CPC B22F 3/1021 (2013.01) [B22F 1/10 (2022.01); B22F 10/10 (2021.01); B22F 10/43 (2021.01); B22F 10/62 (2021.01); B22F 10/68 (2021.01); B22F 12/50 (2021.01); B22F 12/55 (2021.01); B22F 12/57 (2021.01); B33Y 30/00 (2014.12); B22F 1/052 (2022.01); B22F 10/64 (2021.01); B22F 10/73 (2021.01); B22F 12/13 (2021.01); B22F 12/63 (2021.01); B22F 12/86 (2021.01); B22F 2301/052 (2013.01); B22F 2301/054 (2013.01); B22F 2301/15 (2013.01); B22F 2998/10 (2013.01); B29C 64/147 (2017.08); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12)] | 17 Claims |
13. A method for manufacturing a three-dimensional object, the method comprising:
a material-layer-forming step of forming a material layer on a base material;
a stacking step of forming a multilayer body by stacking a plurality of base materials each of which is provided with the material layer; and
a removing step of removing the plurality of base materials from the multilayer body, wherein
the material-layer-forming step includes
a first step of arranging first particles in a pattern on the base material, and
a second step of arranging second particles in regions in which the first particles are not arranged on the base material, and
the second step includes a step of rubbing bearing materials that carry the second particles against the base material on which the first particles are arranged.
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