Alternative TitleA Portable Hydrogenator for In-Situ Neutron Scattering Measurements
苑学众; 吴尔冬; 郭秀梅; 杜晓明; 孙凯; 陈东风; 陈波; 孙光爱
Source Publication原子能科学技术
Other AbstractA portable hydrogenator designed for neutron scattering measurements was developed. The factors of performance, operation, maintenance and safety etc. were taken into account in the design. The hydrogenator can he used not only in the conventional p-c-T isotherm measurements, hut also in the in-situ neutron diffraction measurements for hydrides (deuterides) during hydrogenation. In order to insure high quality of the data from in-situ measurements, the null-matrix Ti-Zr alloy and the austenitic steel with high Mn content were used in the sample cells, and the cells were designed to he disconnectahle from the hydrogenator under pressure seal. Computer control was realized in monitoring the temperature and pressure changes during experiments, and a rele- vant computer program was developed to correct the temperature and pressure effects, and reduce the bias errors of the system. The hydrogenator was successfully used in the in-situ diffraction experiments on several deuterides.
Keyword原位中子散射 氢气反应装置 零基合金
Indexed ByCSCD
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Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
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GB/T 7714
苑学众,吴尔冬,郭秀梅,等. 用于中子散射原位测试的便携式氢(氘)气反应装置[J]. 原子能科学技术,2007,41.0(005):517-521.
APA 苑学众.,吴尔冬.,郭秀梅.,杜晓明.,孙凯.,...&孙光爱.(2007).用于中子散射原位测试的便携式氢(氘)气反应装置.原子能科学技术,41.0(005),517-521.
MLA 苑学众,et al."用于中子散射原位测试的便携式氢(氘)气反应装置".原子能科学技术 41.0.005(2007):517-521.
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