Journal article High-Temperature Superplastic Deformations of Hydroxyapatite and Its Related Compounds
板谷清司 (author) (Search by this author)
Sophia University
;
Ian J. DAVIES (author) (Search by this author)
Curtin University
;
森田 孝治 (author) (Search by this author)
ORCID https://orcid.org/0000-0001-6040-7054
Research Center for Electronic and Optical Materials/Optical Materials Field/Polycrystalline Optical Material Group, National Institute for Materials Science
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ORCID SAMURAI ;
鈴木 達 (author) (Search by this author)
ORCID https://orcid.org/0000-0001-9458-6863
Research Center for Electronic and Optical Materials/Optical Materials Field/Optical Ceramics Group, National Institute for Materials Science
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ORCID SAMURAI ;
目 義雄 (author) (Search by this author)
ORCID https://orcid.org/0000-0001-8357-5843
Research Center for Electronic and Optical Materials/Optical Materials Field/Polycrystalline Optical Material Group, National Institute for Materials Science
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ORCID SAMURAI
Collection

Citation
板谷清司, Ian J. DAVIES, 森田 孝治, 鈴木 達, 目 義雄. High-Temperature Superplastic Deformations of Hydroxyapatite and Its Related Compounds. Journal of the Society of Inorganic Materials, Japan. , 32 (Supplement), . https://doi.org/10.11451/mukimate.25.Suppl.24

Alternative title: 水酸アパタイトおよび関連化合物の高温超塑性変形

Description:

(abstract)

本総説ではサブミクロンサイズの結晶粒から成る水酸アパタイト(Ca10(PO4)6(OH)2: HAp)セラミックスの高温超塑性について述べる。高密度HApセラミックスは無加圧焼結法(一段階および二段階焼結)および加圧焼結(熱間等方加圧およびパルス通電加圧)によって作製した。試験温度および歪み速度を最適化することによって,拡散によって調節された粒界すべりやスイッチングが起こり,引張り伸びは600%近くに達する。

Rights:

Keyword: superplastic deformation, hydroxyapatite

Date published:

Publisher: 無機マテリアル学会

Journal:

  • Journal of the Society of Inorganic Materials, Japan (ISSN: 13453769) vol. 32 issue. Supplement

Funding:

Manuscript type: Publisher's version (Version of record)

MDR DOI:

First published URL: https://doi.org/10.11451/mukimate.25.Suppl.24

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Updated at: 2025-10-02 08:30:16 +0900

Published on MDR: 2025-10-02 08:18:54 +0900

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