Through the mechanical analysis, the differential equation for the longitudinal deformation of cold forming steel is derived, and the formula for longitudinal rotation Angle is obtained.
对冷弯型钢的纵向变形过程进行了力学分析，得到了变形微分方程，求得了转动角的理论公式，并对其变形形状进行了分析计。
According to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.
结果表明，在轴对称变形过程中，随着等效应变的增加，多晶织构显现出明显的横观各向同性及纵向各向异性。
Mathematical expression of longitudinal transient deformation of tyre tread imprint under motion condition has been derived.
计算出运动状态下轮胎印迹纵向瞬时变形的数学表达式。
The abnormal deformation or local damage of steel structure can be reflected by the load-deflection curve and the deflection curve of the longitudinal axis.
钢结构的异常变形或局部损坏可通过荷载—挠度曲线以及纵轴线的挠度曲线反映出来。
Steep and antithetic platy structure of rock mass and geomorphology of the longitudinal valley in the dam site area cause wide-range toppling deformation on the cross-strait slope.
对该水电站坝址区陡立反倾板状结构岩体而言，纵向河谷的地形特征，使坝址两岸边坡大范围发育倾倒变形。
The differential salt tectonic deformation is mainly represented by structural differentiation at different levels, and structural zonation and segmentation in transverse and longitudinal sections.
差异变形主要表现为纵向上不同层次变形的差异性以及平面上构造变形的分带性与分段性。
Presents model for angular deformation of longitudinal weld.
提出压力容器简体纵焊缝产生角变形的模型。
From the analysis of experimental results it can be shown that longitudinal geometric shape pa-rameter effects mainly the deformation uniformity and as a result the properties will be changed.
由实验结果看出，纵向形状参数主要影响变形均匀程度，因此导致各种性能相应的变化。
Analyze the effect of the longitudinal and transverse structure difference of honeycomb on the longitudinal and transverse deformation process and destroy type of BAHP.
分析蜂窝结构在纵横方向上的差异性和面板原材料钎焊后的力学性能对钎焊铝蜂窝板纵向和横向侧压变形过程及破坏形式的影响。
Longitudinal vortices have stretch and deformation.
流向涡管存在拉伸和变形。
So it is significant both in theory and in practice to further study the deformation mechanism of steel ball by longitudinal rolling in the deformation process.
对于这种新的成形方法，深入探讨其成形过程的变形机理具有重要的理论和实际意义。
The deformation difference will be aggravated with time; and finally the embankment stability is affected by longitudinal cracks of embankment caused by asymmetric settlement of permafrost.
这种差异变形会随着时间加剧，最终导致路基纵向裂缝的发育进而严重影响路基的稳定性。
As a successively and locally plastic deformation process, ball spinning is applied in order to manufacture high-strength and high-precision thin-walled tubular part with longitudinal inner ribs.
作为一种连续局部塑性成形工艺，滚珠旋压被应用于制造高强度、高精度的纵向内筋薄壁筒形件。
In the longitudinal section, it can be divided into port deformation zone, transition zone and undeformed zone along the z-axis, according to the morphology of deformation zone.
在纵截面上，根据变形区形态，可沿轴向将变形区分为端口变形区、过渡变形区和未变形区。
Then the fitting relationships between the longitudinal wave velocity of rock masses and deformation moduli are established. Method of least square regression is used for deformation data processing.
用刚性圆形承压板法进行岩体变形试验，建立了岩体纵波波速与变形模量的拟合关系，用最小二乘回归法处理变形数据。
Especially the deeply embedded caverns under high in situ stresses, they are more readily to appear longitudinal splitting cracks and even intense brittle deformation failure, like rock blast etc.
尤其对于处于大埋深、高地应力的脆性围岩中的地下洞室，开挖时更容易发生这种破坏。
The 3D model can not only simulate the longitudinal bed deformation, but also calculate the lateral migration in alluvial rivers.
模型不仅能模拟出河道的垂向冲淤过程，而且还可模拟出由河岸坍塌所引起的河道横向摆动过程。
The 3D model can not only simulate the longitudinal bed deformation, but also calculate the lateral migration in alluvial rivers.
模型不仅能模拟出河道的垂向冲淤过程，而且还可模拟出由河岸坍塌所引起的河道横向摆动过程。
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