Structural Design And Temperature Control Of Valve System Of Vehicle Suspension Shock Absorber

The vehicle moves on the road,is subjected to impact on the asphalt,transfers force and moment through the suspension to the car body,affecting comfort,etc.The presence of shock absorbers in the suspension greatly improves the performance of the vehicle and generally acts as damped vibrations.The performance rating of a vehicle is based on the compatibility of the braking performance,and the structure of the internal valves such as throttle-throttle,recovery valves and gaskets determine the size of the damper’s damping forces.Damping The damper is generated from small holes and throttles in the internal valves that convert work into heat energy to reduce vibration oil.As the shock absorbers work harder and harder,the vibration oil’s viscosity decreases in inverse proportion to temperature and decreases as it rises.At the same time,due to the temperature change in the shock absorber,the sealing of the rubber components is accelerated by aging,which results in vibration oil leakage,which shortens the life of the shock absorbers.To this end,shock absorber technicians place great emphasis on examining valve designs and changes in gearbox temperatures.Based on this,the shock absorber research paper contains the following:(1)analyzed the background and importance of hydraulic shock absorbers in a car’s suspension,detailing the operating principles of hydraulic shock absorbers and the composition of the main components.(2)The hydraulic suspension of the damper is based on structural characteristics and the damping performance is required,in full taking into account the damper,the internal piston of the structures and the valve,the hydraulic suspension of the damper is designed by the structures,using the standard and user required,based on the theory analysis of the standard block,in the pistons of the apertures and valve thicknesses,it is indicated that we have carried out the development and calculation and installation of the development of the detail.(3)Wen Sheng damper is required,the shock absorber is changed the temperature state of the experiment,the statistical and recording process of temperatures is one hundred corresponding,since the days of Dan is related to the integral tendency curves,clearly gave the understanding of the piston orifice damper and valve thickness is related to Wen Sheng and the effect on the regular,analyzing indicator diagrams damped and curve modified by Wen Sheng,characteristics of damper valve systems structures are compared.(4)data processing and analysis of the impact of various structural parameters on damping functions and orthogonal analysis.Orthogonal analysis shows that the influence of valves and gaskets in the valve on the damping function is not noticeable.When the piston switches to reverse speed,the piston speed has a greater effect on damping and has a more noticeable effect on the throttle body.(5)conclusions based on test results and analytical systematization.Appropriate analytical treatment of shortcomings in conclusions.