Research Of Modeling And Simulating In Time Field And Test Analysis Of Ride Comfort Of Dual Spindle Motorlorry

With the rapid development of society economy and the accelerating of life rhytnm vehicle is becoming more and more important transport tool.For a mature product,ride comfort is one of the basilic performances.Today people pay more attention to ride comfort in purchasing a car.The quality of ride comfort influences ont only the comfortableness of people and safe reliable transportation of goods,but also influences the fuel economy,effiency,and even automotive safty.It is an crucial norm when compete with other similar vehicle in market.Therefore,how to carry out ride comfort analysis as well as carry out systematic revelant rigidity and damping parameter optimization and match has become a very important work.The study on ride comfort in time field has a important role for perfecting and developing auto research,and can satisfy various requirement of present auto research.It is prior to study that in frequency field.Firstly,in frequency field,to solve the transfer function,it needs many cmplex matrix mutipling,so its quantity of computing is great and its efficiency is low.That limits its in use of...