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

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.

Authors:
;  [1]
  1. Brno University of Technology, Faculty of Civil Engineering, Department of Structural Mechanics Veveří St. 95, ZIP 602 00, Brno (Czech Republic)
Publication Date:
OSTI Identifier:
22608992
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1738; Journal Issue: 1; Conference: ICNAAM 2015: International conference of numerical analysis and applied mathematics 2015, Rhodes (Greece), 22-28 Sep 2015; Other Information: (c) 2016 Author(s); Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; BEAMS; NUMERICAL ANALYSIS; NUMERICAL SOLUTION; STRESSES

Citation Formats

Kalina, M., and Frantík, P. Analytical and numerical analysis of the slope of von Mises planar trusses. United States: N. p., 2016. Web. doi:10.1063/1.4952170.
Kalina, M., & Frantík, P. Analytical and numerical analysis of the slope of von Mises planar trusses. United States. doi:10.1063/1.4952170.
Kalina, M., and Frantík, P. Wed . "Analytical and numerical analysis of the slope of von Mises planar trusses". United States. doi:10.1063/1.4952170.
@article{osti_22608992,
title = {Analytical and numerical analysis of the slope of von Mises planar trusses},
author = {Kalina, M. and Frantík, P.},
abstractNote = {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.},
doi = {10.1063/1.4952170},
journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1738,
place = {United States},
year = {2016},
month = {6}
}