英语翻译To predict the segregation effect in metal injection mou

英语翻译
To predict the segregation effect in metal injection moulding(MIM) injection,a bi-phasic model based on mixture theory is adopted in simulation．An explicit algorithm is developed and realized bv the authors,which conducts the simulation to be a cost-efective tool in MIM technology． In case of the bi-phasic simulation,the viscosity behaviours are necessary to be detennined for the flows of each phase while only the viscosity of mixture is measurable by tests．It is a cmcial problem for application of the bi-phasic simulation of MIM injection．A reasonable method is hence analysed and Droposed to determine the viscosity behaviours of each phase． Even though this method may be furthermore modified in the future,it results in the practical simulation of segregation efiects with reasonable parameters． The simulation results are compared with the measurements on injected specimens．
metal injection moulding,bi-phasic simulation,viscous behaviours,mixture theor