| 摘要 |
Systems and methods for simulating multi-phase incompressible immiscible fluid flows with non-uniform fluid properties in each of the phases are presented. In embodiments, finite-difference-based simulations enable more precise modeling of a two-phase system, such as by way of example and not limitation, an ink and air system. In embodiments, values of a property of one fluid in the fluid system exist in the region occupied by that fluid and not in the region occupied by the other fluid. To facilitate simulating the multi-phase fluid system, a set of artificial values of the property of the first fluid are assigned in the region of the second fluid thereby creating a ghost region of values. |
