Research article Vol. 15 No. 1 (2019): International Journal for Computational Civil and Structural Engineering

SEARCHING SHEAR FORCES FLOWS FOR AN ARBITRARY CROSS-SECTION OF A THIN-WALLED BAR: DEVELOPMENT OF NUMERICAL ALGORITHM BASED ON THE GRAPH THEORY

Vitalina Yurchenko
153-170 DOI 10.22337/2587-9618-2019-15-1-153-170 Published 2019-03-25
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SEARCHING SHEAR FORCES FLOWS FOR AN ARBITRARY CROSS-SECTION OF A THIN-WALLED BAR: DEVELOPMENT OF NUMERICAL ALGORITHM BASED ON THE GRAPH THEORY

Authors

  • Vitalina Yurchenko Kyiv National University of Civil Engineering and Architecture, Kyiv, UKRAINE

DOI:

https://doi.org/10.22337/2587-9618-2019-15-1-153-170

Keywords:

thin-walled bar, an arbitrary cross-section, shear forces flow, closed contour, graph theory

Abstract

Searching problem of shear stresses on outside longitudinal edges of an arbitrary cross-section (including open-closed multi-contour cross-sections) of a thin-walled bar subjected to the general load case has been considered in the paper. Detail numerical algorithm intended to solve the formulated problem using mathematical apparatus of the graph theory has been proposed by the paper. The algorithm is oriented on software implementation in systems of computer-aided design of thin-walled bar structures.

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Published

2019-03-25

Issue

Vol. 15 No. 1 (2019): International Journal for Computational Civil and Structural Engineering

Section

Research article

How to Cite

Yurchenko, V. (2019). SEARCHING SHEAR FORCES FLOWS FOR AN ARBITRARY CROSS-SECTION OF A THIN-WALLED BAR: DEVELOPMENT OF NUMERICAL ALGORITHM BASED ON THE GRAPH THEORY. International Journal for Computational Civil and Structural Engineering, 15(1), 153-170. https://doi.org/10.22337/2587-9618-2019-15-1-153-170

Keywords

thin-walled bar, an arbitrary cross-section, shear forces flow, closed contour, graph theory

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