Experimental measurements and numerical simulations of the wheel-rail angle of attack
Само за регистроване кориснике
2014
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Angle of attack is important wheel-rail contact parameter and serves for estimation of the rolling stock curving performance. Together with wheel-rail contact forces, angle of attack influences the wear index. This paper presents experimental on-track measurements of the angle of attack using specially designed laser device installed on track. Experiments were performed on three type of rail vehicles: shunting locomotive series 631-301, motor unit 412-077 and trailing unit 416-077 of the electromotor train 412/416. Experimental measurements were compared with multibody system (MBS) simulations using specialized computer package VAMPIRE Pro. We found good agreement between the results obtained experimentally and by simulations.
Кључне речи:
Angle of attack / Measurements / Multibody simulations / Wear indexИзвор:
XVI Scientific-expert conference on railways RAILCON 2014, Proceedings, 2014, 17-20Финансирање / пројекти:
- Научно-технолошка подршка унапређењу безбедности специјалних друмских и шинских возила (RS-MESTD-Technological Development (TD or TR)-35045)
- Одрживост и унапређење машинских система у енергетици и транспорту применом форензичког инжењерства, еко и робуст дизајна (RS-MESTD-Technological Development (TD or TR)-35006)
- Интелигентни роботски системи за екстремно диверзификовану производњу (RS-MESTD-Technological Development (TD or TR)-35007)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Milković, Dragan AU - Simić, Goran AU - Tanasković, Jovan AU - Jakovljević, Živana PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/5180 AB - Angle of attack is important wheel-rail contact parameter and serves for estimation of the rolling stock curving performance. Together with wheel-rail contact forces, angle of attack influences the wear index. This paper presents experimental on-track measurements of the angle of attack using specially designed laser device installed on track. Experiments were performed on three type of rail vehicles: shunting locomotive series 631-301, motor unit 412-077 and trailing unit 416-077 of the electromotor train 412/416. Experimental measurements were compared with multibody system (MBS) simulations using specialized computer package VAMPIRE Pro. We found good agreement between the results obtained experimentally and by simulations. C3 - XVI Scientific-expert conference on railways RAILCON 2014, Proceedings T1 - Experimental measurements and numerical simulations of the wheel-rail angle of attack EP - 20 SP - 17 DO - 978-86-6055-060-8 ER -
@conference{ author = "Milković, Dragan and Simić, Goran and Tanasković, Jovan and Jakovljević, Živana", year = "2014", abstract = "Angle of attack is important wheel-rail contact parameter and serves for estimation of the rolling stock curving performance. Together with wheel-rail contact forces, angle of attack influences the wear index. This paper presents experimental on-track measurements of the angle of attack using specially designed laser device installed on track. Experiments were performed on three type of rail vehicles: shunting locomotive series 631-301, motor unit 412-077 and trailing unit 416-077 of the electromotor train 412/416. Experimental measurements were compared with multibody system (MBS) simulations using specialized computer package VAMPIRE Pro. We found good agreement between the results obtained experimentally and by simulations.", journal = "XVI Scientific-expert conference on railways RAILCON 2014, Proceedings", title = "Experimental measurements and numerical simulations of the wheel-rail angle of attack", pages = "20-17", doi = "978-86-6055-060-8" }
Milković, D., Simić, G., Tanasković, J.,& Jakovljević, Ž.. (2014). Experimental measurements and numerical simulations of the wheel-rail angle of attack. in XVI Scientific-expert conference on railways RAILCON 2014, Proceedings, 17-20. https://doi.org/978-86-6055-060-8
Milković D, Simić G, Tanasković J, Jakovljević Ž. Experimental measurements and numerical simulations of the wheel-rail angle of attack. in XVI Scientific-expert conference on railways RAILCON 2014, Proceedings. 2014;:17-20. doi:978-86-6055-060-8 .
Milković, Dragan, Simić, Goran, Tanasković, Jovan, Jakovljević, Živana, "Experimental measurements and numerical simulations of the wheel-rail angle of attack" in XVI Scientific-expert conference on railways RAILCON 2014, Proceedings (2014):17-20, https://doi.org/978-86-6055-060-8 . .