THREE-DIMENSIONAL SHAPING APPARATUS AND THREE-DIMENSIONAL SHAPED ARTICLE MANUFACTURING METHOD

摘要

A three-dimensional shaped article manufacturing method includes: forming particle images using different types of particle materials; sequentially transferring the particle images to a layer bearing member (100), thereby forming a particle-layer which is one layer of materials; softening the particle-layer by implementing temperature control to a first target temperature in a state in which the particle-layer borne on the layer bearing member (100) is in contact with a three-dimensional shaped article under manufacturing; and solidifying the particle-layer by implementing temperature control to a second target temperature lower than the first target temperature and fixing the particle-layer to the three-dimensional shaped article under manufacturing.