Modeling of stressed deformed state of lattice anisogrid constructions

DOI

10.2991/itsmssm-17.2017.35How to use a DOI?

Keywords

mathematical modeling, discrete model, lattice anisogrid shells, joint deformation, optimal design, rational design

Abstract

The use of discrete modeling and the mathematical model of joint deformation to calculate the stress-strain state of the structure is considered in the work. The authors cite the model of joint deformation and the procedure for constructing a discrete model. As an example, the calculation of the stress-strain state of a set anisogrid structure with notches and gains is considered, and an analysis of stress distribution in structural elements is given. The formal formulation of optimal and rational design problems is described using this approach.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Valeriy Kaledin
AU  - Tatyana Burnysheva
AU  - Olga Shteinbreher
PY  - 2017/12
DA  - 2017/12
TI  - Modeling of stressed deformed state of lattice anisogrid constructions
BT  - Proceedings of the IV International research conference "Information technologies in Science, Management, Social sphere and Medicine" (ITSMSSM 2017)
PB  - Atlantis Press
SP  - 164
EP  - 170
SN  - 2352-538X
UR  - https://doi.org/10.2991/itsmssm-17.2017.35
DO  - 10.2991/itsmssm-17.2017.35
ID  - Kaledin2017/12
ER  -