Přístupnostní navigace
E-application
Search Search Close
Publication detail
KALA, Z. KALINA, M.
Original Title
Static Equilibrium States of von Mises Trusses
Type
journal article in Scopus
Language
English
Original Abstract
The paper deals with the stability problems of steep von Mises trusses with or without influence of initial geometrical imperfections. The complicated nonlinear problem is concerned which was solved by the method form finding. This method seeks an ideal shape of the von Mises truss at displacement of top joint. The paper presents a detailed description of calculation by this method. Applying the method form finding, areas of static equilibrium states of three steep von Mises trusses at displacement of top joint both in vertical and horizontal directions were obtained. The calculation process of these areas, and their drawing are described. These areas are illustrated for the von Mises trusses with influence or without influence of initial curvature of one bar.
Keywords
Elastic potential energy, form finding method, static
Authors
KALA, Z.; KALINA, M.
Released
1. 6. 2016
ISBN
1998-4448
Periodical
International Journal of Mechanics
Year of study
2016
Number
10
State
United States of America
Pages from
294
Pages to
298
Pages count
5
BibTex
@article{BUT128405, author="Zdeněk {Kala} and Martin {Kalina}", title="Static Equilibrium States of von Mises Trusses", journal="International Journal of Mechanics", year="2016", volume="2016", number="10", pages="294--298", issn="1998-4448" }