ECAP is an effective method realizing pure shear deformation.
ECAP是实现材料纯剪切变形的有效方法。
Researches on pure shear behaviors of DD3 single crystal are experimentally carried out for the first time.
设计了新的剪切试验件和剪切夹具,首次开展了DD 3单晶的剪切试验研究。
This structural style displays low-magnitude extension, has overall tectonic geometry of pure shear and forms rift basins.
地壳伸展变形强度弱,总体具有纯剪变形的构造几何特征,形成裂谷型盆地。
In these areas, they were slower in equibiaxial case and faster in pure shear compared to crack growth rates in uniaxial loading.
等双轴应力较单轴应力状态下的裂纹扩展速率减慢,而纯剪切状态下的裂纹扩展速率加快。
The structure of the micro jet , which works in the pure shear mode , is improved upon by introducing mechanical plus and consequently the driving ability is heightened .
对工作在纯剪切模式的微喷结构进行改进,引入了机械增益,大大提高了微喷的驱动能力。
The results show a certain time thermal cycle can cause the fracture mechanism change. It varies from original pure shear fracture to microvoid coalescence fracture gradually.
结果表明,一定时间的热循环会造成LF6铝合金焊接接头断裂机理的改变,由未经热循环时的纯剪切型断裂,逐渐过渡成微孔聚集型断裂。
A simple formula for calculating pure shear strength of concrete is derived on the basis of the verified mathematical model of concrete failure surface, the elliptic paraboloid.
本文根据已论证过的混凝土破坏面,即椭圆抛物面的数学模型,报导出一个用以计算混凝土纯剪强度的简单公式。
During extensional activities of Late Cretaceo us to Eogene, intense upwelling of asthenosphere happened under the fault zone, leading to lithospheric necking in pure shear mode1.
断裂带在晚白垩世-早第三纪的伸展活动中,软流圈进行了强烈的上隆,岩石圈出现了显著的细颈化,属于纯剪切伸展模式。
From the point of view of fracture mechanics, we studied the far displacement field produced by a disk-shaped pure shear fracture and obtained an analytic expression for that field.
作者从断裂力学观点研究了圆盘形纯剪切破裂产生的远场位移,导出了远场位移的解析表达式。
When buckling of a layer occurs during pure shear, the folds that develop are more complex and have bigger fractal dimensions with increasing thickness and viscosity of the folded layers.
因此,对褶皱的分形测量和岩层厚度及粘度的分析,可以定量分析分形褶皱形成的流变机理。
Axis symmetrical pure radial and pure shear vibrations were investigated theoretically for disk concentrators, whose thickness varying step-wise, linearly or exponentially with radial distance.
理论上研究了盘形聚能器的轴对称纯径向振动和纯扭转振动。所用盘形聚能器的厚度,沿半径按阶梯形,锥形和指数形变化。
In the matrix, pure shear was dominative in locations where strain was inhomogeneous, and the direction of elongation tended to parallel the shear direction near the disconnected intensified layer;
基质层中,靠近断开的能干层处的剪切变形中纯剪切占优势,伸长方向趋向于平行剪切方向;
The results showed that the shear strength and impact strength were superior to those of pure resin, and the hardness was mezzo.
结果表明,桐油改性酚醛树脂的剪切强度、冲击强度较未改性树脂大,硬度适中。
Based on the basic concept and calculating theory suggested newly, the deformation calculating theory related to pure compression state and shear compression state of isolating bearing is established.
基于纯压缩原点竖向刚度和偏压原点刚度理论,提出了预测橡胶座压缩变形量的计算理论。
Based on the basic concept and calculating theory suggested newly, the deformation calculating theory related to pure compression state and shear compression state of isolating bearing is established.
基于纯压缩原点竖向刚度和偏压原点刚度理论,提出了预测橡胶座压缩变形量的计算理论。
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