Investigation of the Helical Microstructure of the Aragonite Sheets in Rufescens Shell |
關(guān)鍵詞: |
Rufescens Shell |
類 別: |
復(fù)合材料 >> 樹脂基復(fù)合材料 |
來 源: |
2009年第四屆中歐增強(qiáng)高聚物工藝與性能國際學(xué)術(shù)會議(桂林,June 8-12) |
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資料大?。?/td>
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簡 介: |
Molluscan shell is a kind of bioceramic composite. Despite the material contains over 95% CaCO3 in the form of aragonite combined with 5% collagen, the fracture work it can bear can be up to 3000 times that of pure aragonite. Such high fracture toughness can be attributed to the optimized microstructure of the shell. |
上傳人: |
magicpower |
上傳時間: |
2009-08-07 9:23:45 |
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