Abstract
Reaction sintered Si/SiC composite was fabricated to apply to a solar absorber and the fabricated material was evaluated on its basic properties and performance. SiC and carbon black were mixed to shape a honeycomb with a multi-channel via vacuum extrusion process. The Si/SiC honeycomb material was also fabricated with less than 5% of pores by molten silicon infiltration in vacuum. The sintered density and porosity of the fabricated material, and the 3-point bending strength at room temperature and high temperature (11001300° C) were measured and the thermal conductivity at room temperature and 1100°C were also analyzed. In addition, the fabricated honeycomb material was modulized and installed to a solar absorber system to measure the outlet air temperature and thermal efficiency and evaluate the performance of honeycomb material as a solar absorber material.
| Original language | English |
|---|---|
| Pages (from-to) | 502-508 |
| Number of pages | 7 |
| Journal | Journal of the Ceramic Society of Japan |
| Volume | 122 |
| Issue number | 1426 |
| DOIs | |
| Publication status | Published - Jun 2014 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Ceramics and Composites
- Chemistry(all)
- Condensed Matter Physics
- Materials Chemistry
Cite this
Performance-properties and fabrication of the reaction sintered Si/SiC honeycomb materials for solar absorber application. / Han, In Sub; Seo, Doo Won; Kim, Se Young; Woo, Sang Kuk; Lee, Hyun Jin; Jang, Byung Koog.
In: Journal of the Ceramic Society of Japan, Vol. 122, No. 1426, 06.2014, p. 502-508.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Performance-properties and fabrication of the reaction sintered Si/SiC honeycomb materials for solar absorber application
AU - Han, In Sub
AU - Seo, Doo Won
AU - Kim, Se Young
AU - Woo, Sang Kuk
AU - Lee, Hyun Jin
AU - Jang, Byung Koog
PY - 2014/6
Y1 - 2014/6
N2 - Reaction sintered Si/SiC composite was fabricated to apply to a solar absorber and the fabricated material was evaluated on its basic properties and performance. SiC and carbon black were mixed to shape a honeycomb with a multi-channel via vacuum extrusion process. The Si/SiC honeycomb material was also fabricated with less than 5% of pores by molten silicon infiltration in vacuum. The sintered density and porosity of the fabricated material, and the 3-point bending strength at room temperature and high temperature (11001300° C) were measured and the thermal conductivity at room temperature and 1100°C were also analyzed. In addition, the fabricated honeycomb material was modulized and installed to a solar absorber system to measure the outlet air temperature and thermal efficiency and evaluate the performance of honeycomb material as a solar absorber material.
AB - Reaction sintered Si/SiC composite was fabricated to apply to a solar absorber and the fabricated material was evaluated on its basic properties and performance. SiC and carbon black were mixed to shape a honeycomb with a multi-channel via vacuum extrusion process. The Si/SiC honeycomb material was also fabricated with less than 5% of pores by molten silicon infiltration in vacuum. The sintered density and porosity of the fabricated material, and the 3-point bending strength at room temperature and high temperature (11001300° C) were measured and the thermal conductivity at room temperature and 1100°C were also analyzed. In addition, the fabricated honeycomb material was modulized and installed to a solar absorber system to measure the outlet air temperature and thermal efficiency and evaluate the performance of honeycomb material as a solar absorber material.
UR - http://www.scopus.com/inward/record.url?scp=84901803207&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84901803207&partnerID=8YFLogxK
U2 - 10.2109/jcersj2.122.502
DO - 10.2109/jcersj2.122.502
M3 - Article
AN - SCOPUS:84901803207
VL - 122
SP - 502
EP - 508
JO - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
JF - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
SN - 1882-0743
IS - 1426
ER -