Experimental verification of the new methodology for assessment of the relative adhesion

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU148827" target="_blank" >RIV/00216305:26210/23:PU148827 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.inderscienceonline.com/doi/abs/10.1504/IJVD.2023.131168" target="_blank" >https://www.inderscienceonline.com/doi/abs/10.1504/IJVD.2023.131168</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1504/IJVD.2023.131168" target="_blank" >10.1504/IJVD.2023.131168</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental verification of the new methodology for assessment of the relative adhesion

Popis výsledku v původním jazyce

Keeping the vehicle suspension in good technical condition is essential for safe driving. This paper deals with experimental verification of new assessment methods for the resonance adhesion testing of the car suspension. Results of tests of more than 400 unique passenger cars assessed according to established EUSAMA methodology are compared with the results obtained by a suggested new methodology called standardised adhesion (STA). Additionally, the effect of excitation stroke amplitude is analysed experimentally on the assessed relative adhesion. The established EUSAMA methodology rather examines suspension in terms of handling the car under prescribed test conditions; however, the required testing conditions are outdated for current designs of suspension. The suggested STA methodology examines only a real condition of suspension damping under standardised testing conditions, which is its main advantage. The obtained results proved that the suggested STA methodology could be either a supplement for or complete replacement of the established methodology for assessment of the suspension technical condition according to EUSAMA prescription which is not completely reliable currently.

Název v anglickém jazyce

Experimental verification of the new methodology for assessment of the relative adhesion

Popis výsledku anglicky

Keeping the vehicle suspension in good technical condition is essential for safe driving. This paper deals with experimental verification of new assessment methods for the resonance adhesion testing of the car suspension. Results of tests of more than 400 unique passenger cars assessed according to established EUSAMA methodology are compared with the results obtained by a suggested new methodology called standardised adhesion (STA). Additionally, the effect of excitation stroke amplitude is analysed experimentally on the assessed relative adhesion. The established EUSAMA methodology rather examines suspension in terms of handling the car under prescribed test conditions; however, the required testing conditions are outdated for current designs of suspension. The suggested STA methodology examines only a real condition of suspension damping under standardised testing conditions, which is its main advantage. The obtained results proved that the suggested STA methodology could be either a supplement for or complete replacement of the established methodology for assessment of the suspension technical condition according to EUSAMA prescription which is not completely reliable currently.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

INTERNATIONAL JOURNAL OF VEHICLE DESIGN

ISSN

0143-3369

e-ISSN

1741-5314

Svazek periodika

91

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

19

Strana od-do

342-359

Kód UT WoS článku

001000379400004

EID výsledku v databázi Scopus

2-s2.0-85161942564