Analysis of a Selected Node of a Truss Made of Cold-rolled Sections Based on the Finite Element Method

Major, Maciej; Major, Izabela; Kalinowski, J.E.; Kosiń, Mariusz

doi:10.31490/tces-2018-0011

Cited by 4 publications

(5 citation statements)

References 3 publications

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“…3a). More about the model itself and the analysis performed in the article [1]. This allowed for the analysis of the critical state in the plastic area.…”

Section: Numerical Modelmentioning

confidence: 99%

“…The Sunday System light steel frame technology, based on thin-walled elements, is used in industrial and single-family construction as well as in the extension of existing facilities. Thin-walled elements are characterized by the fact that one of the dimensions determining the cross-section (thickness) is incomparably small compared to the others [1].…”

Section: Introductionmentioning

confidence: 99%

“…The selected fragment was selected on the basis of the maximum displacements obtained as a result of the numerical analysis carried out in Robot Structural. More about the model itself and the analysis performed in the article [1]. For the selected joint, a simulation was performed which took into account the influence of the adopted characteristics on the results of numerical calculations of the joint of cold-formed elements.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

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

Kosiń

Kalinowski

2022

Construction Technologies and Architecture

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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.

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“…3a). More about the model itself and the analysis performed in the article [1]. This allowed for the analysis of the critical state in the plastic area.…”

Section: Numerical Modelmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

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

Kosiń

Kalinowski

2022

Construction Technologies and Architecture

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“…4-node shell elements in each of the 6 degrees of freedom were used in surface objects. All solid elements have 3 degrees of freedom [8][9][10][11][12]. Two types of contacts were adopted for modeling relations between parts.…”

Section: Numerical Analysis Of the Separated Part Of The Outer Wallmentioning

confidence: 99%

“…Two types of contacts were adopted for modeling relations between parts. Bonded contacts, which do not allow a pair of contacts to separate and move, and frictional contact that allows contacts to separate and move each other [9][10][11][12][13]. Depending on the considered model, the generated finite element mesh differed in the number of nodes and elements (Table 2).…”

Section: Numerical Analysis Of the Separated Part Of The Outer Wallmentioning

confidence: 99%

Numerical Analysis of the Stability of a Two-Story Building Made Using a Light Steel Skeleton Frame

Kosiń¹

2020

Zeszyty Naukowe Politechniki Częstochowskiej. Budownictwo

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The article presents a numerical analysis of a single-family house made using the technique of a light steel skeleton frame. Numerical models were prepared for the adopted building, which was subjected to stability analysis using the Robot Structural program. The analysed construction lists possible loads that occur in accordance with applicable standards. In addition, a bending -torsional analysis was performed for the separated part of the external partition. This analysis was performed in the Ansys 18.1.1 Academic Research program. Based on the results obtained, the impact of the considered models on the stability of the building body and the torsion angle of selected elements of the vertical partition were assessed.

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Analysis of the stability of the outer partition of a steel frame house using FEM

Kosiń

Major

2020

MATEC Web Conf.

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The subject of the analysis is a separate fragment of the external partition located in the ground floor of a residential building made in the technology of light steel skeleton without stiffening plating. The motivation to carry out this analysis is, among others Investors' growing interest in alternative solutions to traditional single-family housing. The selection of the considered fragment was made on the basis of maximum displacements obtained as a result of numerical analysis carried out in Robot Structural. Then, for the selected structural element of the wall, three calculation models in the Ansys program for the assessment of bending - torsional analysis were made. The calculation models adopted for the calculations differed in the way in which the bracing used were assembled. One of them included the author's own development of an insert stiffening the transverse profile at the bracing assembly site. The results of the calculations showed the legitimacy of strengthening the structure when the stiffening plating is removed.

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Analysis of a Selected Node of a Truss Made of Cold-rolled Sections Based on the Finite Element Method

Cited by 4 publications

References 3 publications

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

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

Numerical Analysis of the Stability of a Two-Story Building Made Using a Light Steel Skeleton Frame

Analysis of the stability of the outer partition of a steel frame house using FEM

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