耐高温水泥基快中子屏蔽材料的制备与性能研究

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发布时间：2020-01-06 00:00:00

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耐高温水泥基快中子屏蔽材料的制备与性能研究

Study on preparation and properties of high temperature resistant cement-based fast neutron shielding materials

2024年第10期

屏蔽材料；快中子；铝酸盐水泥；碳化硼；耐高温

Shielding material; Fast neutron; Aluminate cement; Boron carbide; High temperature resistance

2024年第10期

10.19761/j.1000-4637.2024.10.044.05

中核集团集中研发项目（1120300100）。

李圆圆，吴莹，潘小强，刘廷伟

核燃料及材料国家重点实验室，四川成都 610041

李圆圆，吴莹，潘小强，刘廷伟

李圆圆,吴莹,潘小强,等.耐高温水泥基快中子屏蔽材料的制备与性能研究[J].混凝土与水泥制品,2024(10):44-48.

LI Y Y,WU Y,PAN X Q,et al.Study on preparation and properties of high temperature resistant cement-based fast neutron shielding materials[J].China Concrete and Cement Products,2024(10):44-48.

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摘要：以氢氧化铝、碳化硼、铝酸盐水泥等为原材料，采用压制方法制备了高氢含量快中子屏蔽材料，研究了该屏蔽材料的密度、力学性能、耐高温性能、尺寸稳定性、屏蔽性能。结果表明：虽然密度不高，但所制备的屏蔽材料具有较好的力学性能、耐高温性能、尺寸稳定性好、屏蔽性能好，且成本低廉，具有较好的应用前景。 Abstract: A high hydrogen content fast neutron shielding material was prepared by pressing aluminum hydroxide, boron carbide, aluminate cement and other raw materials. The density, mechanical properties, high temperature resistance, dimensional stability, and shielding performance of the shielding material were studied. The results show that although the density of the prepared shielding material is not high, it has good mechanical properties, high temperature resistance, good dimensional stability, good shielding performance, and low cost, with good application prospects.

英文名 : Study on preparation and properties of high temperature resistant cement-based fast neutron shielding materials

刊期 : 2024年第10期

关键词 : 屏蔽材料；快中子；铝酸盐水泥；碳化硼；耐高温

Key words : Shielding material; Fast neutron; Aluminate cement; Boron carbide; High temperature resistance

刊期 : 2024年第10期

DOI : 10.19761/j.1000-4637.2024.10.044.05

文章编号 :

基金项目 : 中核集团集中研发项目（1120300100）。

作者 : 李圆圆，吴莹，潘小强，刘廷伟

单位 : 核燃料及材料国家重点实验室，四川成都 610041

李圆圆，吴莹，潘小强，刘廷伟

李圆圆,吴莹,潘小强,等.耐高温水泥基快中子屏蔽材料的制备与性能研究[J].混凝土与水泥制品,2024(10):44-48.

LI Y Y,WU Y,PAN X Q,et al.Study on preparation and properties of high temperature resistant cement-based fast neutron shielding materials[J].China Concrete and Cement Products,2024(10):44-48.

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摘要

参数

结论

参考文献

引用本文

摘要：以氢氧化铝、碳化硼、铝酸盐水泥等为原材料，采用压制方法制备了高氢含量快中子屏蔽材料，研究了该屏蔽材料的密度、力学性能、耐高温性能、尺寸稳定性、屏蔽性能。结果表明：虽然密度不高，但所制备的屏蔽材料具有较好的力学性能、耐高温性能、尺寸稳定性好、屏蔽性能好，且成本低廉，具有较好的应用前景。

Abstract: A high hydrogen content fast neutron shielding material was prepared by pressing aluminum hydroxide, boron carbide, aluminate cement and other raw materials. The density, mechanical properties, high temperature resistance, dimensional stability, and shielding performance of the shielding material were studied. The results show that although the density of the prepared shielding material is not high, it has good mechanical properties, high temperature resistance, good dimensional stability, good shielding performance, and low cost, with good application prospects.

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耐高温水泥基快中子屏蔽材料的制备与性能研究

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