Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method of manufacturing ceramic article and ceramic article
The invention relates to a method for manufacturing a ceramic article and the ceramic article. The present invention is characterized by comprising: (i) a step of providing a powder comprising an absorber that absorbs light of a wavelength included in a laser beam to be irradiated, and silica as a main component; (ii) a step of sintering or melting and solidifying the powder by irradiating the powder with a laser beam; and (iii) a step for heat-treating the molded object formed by repeating steps (i) and (ii) at 1470 DEG C or more and less than 1730 DEG C.
本申请涉及制造陶瓷制品的方法和陶瓷制品。本发明的特征在于包括：(i)设置包括吸收体和作为主要成分的二氧化硅的粉末的步骤，所述吸收体吸收待照射的激光束中包括的波长的光；(ii)通过用激光束照射所述粉末来烧结或熔化并凝固所述粉末的步骤；和(iii)在1470℃以上且小于1730℃热处理通过重复步骤(i)和(ii)形成的成形物体的步骤。
Method of manufacturing ceramic article and ceramic article
The invention relates to a method for manufacturing a ceramic article and the ceramic article. The present invention is characterized by comprising: (i) a step of providing a powder comprising an absorber that absorbs light of a wavelength included in a laser beam to be irradiated, and silica as a main component; (ii) a step of sintering or melting and solidifying the powder by irradiating the powder with a laser beam; and (iii) a step for heat-treating the molded object formed by repeating steps (i) and (ii) at 1470 DEG C or more and less than 1730 DEG C.
本申请涉及制造陶瓷制品的方法和陶瓷制品。本发明的特征在于包括：(i)设置包括吸收体和作为主要成分的二氧化硅的粉末的步骤，所述吸收体吸收待照射的激光束中包括的波长的光；(ii)通过用激光束照射所述粉末来烧结或熔化并凝固所述粉末的步骤；和(iii)在1470℃以上且小于1730℃热处理通过重复步骤(i)和(ii)形成的成形物体的步骤。
Method of manufacturing ceramic article and ceramic article
制造陶瓷制品的方法和陶瓷制品
MURAKAMI SHUNSUKE (Autor:in) / SHIMIZU YASUSHI (Autor:in) / YASUI NOBUHIRO (Autor:in) / OSHIMA KANAKO (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
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