Study on Water-Oil Flow Characteristics in Porous Media
- Resource Type
- Conference
- Authors
- Jin, Lv; Wei, Li
- Source
- 2013 Fourth International Conference on Intelligent Systems Design and Engineering Applications Intelligent Systems Design and Engineering Applications, 2013 Fourth International Conference on. :614-616 Nov, 2013
- Subject
- Computing and Processing
Permeability
Reservoirs
Floods
Solid modeling
Educational institutions
Valves
4DOF half-vehicle model
uncertainty
polynomial chaos
stochastic response surface (SRS) method
- Language
In this paper, a parametrical uncertainty analysis of vehicle suspension system was presented. Four degree-of-freedom(DOF) mathematical model of vehicle passive suspension has been set up and uncertainty of the model has been studied using polynomial chaos methods. By comparing with Monte Carlo simulation method, the results show that polynomial chaos methods are more efficient than Monte Carlo method and are a relatively powerful approach for the simulation of multibody dynamic system with uncertainties.