本文报道了应力测量专用中子衍射谱仪的部分模拟和优化工作。
A part of the simulation and optimization results on the Neutron Diffractometer for Strain Measurements is introduced in this paper.
中子衍射是研究凝聚态物质中原子空间排列结构的重要实验手段。
Neutron diffraction is an effective measure to determine atom arrays in the crystal space of condensation material and powder diffraction is by far the most widely applied diffraction technique.
在吸、放氘达到动态平衡条件下，实时收集了重水电解池中钯电极的中子衍射数据。
Neutron diffraction data of palladium electrode in heavy water electrolysis cell have been collected under the balance condition of absorption and evolution of deuterium.
中子衍射方法可以用来测量材料内部的三维残余应力分布，是一种重要的无损检测分析手段。
Neutron diffraction, an important non-destructive testing method, can facilitate 3-d mapping of residual stress in a bulk component.
国内外在测试应力方面主要采用偏光仪、X射线应力测试仪、中子衍射应力仪、超声波应力测定仪等现代测试手段。
Now the typical means to measure residual stress are polariscope, X-ray diffraction, neutron diffraction, ultrasonic and so on.
根据这个新的实验结果和文献上关于用中子衍射测定的晶体结构资料，我们做出了钽酸锂的铁电相变为有序无序型的推论。
On the basis of these new experimental results and the crystal structure data in literature, we suggest that the ferroelectric phase transition in LiTaO3 may have an order-disorder character.
中子散射可以说是对X射线衍射和电子衍射的一个重要的和不可缺少的补充。
We can say that neutron scattering is an important and necessary complement for X-ray diffraction and electronic diffraction.
本系统介绍了用微型计算机进行运行控制和信息采集及处理的三探头中子粉末衍射仪系统。
This paper introduces a neutron diffractometer system with three detectors in which the microcomputer is applied to control Instruments, collect information and process data.
用中子四圆衍射仪测量了部分氚化的硫酸三甘氨酸的晶体结构。
The crystal structure of the partly deuterized triglycine sulfate was studied by four-circle neutron diffractometer.
用中子四圆衍射仪测量了部分氚化的硫酸三甘氨酸的晶体结构。
The crystal structure of the partly deuterized triglycine sulfate was studied by four-circle neutron diffractometer.
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