Abstract
Using the gas accumulator is one of the methods for protection of hydraulic leg against dynamic load caused by bumps. The structure of numerical model of the hydraulic leg with gas accumulator, intended for computer simulations aiding the selection of technical parameters of gas accumulator, is presented. It is used to protect hydraulic leg against dynamic overload. Features of the method for modelling the interactions between solid and fluid, used in dedicated MSC.Dytran software tools are discussed. Mathematical model of the leg with gas accumulator was validated by comparison with the stand test measurements. Impact of gas accumulator on pressure in working area at set external load is given.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
