1) reconstruction (relaxation)
重构、弛豫
2) Surface relaxation and reconstruction
表面弛豫和重构
3) 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。
4) 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。
5) structure relaxation
结构弛豫
1.
Study on structure relaxation of Zr_(55) Cu_(30) Al_(10) Ni_5 bulk amorphous alloy;
块体非晶合金Zr_(55)Cu_(30)Al_(10)Ni_5结构弛豫的研究
2.
The structural relaxation can be divided into the low temperature structure relaxation in the temperature range .
非晶的结构弛豫包括659 K之前的低温结构弛豫和659 K到玻璃转变温度的高温结构弛豫。
3.
In temperature range from 400 K to 520 K, the low temperature structure relaxation occurs.
采用差示扫描量热仪(DSC)研究了大块金属玻璃Pd40Ni10Cu30P20的结构弛豫。
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