Preparation of Open-Cell Porous Zr-Based Bulk Glassy Alloy
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- Wada Takeshi
- Institute for Materials Research, Tohoku University
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- Qin Fengxiang
- Institute for Materials Research, Tohoku University
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- Wang Xinmin
- Institute for Materials Research, Tohoku University
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- Inoue Akihisa
- Institute for Materials Research, Tohoku University
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- Yoshimura Masahiro
- Materials and Structures Laboratory, Tokyo Institute of Technology
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Abstract
A Zr-Nb-Al-Ni-Cu porous bulk glassy alloy was prepared by a melt infiltration technique using La2O3 compact. The alloy has open-cell structure with a pore size of about 50 micrometer and roughened cell wall structure. The yield strength and Young’s modulus of the porous alloy are 180 MPa and 17 GPa, respectively, which are coincident with those for human cortical bone. The porous alloy exhibited good corrosion resistance in a simulated human body fluid, indicating the possibility of application as biomaterials.
Journal
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- MATERIALS TRANSACTIONS
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MATERIALS TRANSACTIONS 48 (9), 2381-2384, 2007
The Japan Institute of Metals and Materials
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Details 詳細情報について
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- CRID
- 1390001204250043648
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- NII Article ID
- 10019853525
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- NII Book ID
- AA1151294X
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- ISSN
- 13475320
- 13459678
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- NDL BIB ID
- 8885125
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed
