Publication detail

Analytical and numerical analysis of the slope of von Mises planar trusses

KALINA, M. FRANTÍK, P.

Original Title

Analytical and numerical analysis of the slope of von Mises planar trusses

Type

conference paper

Language

English

Original Abstract

In the present paper, there are presented post-critical stress states which will occur at loading by vertical shift of the top joint in the direction downwards. The formation of certain stress states depends on the size of the angle formed by a straight beam of the von Mises planar truss with horizontal plane. Numerical and analytical methods and their problems with finding the angle were described. The numerical solution applies the method of searching for a minimum of potential energy.

Keywords

von Mises planar truss, strut, stability, buckling, postbuckling, nonlinear solution, sensitivity

Authors

KALINA, M.; FRANTÍK, P.

Released

9. 6. 2016

ISBN

0094-243X

Periodical

AIP conference proceedings

State

United States of America

Pages from

380009-1

Pages to

380009-4

Pages count

4