APPARATUS AND METHOD OF MANUFACTURING OBJECTS WITH VARYING CONCENTRATION OF PARTICLES

摘要

An apparatus and method for manufacturing an object with a varying concentration of particles, with a defined concentration profile are disclosed. In an embodiment, the object with varying concentration of particles is manufactured by mixing liquids comprising different particle concentrations, the proportion in which such liquids are mixed being varied over time. The resultant liquid is cast or extruded into the required shape to form the object with a varying concentration of particles.