Abstract
High-Speed Centrifugal Compaction Process (HCP) is a variety of wet compacting method for fine ceramic powders by using huge centrifugal force of about 10,000g. The compacting mechanism of the HCP differs from that of slip casting, a conventional wet compaction method, and therefore the HCP possesses a number of unique characteristics such as a higher compacting speed than pressure casting, wide applicability for net shape formation, as well as defect removing function. Because of homogeneous and flawless green microstructure, the HCP alumina shows a superior sinterabiliy and higher strength and hardness than most other alumina. These advantages can be emphasized with a higher centrifugal force.
| Original language | English |
|---|---|
| Pages (from-to) | 423-434 |
| Number of pages | 12 |
| Journal | Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy |
| Volume | 51 |
| Issue number | 6 |
| Publication status | Published - Jun 2004 |
| Externally published | Yes |
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Keywords
- Centrifugal force
- Defect removing function
- High purity alumina
- High strength alumina
- Wet compaction
ASJC Scopus subject areas
- Mechanical Engineering
- Metals and Alloys
- Industrial and Manufacturing Engineering
- Materials Chemistry
Cite this
Development of alumina by high-speed centrifugal compaction process and analysis on improved mechanical properties of this alumina. / Suzuki, Hiroyuki Y.; Shinozaki, Kenji; Tashima, Shunzo; Kuroki, Hidenori.
In: Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, Vol. 51, No. 6, 06.2004, p. 423-434.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Development of alumina by high-speed centrifugal compaction process and analysis on improved mechanical properties of this alumina
AU - Suzuki, Hiroyuki Y.
AU - Shinozaki, Kenji
AU - Tashima, Shunzo
AU - Kuroki, Hidenori
PY - 2004/6
Y1 - 2004/6
N2 - High-Speed Centrifugal Compaction Process (HCP) is a variety of wet compacting method for fine ceramic powders by using huge centrifugal force of about 10,000g. The compacting mechanism of the HCP differs from that of slip casting, a conventional wet compaction method, and therefore the HCP possesses a number of unique characteristics such as a higher compacting speed than pressure casting, wide applicability for net shape formation, as well as defect removing function. Because of homogeneous and flawless green microstructure, the HCP alumina shows a superior sinterabiliy and higher strength and hardness than most other alumina. These advantages can be emphasized with a higher centrifugal force.
AB - High-Speed Centrifugal Compaction Process (HCP) is a variety of wet compacting method for fine ceramic powders by using huge centrifugal force of about 10,000g. The compacting mechanism of the HCP differs from that of slip casting, a conventional wet compaction method, and therefore the HCP possesses a number of unique characteristics such as a higher compacting speed than pressure casting, wide applicability for net shape formation, as well as defect removing function. Because of homogeneous and flawless green microstructure, the HCP alumina shows a superior sinterabiliy and higher strength and hardness than most other alumina. These advantages can be emphasized with a higher centrifugal force.
KW - Centrifugal force
KW - Defect removing function
KW - High purity alumina
KW - High strength alumina
KW - Wet compaction
UR - http://www.scopus.com/inward/record.url?scp=4344612318&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=4344612318&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:4344612318
VL - 51
SP - 423
EP - 434
JO - Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
JF - Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
SN - 0532-8799
IS - 6
ER -