Abstract
We have already innovated superplastically foaming method in which pore expands after densification of the matrix utilizing the superplastic deformation. Based on this superplastically foaming method using 3YSZ (3 mol% yttria stabilized zirconia) and α SiC as matrix and foam agent, respectively, we have successfully fabricated several dots closed pore pattern and C shaped as well as S shaped closed tube patterns by optimizing the amount of matrix 3YSZ. In addition to the shape of the closed pore, the protuberance based on the expansion of the pore changed with the location of the foam agent in the matrix. The shape of the closed pores and the interaction between them can be controlled by the concentration of the foam agent and the amount of the matrix.
| Original language | English |
|---|---|
| Title of host publication | Ceramic Transactions |
| Pages | 143-151 |
| Number of pages | 9 |
| Volume | 212 |
| Publication status | Published - 2010 |
| Event | Innovative Processing and Manufacturing of Advanced Ceramics and Composites - 8th Pacific Rim Conference on Ceramic and Glass Technology, PACRIM 8 - Vancouver, BC, Canada Duration: May 31 2009 → Jun 5 2009 |
Publication series
| Name | Ceramic Transactions |
|---|---|
| Volume | 212 |
| ISSN (Print) | 10421122 |
Other
| Other | Innovative Processing and Manufacturing of Advanced Ceramics and Composites - 8th Pacific Rim Conference on Ceramic and Glass Technology, PACRIM 8 |
|---|---|
| Country | Canada |
| City | Vancouver, BC |
| Period | 5/31/09 → 6/5/09 |
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ASJC Scopus subject areas
- Ceramics and Composites
- Materials Chemistry
Cite this
Patterning of closed pores utilizing the superplastically foaming method. / Kishimoto, Akira; Nishino, Y.; Hayashi, H.
Ceramic Transactions. Vol. 212 2010. p. 143-151 (Ceramic Transactions; Vol. 212).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Patterning of closed pores utilizing the superplastically foaming method
AU - Kishimoto, Akira
AU - Nishino, Y.
AU - Hayashi, H.
PY - 2010
Y1 - 2010
N2 - We have already innovated superplastically foaming method in which pore expands after densification of the matrix utilizing the superplastic deformation. Based on this superplastically foaming method using 3YSZ (3 mol% yttria stabilized zirconia) and α SiC as matrix and foam agent, respectively, we have successfully fabricated several dots closed pore pattern and C shaped as well as S shaped closed tube patterns by optimizing the amount of matrix 3YSZ. In addition to the shape of the closed pore, the protuberance based on the expansion of the pore changed with the location of the foam agent in the matrix. The shape of the closed pores and the interaction between them can be controlled by the concentration of the foam agent and the amount of the matrix.
AB - We have already innovated superplastically foaming method in which pore expands after densification of the matrix utilizing the superplastic deformation. Based on this superplastically foaming method using 3YSZ (3 mol% yttria stabilized zirconia) and α SiC as matrix and foam agent, respectively, we have successfully fabricated several dots closed pore pattern and C shaped as well as S shaped closed tube patterns by optimizing the amount of matrix 3YSZ. In addition to the shape of the closed pore, the protuberance based on the expansion of the pore changed with the location of the foam agent in the matrix. The shape of the closed pores and the interaction between them can be controlled by the concentration of the foam agent and the amount of the matrix.
UR - http://www.scopus.com/inward/record.url?scp=77955064978&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77955064978&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9780470876466
VL - 212
T3 - Ceramic Transactions
SP - 143
EP - 151
BT - Ceramic Transactions
ER -