ANALYSIS OF THE CRANE EMERGENCY BRAKE OPERATION USING THE FINITE ELEMENT METHOD
DOI:
https://doi.org/10.24867/19AM10KiticKeywords:
brake, disc, hoist, finite element methodAbstract
Disc brakes are exposed to severe operating conditions due to high thermal loads during the braking proces. These high thermal loads, which are caused by the contact friction between the disc brake and the brake pads, can lead to the breakdown of the whole mechanism. The main goal of the paper is to determine the heat distribution on the disc brake due to thermal loads. Therefore, the main principles of heat transfer by conduction and convection are studied. The analysis was conducted using the finite element method in the environment of Autodesk Inventor Nastran.
References
[1] Belhocine A, Cho C.D, Nouby M, Yi Y.B, Abu Bakar A.R, "Thermal analysis of both ventilated and full disc brake rotors with frictional heat generation", Applied and Computational Mechanics, Vol.8, Issue 1, pp. 5-24, 2014, ISSN:1802-680x (Print), ISSN:2336-1182 (Online).
[2] Zhang J, Changgao X, "Research of the transient temperature field and friction properties on disc brakes", Proceedings of the 2012 2nd International Conference on Computer and Information Application (ICCIA 2012), 2014, ISSN:1951-6851, DOI:https://doi.org/10.2991/iccia.2012.49
[3] Majcherczak D, Dufre´noy P, Naı¨t-Abdelaziz M, "Third body influence on thermal friction contact problems: application to braking", Journal of Tribology, Vol. 127, Issue 1, pp. 89-95, 2005, DOI:https://doi.org/10.1115/1.1757490
[4] DIN 15434-1; Trommel- und Scheibenbremsen Berechnungsgrundsätze.
[5] DIN 15433-2; Bremsbeläge mit formschlüssig verbundenen Bremsbelagträgern.
[2] Zhang J, Changgao X, "Research of the transient temperature field and friction properties on disc brakes", Proceedings of the 2012 2nd International Conference on Computer and Information Application (ICCIA 2012), 2014, ISSN:1951-6851, DOI:https://doi.org/10.2991/iccia.2012.49
[3] Majcherczak D, Dufre´noy P, Naı¨t-Abdelaziz M, "Third body influence on thermal friction contact problems: application to braking", Journal of Tribology, Vol. 127, Issue 1, pp. 89-95, 2005, DOI:https://doi.org/10.1115/1.1757490
[4] DIN 15434-1; Trommel- und Scheibenbremsen Berechnungsgrundsätze.
[5] DIN 15433-2; Bremsbeläge mit formschlüssig verbundenen Bremsbelagträgern.
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Published
2022-09-04
Issue
Section
Mechanical Engineering
