- Tytuł:
- Effect of pressure fluctuations on the temperature during braking
- Autorzy:
-
Topczewska, Katarzyna
Zamojski, Przemysław - Powiązania:
- https://bibliotekanauki.pl/articles/386606.pdf
- Data publikacji:
- 2020
- Wydawca:
- Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
- Tematy:
-
braking
pressure fluctuations
pad/disc system
temperature - Opis:
- The aim of this study is to develop the numerical–analytical model of frictional heating in a pad/disc system during braking including the pressure fluctuations, engendered by the pump in an anti-skid braking operation. For this purpose, the problem of motion and the one-dimensional thermal problem of friction for a semi-space/semi-space tribosystem were formulated and solved. Obtained solutions allow to calculate temperature distribution on the contact surface and inside the friction elements. Thermal analysis was performed for a metal–ceramic pad and a cast iron disc during one-time braking including the time-dependent, oscillating pressure. The influence of amplitude of pressure fluctuations on the temperature variations was investigated, especially on the value of maximum temperature achieved during braking.
- Źródło:
-
Acta Mechanica et Automatica; 2020, 14, 2; 103-107
1898-4088
2300-5319 - Pojawia się w:
- Acta Mechanica et Automatica
- Dostawca treści:
- Biblioteka Nauki
Artykuł