CHANGING THE DESIGN OF HEADS OF HYDRAULIC VIBRATION DAMPERS AS AN OPTION TO INCREASE INTER-REPAIR MILEAGE OF A PASSENGER CAR
Rubrics: TRANSPORT SYSTEMS
Authors:
1.
Russian University of Transport
(Department of Technology of Transport Engineering and Repair of Rolling Stock, Professor)
employee
Moscow, Moscow, Russian Federation
employee
Moscow, Moscow, Russian Federation
2.
Russian University of Transport
(Department of the Technology of Transport Engineering and Rolling Stock Repair, Postgraduate Student)
graduate student
Moscow, Moscow, Russian Federation
graduate student
Moscow, Moscow, Russian Federation
Type:
Article
Pages:
from 33
to 37
Status:
Published
Received:
29.04.2025
Accepted:
12.05.2025
Published:
30.06.2025
Subject area:
VAK Russia 2.9.3
UDC 621.892
Russian Library and Bibliographic Classification 392
UDC 621.892
Russian Library and Bibliographic Classification 392
Language:
Russian
Keywords:
: car, damper, structure, heads, bogie, plan, installation
Abstract (English):
The principle to install the heads of hydraulic vibration dampers into the bogie brackets of a passenger car as well as their control parameters are considered in order to identify the main disadvantages of the damper installation. Based on the analysis of the current design of the damper heads and the technical requirements for their installation on a bogie, a fundamentally new design of the upper and lower vibration damper heads is proposed, with justification of the technical solutions used.
The principle to install the heads of hydraulic vibration dampers into the bogie brackets of a passenger car as well as their control parameters are considered in order to identify the main disadvantages of the damper installation. Based on the analysis of the current design of the damper heads and the technical requirements for their installation on a bogie, a fundamentally new design of the upper and lower vibration damper heads is proposed, with justification of the technical solutions used.
Keywords:
: car, damper, structure, heads, bogie, plan, installation
: car, damper, structure, heads, bogie, plan, installation
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