Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CERAMIC COMPONENT AND METHOD FOR THREE-DIMENSIONALLY PRODUCING CERAMIC COMPONENT
PROBLEM TO BE SOLVED: To enable treatment of high-temperature fluid such as exhaust gas from an automobile under the reduced influence of a temperature distribution in the direction of flow of the fluid.SOLUTION: A ceramic component 1 is a ceramic component including: a substrate 2 including a ceramic material; plural first flow passages 6 which is disposed on the substrate, and through which fluid passes from a first side 3 to a second side 4 of the substrate; and reaction contribution members disposed on the inner surfaces of the first flow passages. In the ceramic component, the flow passage resistances of the first flow passages increase from an upstream side to a downstream side in the passing direction of the fluid.SELECTED DRAWING: Figure 1
【課題】自動車の排ガス等の高温の流体を処理する際に、該流体の流れる方向における温度分布の影響を低減して処理を行えるようにする。【解決手段】セラミックス部品１は、セラミックス材料で構成される基体２と、前記基体に設けられ該基体の一方側３から他方側４に流体が通過する複数の第１流路６と、前記第１流路の内面に設けられた反応関与部材とを有するセラミックス部品であって、前記第１流路は前記流体の通過する方向における上流側から下流側に向かって流路抵抗が大きくなることを特徴とする。【選択図】図１
CERAMIC COMPONENT AND METHOD FOR THREE-DIMENSIONALLY PRODUCING CERAMIC COMPONENT
PROBLEM TO BE SOLVED: To enable treatment of high-temperature fluid such as exhaust gas from an automobile under the reduced influence of a temperature distribution in the direction of flow of the fluid.SOLUTION: A ceramic component 1 is a ceramic component including: a substrate 2 including a ceramic material; plural first flow passages 6 which is disposed on the substrate, and through which fluid passes from a first side 3 to a second side 4 of the substrate; and reaction contribution members disposed on the inner surfaces of the first flow passages. In the ceramic component, the flow passage resistances of the first flow passages increase from an upstream side to a downstream side in the passing direction of the fluid.SELECTED DRAWING: Figure 1
【課題】自動車の排ガス等の高温の流体を処理する際に、該流体の流れる方向における温度分布の影響を低減して処理を行えるようにする。【解決手段】セラミックス部品１は、セラミックス材料で構成される基体２と、前記基体に設けられ該基体の一方側３から他方側４に流体が通過する複数の第１流路６と、前記第１流路の内面に設けられた反応関与部材とを有するセラミックス部品であって、前記第１流路は前記流体の通過する方向における上流側から下流側に向かって流路抵抗が大きくなることを特徴とする。【選択図】図１
CERAMIC COMPONENT AND METHOD FOR THREE-DIMENSIONALLY PRODUCING CERAMIC COMPONENT
セラミックス部品及びセラミックス部品の三次元製造方法
ISHIDA MASAYA (Autor:in) / HIRAI TOSHIMITSU (Autor:in) / OKAMOTO EIJI (Autor:in)
31.08.2017
Patent
Elektronische Ressource
Japanisch
IPC:
C04B
Kalk
,
LIME
/
B01D
SEPARATION
,
Trennen
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
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
/
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
,
Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein
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