一为结构弛豫的物理解释。本文简述了弛豫过程的行为,讨论了结构变化的几种可能的型式。
Inthe present paper, a brief description of the behavior in the relaxation process is given, and some possible physical models for structural change are discussed.
与此同时还应用X射线小角散射技术和示差扫描量热仪等观测结构弛豫的手段测量了人工时效样品的相应现象。
The corresponding phenomena after the specimen was aged artificially was studied with the small Angle X-ray scattering and DSC, which are suitable for observing structure relaxation.
完全卸载后,基体形变回复造成导电网络发生结构弛豫,弛豫时间随CB含量增大而浙江大学硕士学位论文延长。
After unloaded completely, matrix recovery resulted in the occurrence of structure relaxation, and the relaxation times increased with CB content.
NMR弛豫参数对结构变化的反应在良溶剂中比在不良溶剂中敏感。
NMR relaxation parameters are more sensitive to the variation of structure in good than in poor solvents.
通过计算应变多量子阱中的净应力和应变弛豫,讨论了激光器结构中应变多量子阱的稳定性。
In this paper, the stability of strained MQWs in laser structure is discussed in terms of the calculation of net stress and strain relaxation.
结合分子静力学的原子弛豫技术提出了一个对纳米晶体的原子结构模型及性质进行研究的计算机模拟方法。
Associated with the molecular statics relaxation method, a computer modelling technique was provided for the study of structural characteristics of nanocrystals.
求出了共振荧光的谱线结构,各谱线的权重比及各谱线的弛豫速率。
The spectral construction of resonance fluorescence in the system has been found the ratio of weight of intension and relaxation rate of the spectra are calculated.
非晶合金的稳定性是制备大块非晶合金的关键,而弛豫后形成的短程有序结构对非晶中的晶体相形核有重要的影响。
Stability of an amorphous alloy is a key for synthesizing bulk amorphous alloy, short range order formed after relaxation has important influence on nucleation of crystalline phase in amorphous.
实验中观察到的规则的自相似网状纳米结构,显示了薄膜应力弛豫过程中自组织生长的分形特征。
The regular nano network structure in the morphology of the samples shows the fractal characteristics of the self-organized growth in the strain relaxation process.
钙钛矿结构铌镁酸铅(PMN)是弛豫铁电体的典型代表。
Perovskite type lead magnesium niobate (PMN) is a relaxor ferroelectric.
进而提出了用发光二极管结构的非相干光时延四波混频测量有源介质带间和带内载流子弛豫速率的有效方案。
Furthermore, an effective experimental scheme based on the TDFWM IL structure of LED is proposed for the observation of inter and intra band carrier relaxation rates in the active medium.
其中原子水平迁移是薄膜热弛豫的主要途径,入射原子的注入和迁移行为相互竞争,决定了薄膜生长的模式和最终结构。
The transverse migration of the atoms is the main route of film relaxation. The competition between atomic implantation and migration determines the growth mode and final structures of the film.
在相同的频率条件下,弛豫铁电体的结构起伏程度越大,弛豫程度越低。
The larger the structural fluctuation of RFE was, the lower the relaxation degree was in the same frequency condition.
在相同的频率条件下,弛豫铁电体的结构起伏程度越大,弛豫程度越低。
The larger the structural fluctuation of RFE was, the lower the relaxation degree was in the same frequency condition.
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