A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
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 constituent materials, at least one constituent material of the constituent materials is an absorber that relatively strongly absorbs the laser light compared to other constituent materials, and at least a part of the absorber changes to a different constituent material 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 constituent materials, at least one constituent material of the constituent materials is an absorber that relatively strongly absorbs the laser light compared to other constituent materials, and at least a part of the absorber changes to a different constituent material 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 (author) / YABUTA HISATO (author) / OSHIMA KANAKO (author) / SAITO HIROSHI (author) / OHASHI YOSHIHIRO (author) / KUBOTA MAKOTO (author) / UEBAYASHI AKIRA (author)
2020-05-07
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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