1) crystalline relaxtion
结晶弛豫
2) structural rallaxation of grain boundary
晶界结构弛豫
3) lattice relaxation
晶格弛豫
1.
Study on the lattice relaxation caused by lead vacancy in PbWO_4 crystal;
PbWO_4晶体中铅空位周围晶格弛豫的研究
2.
The results show that,the models of lattice relaxations resulted by stacking fault are alike in these 4 metals.
计算结果表明,四种金属中由层错导致的晶格弛豫方式都一样,既层错发生处的4个{111}晶面间膨胀,而其他晶面间距被不同程度的压缩;不同的金属其晶格弛豫对层错能的影响不同。
4) grain boundary relaxation
晶界弛豫
1.
This article gives an overview of the early development and recent progress of the study of grain boundary relaxation by Chinese scientists, ranging from, the invention of the torsion pendulum for internal friction measurement to the discovery of a critical temperature for the grain boundary relaxation.
文章综述了我国科学工作者５０年来关于晶界弛豫研究的早期开拓和近期发展。
5) structural relaxation
结构弛豫
1.
In-situ study on structural relaxation of Zr_(55)Cu_(30)Al_(10)Ni_5 bulk amorphous alloy by SAXS;
用原位x射线小角散射研究块体非晶合金Zr_(55)Cu_(30)Al_(10)Ni_5的结构弛豫
2.
The structural relaxation and glass-forming ability (GFA) of Mg-Cu-Ni-Gd glassy alloys and the effects of Ni addition on structural relaxation and mechanical properties were studied by thermal analysis,XRD and TEM.
采用差示扫描热分析仪(DSC/DTA),X射线衍射(XRD)和透射电镜(TEM)研究了Mg-CH-Ni-Gd系非晶合金的结构弛豫以及力学性能,分析了Ni元素对Mg基非晶合金的结构弛豫和力学性能的影响。
3.
Fictive temperature is used for measuring structural relaxation.
石英玻璃的结构弛豫伴随其结构与性能的变化,影响玻璃使用性能的稳定性。
6) relaxed structure
弛豫结构
1.
Combining MAEAM with MD simulation method,both the relaxed structure and strain energy of an a[100] edge dislocation in metal Mo have been simulated systematically in atomic scales.
把MAEAM与MD模拟方法相结合,以Mo为例从原子尺度对bcc金属中的a【100】刃位错的弛豫结构和应变能进行了计算机模拟。
补充资料：“质子-电子偶极-偶极”质子弛豫增强
“质子-电子偶极-偶极”质子弛豫增强
物理学术语。原子核外层中不成对的电子质量小，但磁动性很强，可使局部磁场波动增强，促使氢质子弛豫加快，从而使T1和T2缩短，这种效应即为PEDDPRE。过渡元素和镧系元素大部分在d和f轨道有多个不成对电子，所以其离子往往具有PEDDPRE，可用来作顺磁性对比剂，如钆(Gd)。Gd在外层有7个不成对电子，具有很强的顺磁性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条