The project supported by the National Natural Science Foundation of China(59935100);the Foundation of Ph.D Student Education of China(20020613001);the Foundation of the Author of National Excellent Doctoral Dissertation of China(2000048,2002048)
The effect of rail corrugation on the vertical dynamics of railway vehicle coupled with a curved track is investigated in detail with a numerical method when a wheelset is steadily curving. In the calculation of rail ...
Supported by the National Natural Science Foundation of China (No. 59935100) and the Foundation of the Ministry of Education; China (No. 20020613001) and the Foundation for the Author for National Excellent Doctoral Dissertation; China (Nos. 200048 a
The effect of high-frequency curved track vibrations in the vertical direction on the formation and development of rail corrugation was analyzed. Kalker抯 non-Hertzian rolling contact theory was modified and used to c...