The mathematical methods of calculation and analysis of patent fund enable estimation of progress of technical object trends. Using these methods, certain directions of development of biaxial bogie of freight carriage, in particular promising ones and directions, which exhausted the potential, are determined.
THE PREDICTION OF THE TWO-AXLES DEVELOPMENT OF FREIGHT CAR TRUCK
2009
Article (Journal)
Electronic Resource
Unknown
Metadata by DOAJ is licensed under CC BY-SA 1.0
SAE Technical Papers | 1914
|DESIGN OF MILITARY TRUCK AXLES
SAE Technical Papers | 1918
|Maintenance of motor-truck axles
Engineering Index Backfile | 1928
|Design of military truck axles
Engineering Index Backfile | 1918
|