An air spring model with non-linear damping for vertical motion

Quarterly Report of RTRI (Railway Technical Research Institute) (Japan)

Volumn 49, Issue 4, 2008, Pages 209-214

  Shimozawa, Kazuyuki ^a   Tohtake, Takayuki ^a  

^a RAILWAY TECHNICAL RESEARCH INSTITUTE   (Japan)

Author keywords

Air spring; Non linear damping

Indexed keywords

DAMPING; DYNAMICS;

ACCURATE ESTIMATIONS; AIR SPRING; AIR SPRINGS; CONFIRMATION TESTS; DAMPING CHARACTERISTICS; DYNAMIC CHARACTERISTICS; DYNAMICS MODELS; LINEAR DAMPING; LINEAR MODELS; NON-LINEAR DAMPING; RIDE COMFORTS; VERTICAL MOTIONS;

SPRINGS (COMPONENTS);

EID: 57149134952     PISSN: 00339008     EISSN: 18801765     Source Type: Journal    
DOI: 10.2219/rtriqr.49.209     Document Type: Article

References (6)

1. Kunieda, M., "Theory and Experiment on Vertical Vibration of Rolling Stock Equipped with Air Springs," Railway Technical Research Report, Vol. 3, No. 6, 1958. (In Japanese).
2. Oda, N. and Nishimura, S., "Vibration of Air Suspension Bogies and Their Design," Bulletin of JSME, Vol. 13, No. 55, 1970.
3. Koyanagi, S., "Methods of Vibration Isolation of A Railway Vehicle Suspended by Air Springs," Railway Technical Research Report, Vol. 3, No. 1,137, 1980. (In Japanese).
4. Japanese Industrial Standards E 4206 "Spring Rigging for Railway Rolling Stock"
5. th IAVSD Symposium on the Dynamics of Vehicles on Roads and Tracks, Pretoria, South Africa, 1999. Journal of Vehicle System Dynamics, 33.
6. Oda, N., et al., "The Damping Action of the Orifices in the Air Springs," Sumitomo Metals, Vol. 16, No. 3, 1964. (In Japanese).