- Tytuł:
- Problem of aerodynamic interaction of traffic streams
- Autorzy:
- Solodov, Valerii
- Powiązania:
- https://bibliotekanauki.pl/articles/1841188.pdf
- Data publikacji:
- 2020
- Wydawca:
- Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
- Tematy:
-
traffic stream
aerodynamic interaction
pollution dispersion
strumień ruchu
interakcja aerodynamiczna
dyspersja zanieczyszczeń - Opis:
- This study presents a model of continuous oncoming traffic flows of vehicles along highways. The flow of atmospheric air and impurity particles is modeled numerically based on unsteady Reynolds-Averaged Navier–Stokes equations using the MTFS authoring software. Detailing of the flow patterns allows arbitrary length regions of periodicity, taking into account a crosswind. The examples provided demonstrate some of the results of the aerodynamic interaction of two oncoming columns of vehicles. The model of aerodynamic interaction of vehicles in traffic on a straight section of road in tunnels allows an arbitrary number of vehicles in each sub-region, along with an arbitrary, periodically repeating configuration of vegetation and buildings on the side of the road to be considered.
- Źródło:
-
Transport Problems; 2020, 15, 2; 133-142
1896-0596
2300-861X - Pojawia się w:
- Transport Problems
- Dostawca treści:
- Biblioteka Nauki
Artykuł