Proceedings of the 62nd International Conference of Machine Design Departments (ICMD 2022)

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Approximate functions for geometric constants of the rectangular cross-section in torsion

Authors
Oldřich Dajbych1, *, Abraham Kabutey1, David Herák1, Aleš Sedláček1
1Czech University of Life Sciences Prague, Faculty of Engineering, Department of Mechanical Engineering, Prague, Czech Republic
*Corresponding author. Email: dajbych@tf.czu.cz
Corresponding Author
Oldřich Dajbych
Available Online 22 May 2024.
DOI
10.2991/978-94-6463-423-5_35How to use a DOI?
Keywords
rectangular cross-section; torsion; constants; simplified functions
Abstract

Simple approximate functions of constants used for stress and deformation calculations of a straight bar with rectangular cross-section under torsion with sufficient precision were derived. The maximal error of these functions is around 1.4%, but mostly less. Functions are intended for practical or algorithmic use in mentioned calculations, where usually a table of constants needs to be used, which is not very convenient.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 62nd International Conference of Machine Design Departments (ICMD 2022)
Series
Atlantis Highlights in Engineering
Publication Date
22 May 2024
ISBN
978-94-6463-423-5
ISSN
2589-4943
DOI
10.2991/978-94-6463-423-5_35How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Oldřich Dajbych
AU  - Abraham Kabutey
AU  - David Herák
AU  - Aleš Sedláček
PY  - 2024
DA  - 2024/05/22
TI  - Approximate functions for geometric constants of the rectangular cross-section in torsion
BT  - Proceedings of the 62nd International Conference of Machine Design Departments (ICMD 2022)
PB  - Atlantis Press
SP  - 315
EP  - 321
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-423-5_35
DO  - 10.2991/978-94-6463-423-5_35
ID  - Dajbych2024
ER  -