Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CHARACTERISTIC ESTIMATION METHOD OF CERAMIC SINTERED BODY
To provide a method of non-destructively estimating the characteristic of a ceramic sintered body without depending on gravimetry.SOLUTION: A characteristic estimation method of a ceramic sintered body includes: a process of producing a ceramic sintered body by burning a green body compact; a process of measuring the color of the ceramic sintered body; and a process of estimating the one or more characteristics of the ceramic sintered body from the color of the ceramic sintered body measured in the previous process, related to a ceramic sintered body having the same composition as the above-mentioned ceramic sintered body, using the correlation between colors and one or more characteristics that are selected from a group of previously determined porosity, a pore diameter, and the thermal expansion coefficient.SELECTED DRAWING: Figure 7
【課題】重量測定に依拠することなく、非破壊的にセラミックス焼成体の特性を推定する方法を提供する。【解決手段】坏土成形体を焼成してセラミックス焼成体を作製する工程と、当該セラミックス焼成体の色を測定する工程と、当該セラミックス焼成体と同一組成のセラミックス焼成体について予め求めた、気孔率、気孔径及び熱膨張係数よりなる群から選択される一種以上の特性と色との相関関係を利用して、前記工程で測定された当該セラミックス焼成体の色から当該セラミックス焼成体の前記一種以上の特性を推定する工程と、を含むセラミックス焼成体の特性推定方法。【選択図】図７
CHARACTERISTIC ESTIMATION METHOD OF CERAMIC SINTERED BODY
To provide a method of non-destructively estimating the characteristic of a ceramic sintered body without depending on gravimetry.SOLUTION: A characteristic estimation method of a ceramic sintered body includes: a process of producing a ceramic sintered body by burning a green body compact; a process of measuring the color of the ceramic sintered body; and a process of estimating the one or more characteristics of the ceramic sintered body from the color of the ceramic sintered body measured in the previous process, related to a ceramic sintered body having the same composition as the above-mentioned ceramic sintered body, using the correlation between colors and one or more characteristics that are selected from a group of previously determined porosity, a pore diameter, and the thermal expansion coefficient.SELECTED DRAWING: Figure 7
【課題】重量測定に依拠することなく、非破壊的にセラミックス焼成体の特性を推定する方法を提供する。【解決手段】坏土成形体を焼成してセラミックス焼成体を作製する工程と、当該セラミックス焼成体の色を測定する工程と、当該セラミックス焼成体と同一組成のセラミックス焼成体について予め求めた、気孔率、気孔径及び熱膨張係数よりなる群から選択される一種以上の特性と色との相関関係を利用して、前記工程で測定された当該セラミックス焼成体の色から当該セラミックス焼成体の前記一種以上の特性を推定する工程と、を含むセラミックス焼成体の特性推定方法。【選択図】図７
CHARACTERISTIC ESTIMATION METHOD OF CERAMIC SINTERED BODY
セラミックス焼成体の特性推定方法
KITAGUCHI DANIEL YUKICHI (Autor:in)
24.09.2020
Patent
Elektronische Ressource
Japanisch
METHOD OF MANUFACTURING CERAMIC SINTERED BODY AND CERAMIC SINTERED BODY
| Europäisches Patentamt | 2022
Method for producing sintered ceramic body, and sintered ceramic body
| Europäisches Patentamt | 2022
CERAMIC SINTERED BODY AND METHOD FOR PRODUCING CERAMIC SINTERED BODY
| Europäisches Patentamt | 2022
Ceramic sintered body and method of manufacturing ceramic sintered body
| Europäisches Patentamt | 2016
METHOD FOR PRODUCING CERAMIC SINTERED BODY, AND CERAMIC SINTERED BODY
| Europäisches Patentamt | 2024