| 注浆成型法制备多孔羟基磷灰石生物陶瓷 |
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| 引用本文： | 李国晶,杨涵崧,吕迎.注浆成型法制备多孔羟基磷灰石生物陶瓷[J].佳木斯大学学报,2007,25(1):61-63. |
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| 作者姓名： | 李国晶 杨涵崧 吕迎 |
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| 作者单位： | 佳木斯大学材料科学与工程学院 黑龙江佳木斯154007 |
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| 摘 要： | 通过一系列实验,研究了注浆成型法制备多孔羟基磷灰石生物陶瓷和添加高温粘结剂对陶瓷的力学性能影响.对制品进行抗压强度和气孔率的测试观察.结果表明:羟基磷灰石在高温下烧结出现微观结构的变化,并伴有体积收缩.高温粘结剂对羟基磷灰石烧结体的力学性能有影响.
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| 关 键 词： | 羟基磷灰石 高温粘结剂 抗压强度 石膏 注浆成型 法制 多孔 羟基磷灰石生物陶瓷 Formation Casting Bioceramics Hydroxyapatite 性能影响 力学性能 烧结体 体积收缩 变化 微观结构 高温粘结剂 结果 测试 气孔率 抗压强度 制品 |
| 文章编号： | 1008-1402（2007）01-0061-03 |
| 收稿时间： | 2006-12-06 |
| 修稿时间： | 2006年12月6日 |
The Porous Hydroxyapatite Bioceramics Prepared by the Casting Formation |
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| LI Guo-jing,YANG Han-song,LU Ying.The Porous Hydroxyapatite Bioceramics Prepared by the Casting Formation[J].Journal of Jiamusi University(Natural Science Edition),2007,25(1):61-63. |
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| Authors: | LI Guo-jing YANG Han-song LU Ying |
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| Institution: | College of Material Science and Engineering,Jiamusi University,Jiamusi 154007,China |
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| Abstract: | By a series of experiments,the present paper has studied the porous hydroxyapatite bioceramics prepared through casting formation and increase high temperature cementing agent to the ceramic mechanics performance influence.The compressive strength and porosity of the product are measured.The results indicated that the hydroxyapatite agglutinates under the high temperature appears change in the microscopic structure,and the partner has the volume contraction.The high temperature cementing agent agglutinate the body mechanics performance to the hydroxyl apatite is influential. |
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| Keywords: | hydroxyapatite high temperature cementing compressive strength gypsum |
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