Bryansk, Bryansk, Russian Federation
Bryansk, Bryansk, Russian Federation
The distribution of longitudinal forces acting on the freight car with new frictional absorbing devices was built. The impact of various absorbing devices on the train longitudinal dynamics was investigated. The statistical spectrum of forces at various modes of exploitation of the car was defined
frictional absorbing devices, longitudinal loading of freight car, transient modes of train moving, statistical distribution, longitudinal forces.
1. Vasilyev, A. S. Development of friction shock-absorbers with volume expansion block / A.S. Vasilyev, A. P. Boldyrev // Bulletin of Bryansk State Technical University. - 2011. - No. 2. - pp. 25-30.
2. Vasilyev, A. S. Study of the work of shock absorbing devices with volume spacer blocks / A.S. Vasilyev, E. A. Fatkov // Bulletin of Bryansk State Technical University. - 2013. - No. 1. - pp. 57-62.
3. Pat. 2486090 RF, IPC8 F16F11/00, F16F 9/14, B61G11/14 Friction polymeric center coupler draft gear / Aldyukhov V. A., Boldyrev A. P., Vasilyev A. S., Gurov A. M., Keglin B. G., Shlyushenkov A. P. - published 27.06.13, Bull. No. 18.
4. Pat. 120935 RF, IPC8 F16F11/00, F16F 9/14, B61G11/14. Friction elastomeric center coupler draft gear / Aldyukhov V. A., Boldyrev A. P., Vasilyev A. S., Gurov A. M., Keglin B. G., Shlyushenkov A. P. - published 10.10.12, Bull. No. 28.
5. Vasilyev, A. S. Research and development of the frictional blow shock-absorber with elastic spacer unit /A. S. Vasilyev, B. G. Keglin, A. P. Boldyrev, A. P. Shlyushenkov // Bulletin of Bryansk State Technical University. - 2012. - No. 1. - pp. 25-31.
6. Vasilyev, A. S. Researching characteristics of the friction elastomeric blow shock-absorber and calculation of stressed-strained state of its units /A.S. Vasilyev // Bulletin of Bryansk State Technical University. - 2013. - No. 2. - pp. 33-41.
7. Boldyrev, A. P. Calculation and design of blow shock-absorbers of the railroads rolling stock / A. P. Boldyrev, B. G. Keglin. - M.: Mechanical engineering-1, 2004. - 199 p.
8. Nikolsky, L. N. Blow shock-absorbers of the railroads rolling stock / L. N. Nikolsky, B. G. Keglin. - M.: Mechanical engineering, 1986. - 144 p.
9. Boldyrev, A. P. Scientific basis of improving center coupler draft gears: Thesis for D.Eng. Degree / A. P. Boldyrev. - Bryansk, 2006. - 360 p.
