution of Curved Beams with Elastic Supports." Tehnički vjesnik 25, br. Supplement 1 (2018): 56-65. https://doi.org/10.17559/TV-20160624100741
Harvard
Sarria, F., et al. (2018). 'Formulation and Solution of Curved Beams with Elastic Supports', Tehnički vjesnik, 25(Supplement 1), str. 56-65. doi: https://doi.org/10.17559/TV-20160624100741
Vancouver
Sarria F, Gimena FN, Gonzaga P, Goñi M, Gimena L. Formulation and Solution of Curved Beams with Elastic Supports. Tehnički vjesnik [Internet]. 2018 [pristupljeno 17.07.2019.];25(Supplement 1):56-65. doi: https://doi.org/10.17559/TV-20160624100741
IEEE
F. Sarria, F.N. Gimena, P. Gonzaga, M. Goñi i L. Gimena, "Formulation and Solution of Curved Beams with Elastic Supports", Tehnički vjesnik, vol.25, br. Supplement 1, str. 56-65, 2018. [Online]. doi: https://doi.org/10.17559/TV-20160624100741

Sažetak
This article presents the general system of differential equations that governs the behaviour of a curved beam, which can be solved by either numerical or analytical methods. The obtained solution represents the matricial expression of transference. The stiffness matrix is derived directly rearranging the transfer matrix. Through twelve equations are shown the elastic conditions of the support in both ends of the curved piece. By joining the twelve equations of the stiffness matrix expression with the twelve equations of support conditions, we determined a unique system of equations associated to the curved beam with elastic supports. Establishing the elastic conditions has always been a problem, since previous traditional models do not look at the whole system, of twenty four equations, with all the unknowns and all the functions. Two examples of pieces with elastic supports are developed to show the applicability of the proposed method.

Ključne riječi
analytical and numerical solutions; curved beam; stiffness matrix; support equations; transfer matrix

Hrčak ID: 200598

URI
https://hrcak.srce.hr/200598

Posjeta: 494 *