| Název: | Modelling of railway vehicle movement considering non-ideal geometry of wheels and rails |
| Autoři: | Jandora, Radek |
| Citace zdrojového dokumentu: | Applied and Computational Mechanics. 2007, vol. 1, no. 2, p. 489-498. |
| Datum vydání: | 2007 |
| Nakladatel: | University of West Bohemia |
| Typ dokumentu: | článek article |
| URI: | http://www.kme.zcu.cz/acm/old_acm/full_papers/acm_vol1no2_p058.pdf http://hdl.handle.net/11025/1938 |
| ISSN: | 1802-680X (Print) 2336-1182 (Online) |
| Klíčová slova: | kolejová vozidla;pohyb vozidel;kola;kolej;geometrie |
| Klíčová slova v dalším jazyce: | railway vehicles;vehicle movement;wheels;rail;geometry |
| Abstrakt: | A model of railway vehicle movement is presented. This model takes into account arbitrary shape of wheel and rails. Therefore models of contact of surfaces of arbitrary geometry are built in. The contact forces are found with possibility of choice from methods of rolling contact mechanics. The shape irregularities cause vibrations, therefore a model of track and its rails, sleepers and ballast is incorporated and also the vehicle model includes vibration-damping elements. Overall it makes a complete model of the vehicle movement with focus on the wear prediction and vibrations due to the corrugation. |
| Práva: | © 2007 University of West Bohemia. All rights reserved. |
| Vyskytuje se v kolekcích: | Volume 1, number 2 (2007) Volume 1, number 2 (2007) |
Soubory připojené k záznamu:
| Soubor | Popis | Velikost | Formát | |
|---|---|---|---|---|
| acm_vol1no2_p058.pdf | 379,05 kB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/1938Všechny záznamy v DSpace jsou chráněny autorskými právy, všechna práva vyhrazena.