Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof
Provided are a powder for laser manufacturing which can be stably manufactured and from which a three-dimensional manufactured object ensuring a manufacturing accuracy can be obtained and a using method thereof. A powder for ceramic manufacturing for obtaining a manufactured object by repeatedly sintering or fusing and solidifying in sequence a powder in an irradiation portion with laser light, in which the powder includes a plurality of compositions, at least one composition of the compositions is an absorber that relatively strongly absorbs the laser light compared to other compositions, and at least a part of the absorber changes to a different composition that relatively weakly absorbs the laser light by irradiation with the laser light and a using method of a powder in which the powder is used.
Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof
Provided are a powder for laser manufacturing which can be stably manufactured and from which a three-dimensional manufactured object ensuring a manufacturing accuracy can be obtained and a using method thereof. A powder for ceramic manufacturing for obtaining a manufactured object by repeatedly sintering or fusing and solidifying in sequence a powder in an irradiation portion with laser light, in which the powder includes a plurality of compositions, at least one composition of the compositions is an absorber that relatively strongly absorbs the laser light compared to other compositions, and at least a part of the absorber changes to a different composition that relatively weakly absorbs the laser light by irradiation with the laser light and a using method of a powder in which the powder is used.
Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof
YASUI NOBUHIRO (Autor:in) / YABUTA HISATO (Autor:in) / OSHIMA KANAKO (Autor:in) / SAITO HIROSHI (Autor:in) / OHASHI YOSHIHIRO (Autor:in) / KUBOTA MAKOTO (Autor:in) / UEBAYASHI AKIRA (Autor:in)
08.08.2023
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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