A simple valve treatment technique is developed to simulate multiple moving valves in three?dimensional engine flow. In this technique the convective and diffusive fluxes and the pressure gradient are put equal to zero at valve surfaces. The valve mot...
A simple valve treatment technique is developed to simulate multiple moving valves in three?dimensional engine flow. In this technique the convective and diffusive fluxes and the pressure gradient are put equal to zero at valve surfaces. The valve motion is treated quasi-statically. Results show reasonable trends for variation of the velocity field.<br/>