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

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Decrease in The Roughness of The Shaft Surface During Application of The Clamping Sleeve

Authors
Lukáš Hruzík1, *, Květoslav Kaláb1, Jiří Struž1
1Department of Machine Parts and Mechanisms, VSB – TU Ostrava, 17. Listopadu 2172/15, 70800, Ostrava, Czech Republic
*Corresponding author. Email: lukas.hruzik@vsb.cz
Corresponding Author
Lukáš Hruzík
Available Online 22 May 2024.
DOI
10.2991/978-94-6463-423-5_3How to use a DOI?
Keywords
Clamping sleeve; Roughness; Shaft; Hub
Abstract

The article deals with the change in the roughness of the shaft surface after several tightening of the clamping sleeve. The roughness of the surface has a major influence on the magnitude of the coefficient of shear friction. The coefficient of shear friction is one of the main parameters for a clamping joint reliability. The change in the roughness of the shaft surface is mainly caused by the contact pressure, which is basic for the function of the clamping bush. The contact pressure is greatly influenced by the applied tightening torque of the clamping sleeve screws. The tightening torque in the case of this application was lower than the maximum according to the manufacturer’s catalog. Furthermore, the material of the shaft or hub and its susceptibility to a decrease in surface roughness are also very important. The decrease in surface roughness will also greatly impact the original surface roughness of the shaft or hub. The manufacturer basically prescribes a maximum tightening torque and only one surface roughness. The measurement was performed on the bush TLK 400 50x80 [1].

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
10.2991/978-94-6463-423-5_3
ISSN
2589-4943
DOI
10.2991/978-94-6463-423-5_3How 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  - Lukáš Hruzík
AU  - Květoslav Kaláb
AU  - Jiří Struž
PY  - 2024
DA  - 2024/05/22
TI  - Decrease in The Roughness of The Shaft Surface During Application of The Clamping Sleeve
BT  - Proceedings of the 62nd International Conference of Machine Design Departments (ICMD 2022)
PB  - Atlantis Press
SP  - 15
EP  - 24
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-423-5_3
DO  - 10.2991/978-94-6463-423-5_3
ID  - Hruzík2024
ER  -