| 摘要 |
PROBLEM TO BE SOLVED: To improve molding accuracy of a surface or the like of a three-dimensional molded object in an apparatus for molding a three-dimensional laminate that carries out molding by dissolving a powder material with light such as electron beam.SOLUTION: A three-dimensional molded object is obtained by dissolving and connecting a powder material 31 laid over a stage by radiating light to the powder material 31. Here, the powder material is dissolved or sublimated by intermittently outputting a pulse-shaped beam as light to be generated by a light generating part. |
