| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Research Abstract |
An On-demand Duplication Technology of Complex Shaped Metallic and Ceramic parts is Developed. This process is realized by combining new powder compaction technology and resin replica molding technique. The shrinkage during sintering is compensated by swelling resin mold by hyper-critical gas impregnating technique. The development of buried compaction of shell type(namely, very thin) molds realizes flaw-less powder compaction by High-speed centrifugal compaction process. Moreover, this shell type molds makes much easier to by thermally decomposition so that a sores-free mold release is also possible. Flawless alumina parts can be duplicated by the developed process.
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