Assesment of railway wagon suspension characteristics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F17%3A43893391" target="_blank" >RIV/44555601:13420/17:43893391 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.ymssp.2016.08.022" target="_blank" >http://dx.doi.org/10.1016/j.ymssp.2016.08.022</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ymssp.2016.08.022" target="_blank" >10.1016/j.ymssp.2016.08.022</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Assesment of railway wagon suspension characteristics

Popis výsledku v původním jazyce

The article deals with assesment of railway wagon suspension characteristics. The Essentials characteristics of a suspension are represented by the stiffness constants of the equivalent sprint and the eigen frequencies of the oscillating movements in reference to the main central inertia axes of a vehicle. The premise of the esperimental determinativ of these characteristic is the knowledge of the gravity center position and the knowledge of the main central inertia moment sof the vehicle frame. The vehicle frame performs the general spatial movement ehen the vehicle moves. An analysis of the frame movement generally arises from Euler´s equations which are commonly used for the description of the spherical movement. This solution is difficult and it can be simplified by applying the specific assumptions. The eigen frequencies solution and solutions of the suspension stiffness are presented in the article. The solutions are applied on the eailway and road vehicles with the simplifying conditions. A new mwthod which assessed the characteristics is described in the article.

Název v anglickém jazyce

Assesment of railway wagon suspension characteristics

Popis výsledku anglicky

The article deals with assesment of railway wagon suspension characteristics. The Essentials characteristics of a suspension are represented by the stiffness constants of the equivalent sprint and the eigen frequencies of the oscillating movements in reference to the main central inertia axes of a vehicle. The premise of the esperimental determinativ of these characteristic is the knowledge of the gravity center position and the knowledge of the main central inertia moment sof the vehicle frame. The vehicle frame performs the general spatial movement ehen the vehicle moves. An analysis of the frame movement generally arises from Euler´s equations which are commonly used for the description of the spherical movement. This solution is difficult and it can be simplified by applying the specific assumptions. The eigen frequencies solution and solutions of the suspension stiffness are presented in the article. The solutions are applied on the eailway and road vehicles with the simplifying conditions. A new mwthod which assessed the characteristics is described in the article.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Mechanical Systems and Signal processing

ISSN

0888-3270

e-ISSN

—

Svazek periodika

2017

Číslo periodika v rámci svazku

89

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

11

Strana od-do

67-77

Kód UT WoS článku

000392035700008

EID výsledku v databázi Scopus

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