Numerical Analysis of the Connection of Light Frame Elements in the Sunday System Technology

Abstract:

The work is devoted to the numerical analysis of connections of light frame elements in the Sunday system technology. The analyzed technology is described, which in the light of the requirements in terms of structure mechanics as well as more and more stringent energy efficiency is an economical and effective solution. Complex numerical calculations require the introduction of appropriate input data to create computer models. In order to perform the simulation, the influence of the adopted schematic characterization of the material on the course of the stress-strain curves obtained by numerical analysis using the Ansys Reaserch 2021 program based on the finite element method was presented. The authors described the procedure for performing numerical analysis, taking into account material nonlinearity. The material models used for this type of calculations were also noted. On the example of a connection of elements of a light frame structure, the influence of the adopted material characteristics on the result of the obtained numerical calculations is presented.

• Periodical: Construction Technologies and Architecture (Volume 2)
• Pages: 59-64
• DOI: https://doi.org/10.4028/p-pim5n3
• Online since: February 2022
• Authors: Mariusz Kosiń*, Jarosław Kalinowski
• Keywords: Cold-Formed Profiles, FEM, Light Frame Structures, Material Characteristics, Nonlinear Analysis

References

[1] M. Major, I. Major, J. Kalinowski, M. Kosiń, Analysis of a Selected Node of a Truss Made of Cold-Rolled Sections Based on the Finite Element Method, Transactions of the VSB - Technical University of Ostrava. Civil Engineering Series, Ostrava, 2018, 20 – 24.

DOI: 10.31490/tces-2018-0011

[2] M. Major, M. Kosiń, Lekkie konstrukcje stalowe w budownictwie mieszkaniowym, Materiały i technologie ekologiczne w budownictwie, Wydawnictwo Politechniki Częstochowskiej, Częstochowa, 2016, 92 – 105.

[3] S. Ehlers, Strain and stress relation until fracture for finite element simulations of a thin circular plate, Thin-Walled Structures 48, London, 2010, 1 - 8.

DOI: 10.1016/j.tws.2009.08.004

[4] A. Petrik, R. Aroch, Usage of true stress-strain curve for FE simulation and the influencing parameters, IOP Conf. Materials Science and Engineering 566, Philadelphia, 2019, 1 - 7.

DOI: 10.1088/1757-899x/566/1/012025

[5] M. Major, I. Major, M. Kosiń, Numerical Static Strength Analysis of the Curtain Wall with Light Steel Structure, Transactions of the VSB - Technical University of Ostrava. Civil Engineering Series, Ostrava, Czechy, 2017, 43 – 50.

DOI: 10.1515/tvsb-2017-0026

[6] M. Major, I. Major, K. Kuliński, Przykłady zastosowania metody elementów skończonych w budownictwie z użyciem programu ADINA. Cz.1, Wydawnictwo Wydziału Zarządzania Politechniki Częstochowskiej, Częstochowa, (2015).

[7] M. Major, I. Major, K. Kuliński, Przykłady zastosowania metody elementów skończonych w budownictwie z użyciem programu ADINA. Cz.2, Wydawnictwo Politechniki Częstochowskiej, Częstochowa, (2020).

[8] M. T. Huynh, C. H. Pham, G. J. Hancock, Experimental behaviour and modelling of screwed connections of high strength sheet steels in shear. Thin-Walled Structures 146, London, 2020 106 – 119.

DOI: 10.1016/j.tws.2019.106357

[9] Katalog firmy AmTech, 2010. Opis technologii Sunday System. AmTech sp. z o.o. Głogów Małopolski.

[10] M. Major, I. Major, M. Kosiń , J. Kalinowski, Model tests of bending and torsional deformations of thin-walled profiles stiffened with, 2020 elements made in 3D printing technology, Case Studies in Construction Materials 13, London, 401 – 422.

DOI: 10.1016/j.cscm.2020.e00401

[11] M. Major, K. Kuliński, Comparative numerical analysis of advertising board tower using Adina and Autodesk Robot Structural analysis. Transactions of the VSB. Technical University of Ostrava. Civil Engineering Series 15, 2015, 1 – 10.

DOI: 10.1515/tvsb-2015-0015

[12] M. Major, K. Kuliński, J. Selejdak, Static Analysis of a Simple End Plate Connection with High Tensile Bolts at Different Tightening Torque Using FEM Software, 26th International Conference on Metallurgy and Materials (METAL 2017), Brno, Czechy, 2017, 93 – 100.

[13] M. Major, P. Palacz, Analiza porównawcza przemieszczeń ustroju prętowego z użyciem programów ADINA, Autodesk Robot oraz RFEM, Zeszyty Naukowe Politechniki Częstochowskiej. Budownictwo, Częstochowa, 262-266.

DOI: 10.17512/znb.2018.1.41