Research article Vol. 16 No. 1 (2020): International Journal for Computational Civil and Structural Engineering

STUDY OF STRESS-STRAIN STATES OF A REGULAR HINGE-ROD CONSTRUCTIONS WITH KINEMATICALLY ORIENTED SHAPE CHANGE

Peter Gaydzhurov, Elvira Iskhakova, Nadezhda Tsaritova
38-47 DOI 10.22337/2587-9618-2020-16-1-38-47 Published 2020-03-24
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STUDY OF STRESS-STRAIN STATES OF A REGULAR HINGE-ROD CONSTRUCTIONS WITH KINEMATICALLY ORIENTED SHAPE CHANGE

Authors

  • Peter Gaydzhurov Don State Technical University, Rostov-on-Don, Russia
  • Elvira Iskhakova Platov South-Russian State Polytechnic University, Novocherkassk, Russia
  • Nadezhda Tsaritova Platov South-Russian State Polytechnic University, Novocherkassk, Russia

DOI:

https://doi.org/10.22337/2587-9618-2020-16-1-38-47

Keywords:

hinge-rod structures, finite element method, truss element stiffness matrix, the stiffness matrix of a mechanical drive, the stress-strain state

Abstract

For regular hinge-rod structures, an engineering method for analyzing the stress-strain state is devel­oped, taking into account the transformation of the form by folding repeated fragments of the structure. For the software implementation of the proposed calculation algorithm, a macro is compiled in the APDL language, which is built into the ANSYS software package. A step-by-step procedure that simulates the transformation of the farm geometry was tested.

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Published

2020-03-24

Issue

Vol. 16 No. 1 (2020): International Journal for Computational Civil and Structural Engineering

Section

Research article

How to Cite

Gaydzhurov, P., Iskhakova, E., & Tsaritova, N. (2020). STUDY OF STRESS-STRAIN STATES OF A REGULAR HINGE-ROD CONSTRUCTIONS WITH KINEMATICALLY ORIENTED SHAPE CHANGE. International Journal for Computational Civil and Structural Engineering, 16(1), 38-47. https://doi.org/10.22337/2587-9618-2020-16-1-38-47

Keywords

hinge-rod structures, finite element method, truss element stiffness matrix, the stiffness matrix of a mechanical drive, the stress-strain state

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