Abstract
The paper describes the mathematical model for a kind of twin-tube hydraulic shock absorber. A description of a passive shock absorber and the analytical complexities of the oil flow are discissed. The oil compressibility and the entrapped gas in the oil are considered in the model. It is found that the problem-of-water fraction is increasing while the decreasing of the velocity system.
Cuvinte cheie
oil
shock absorber
bubble system
velocity
rate flow
damping force.