- Tytuł:
- Adaptation of rail passenger car suspension parameters to independently rotating wheels
- Autorzy:
-
Vaičiūnas, Gediminas
Steišūnas, Stasys
Bureika, Gintautas - Powiązania:
- https://bibliotekanauki.pl/articles/2098090.pdf
- Data publikacji:
- 2021
- Wydawca:
- Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
- Tematy:
-
railway
Nadal criterion
Sperling's comfort index
running gear
independently rotating wheels
kolej
Kryterium Nadala
wskaźnik komfortu Sperlinga
podwozie
niezależnie obracające się koła - Opis:
- This study aimed to adjust the rail passenger car running gear parameters by adapting them to independently rotating wheels. The most important aspect was the safety of the passenger car running in terms of derailment; thus, the values of the Nadal criterion were calculated first. Another aspect to consider is passenger comfort based on the values of Sperling’s comfort index according to the rail passenger car speed. The modes of suspension behaviour during operation were considered in two typical conditions: on a straight track section and on a curve with a 200-m radius. Calculations were performed using Universal Mechanism software. The results are interpreted in the paper, and the final conclusions of this study are given.
- Źródło:
-
Transport Problems; 2021, 16, 1; 215--226
1896-0596
2300-861X - Pojawia się w:
- Transport Problems
- Dostawca treści:
- Biblioteka Nauki
Artykuł