2) Xstrain
心肌矢量应变
1.
Application of Xstrain in the evaluation of heart function in children with tonsil adenoidal hypertrophy
应用心肌矢量应变技术检测扁桃体腺样体肥大患儿心脏功能变化
3) Vector myocardial strain and strain rate imaging
心肌矢量应变力和应变率成像
1.
Objective: Evaluate the left ventricular systolic function of children with Kawasaki disease before and after treatment and its clinical significance by application of Vector myocardial strain and strain rate imaging (VSI) and Real-time Three-dimensional Echocardiography (RT-3DE).
本文应用心肌矢量应变力和应变率成像(VSI)和实时三维超声心动图(RT3DE)评价川崎病患儿治疗前、治疗后一个月左心室收缩功能,并探讨其临床应用价值。
4) stain vector
应变矢量
1.
Solution of stain vector analysis in forging of rectangular workpiece;
压缩矩形坯的应变矢量分析解法
5) stress vector
应力矢量
1.
The stress vector_based constitutive model for cohesionless soil, proposed by SHI Hong_yan et al, was applied to analyze the deformation behaviors of materials subjected to various stress paths.
将史宏彦等提出的无粘性土的应力矢量本构模型应用于分析多种复杂应力路径下材料的变形问题· 结果表明 ,此模型不仅能够很好地反映无粘性土的应力应变非线形、硬化性、剪缩剪胀性、与应力路径的相关性、主应力与主应变增量方向之间的非共轴性以及球偏应力与变形的耦合性等主要变形特性 ,而且也能够同时考虑主应力轴的旋转和中主应力对土的变形及强度的影响· 模型预测结果与试验结果之间的良好吻合表明了该模型的广泛适用性
2.
It can not only take account of the influence of both numerical and directional changes of stress vector on deformation of soil simultaneously, but also describe well the main deformation behaviors of soil, such as stress strain nonlinearity, hardening property, dilatancy, stress path dependency and the non coaxiality between the principal stress and the principal strain increment directions.
提出了一种新的、适用于正常固结土在静荷作用下的应力矢量型非线性本构模型。
6) strain (stress) vector space
偏应变(应力)矢量空间
补充资料：伯格斯矢量
分子式：
CAS号：
性质：是位错尺寸的量度。当位错在晶体内滑动时，原子沿着某一特定的方向相对于其邻近原子切变了某一特定的距离，表示这种原子位移的矢量定义为位错的伯格斯矢量。对螺型位错，位错线平行于伯格斯矢量；对刃型位错，位错线垂直于伯格斯矢量；对于混合型位错，位错线斜交于伯格斯矢量。
CAS号：
性质：是位错尺寸的量度。当位错在晶体内滑动时，原子沿着某一特定的方向相对于其邻近原子切变了某一特定的距离，表示这种原子位移的矢量定义为位错的伯格斯矢量。对螺型位错，位错线平行于伯格斯矢量；对刃型位错，位错线垂直于伯格斯矢量；对于混合型位错，位错线斜交于伯格斯矢量。
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