dc.contributor.author | Wijata, Adam | |
dc.contributor.author | Stańczyk, Bartosz | |
dc.contributor.author | Awrejcewicz, Jan | |
dc.date.accessioned | 2021-12-03T10:18:57Z | |
dc.date.available | 2021-12-03T10:18:57Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Wijata A., Stańczyk B., Awrejcewicz J., Anisotropic friction sliding rule influence on the mechanical systems dynamics. W: DSTA-2021 Conference Books – Abstracts (16th International Conference : Dynamical Systems Theory and Applications DSTA 2021 ABSTRACTS), Awrejcewicz J. (red.), Kaźmierczak M. (red.), Olejnik P. (red.), Mrozowski J. (red.), Wydawnictwo Politechniki Łódzkiej ; Politechnika Łódzka. Wydział Mechaniczny. Katedra Automatyki, Biomechaniki i Mechatroniki, Łódź 2021, s. 715-716, ISBN 978-83-66741-20-1. | |
dc.identifier.isbn | 978-83-66741-20-1 | |
dc.identifier.uri | http://hdl.handle.net/11652/4137 | |
dc.description.abstract | Anisotropic friction can produce friction force which is not collinear with a sliding
direction. How much friction deviates from a sliding direction is described with a so-called
sliding potential or equivalently a sliding rule. A sliding potential is often described with an
ellipse or a superellipse. In this paper we propose an oval curve which provides piecewise continuous
mathematical description for a sliding rule and fits better to the experimental results
than a typical superepllipse. For an exemplary mechanical system it is shown, that an anisotropic
sliding potential can lead to an unstable equilibrium position in the system. Furthermore,
for what parameters the unstable equilibrium occurs differs between sliding potential models.
We have tested four different geometrical models of sliding potential in this regard. | en_EN |
dc.language.iso | en | en_EN |
dc.publisher | Wydawnictwo Politechniki Łódzkiej | pl_PL |
dc.publisher | Politechnika Łódzka. Wydział Mechaniczny. Katedra Automatyki, Biomechaniki i Mechatroniki. | pl_PL |
dc.publisher | Lodz University of Technology Press | en_EN |
dc.publisher | Lodz University of Technology. Faculty of Mechanical Engineering. Department of Automation, Biomechanics and Mechatronics. | en_EN |
dc.relation.ispartof | Awrejcewicz J. (Ed.), Kaźmierczak M. (Ed.), Olejnik P. (Ed.), Mrozowski J. (Ed.)., DSTA-2021 Conference Books – Abstracts (16th International Conference : Dynamical Systems Theory and Applications DSTA 2021 ABSTRACTS), Wydawnictwo Politechniki Łódzkiej ; Politechnika Łódzka. Wydział Mechaniczny. Katedra Automatyki, Biomechaniki i Mechatroniki, Łódź 2021, ISBN 978-83-66741-20-1, DOI 10.34658/9788366741201. | |
dc.rights | All rights reserved | en_EN |
dc.rights | Fair use condition | en_EN |
dc.rights | Wszystkie prawa zastrzeżone | pl_PL |
dc.rights | Dla wszystkich w zakresie dozwolonego użytku | pl_PL |
dc.subject | anisotropic friction | en_EN |
dc.subject | sliding potential | en_EN |
dc.subject | unstable equilibrium | en_EN |
dc.subject | tarcie anizotropowe | pl_PL |
dc.subject | potencjał ślizgowy | pl_PL |
dc.subject | równowaga niestabilna | pl_PL |
dc.title | Anisotropic friction sliding rule influence on the mechanical systems dynamics | en_EN |
dc.type | Abstrakt | pl_PL |
dc.type | Abstract | en_EN |
dc.rights.license | LUT License | en_EN |
dc.rights.license | Licencja PŁ | pl_PL |
dc.rights.holder | Lodz University of Technology. Faculty of Mechanical Engineering. Department of Automation, Biomechanics and Mechatronics. | en_EN |
dc.rights.holder | Politechnika Łódzka. Wydział Mechaniczny. Katedra Automatyki, Biomechaniki i Mechatroniki. | pl_PL |
dc.page.number | s. 715-716 | |