断口中的二次裂纹是沿着滑移线的。
根据试样表面滑移线的方向，在极图上确定滑移面。
From the stereographic plots of the slip line directions measured around the specimen surface, the slip planes were determined.
以一个滑移线场构造为例，说明了某些性质的应用。
The application of the characteristics is explained in an example of constructing a slip line field.
在理论上证明，滑移线族就是满足屈服准则的滑动面族。
It proves theoretically that the slip line family is just the slip surface family meeting the yield criteria.
本文论述了滑移线场中理论速度分量等值线的概念及作法。
It is explained in this paper what the velocity component contours in slip-line-field are and how to draw them.
同时应用滑移线有关理论知识对其摆动的原因进行了分析。
The reason causing oscillatory was analyzed by applying concerned slip line field theory.
将理论与实验的等值线图作比较，可从速度场方面检验滑移线场解。
Bycomparing theoretical contour patterns with experimental ones, the slip-line-field solution can be examined.
本文对空心件反挤的单位挤压力，采用滑移线法和上限法进行了计算。
The unit pressure in backward extruding hollow billet has been calculated by the slip line method and the upper bound method.
进一步分析表明，对于平面应变情形，剪切带同滑移线本质上是一致的。
Furthermore, from the analytical results indicate that the shear band mode of discontinuous bifurcation is essentially identical with slip line in the plane strain condition.
变形试样表面滑移线及位错组态、位错反相畴界研究结果都证实了这一点。
This is confirmed by the investigation of the surface slip lines of deformed samples, dislocation configuration and antiphase boundaries of dislocation move trace.
滑移线理论是解刚塑性平面应变间题的一种有效方法，而圆扇形场则是常使用的。
The theory of slip-line field is an effective method for problems of plane strain of perfect plastic solids, and the circle-fan field is used frequently.
本文用变形功法和滑移线法分别求解变薄拉深力，并将两种方法的计算结果进行了比较。
The thinning drawing force is calculated through deforming work method and slip-line method irrespectively, and the results are compared in this paper.
提出了广义滑移线法，将经典滑移线理论拓展到能求解所有二维问题和轴对称塑性变形问题；
The generalized slip-line theory is advanced, which develops the classical slip-line theory and can be used to solve all two-dimensional problems and axisymmetric plastic deformation problems.
峰时效态3J 21合金的拉伸断口为韧窝断口，断口附近显微组织中滑移线之间的距离大。
The tensile fracture of 3j21 alloy is a dimple fracture at peak-aged state. The distance between the slip lines is larger in the microstructure near the fracture of the alloy at under-aged state.
本文应用滑移线场理论，研究了方盒形件拉深毛坯的展开尺寸计算方法，给出了有关的计算公式。
Applying the theory of slide line field, the paper discusses the method of determining the sizes of blank for square box and gives the relevant calculating formulae.
研究金属塑性成形规律的理论方法现在有主应力法、上限法、滑移线法、有限元法和有限体积法。
The basic theoretical methods such as Slab method, UBET, Slip Line method, FEM, and FVM have been used in the research of metal plastic forming technology.
通过采用滑移线场理论，建立了一种正交切削模型，使用这一模型，从理论上预测了切屑卷曲半径。
By constructing a metal cutting model using slip-line field theory, chip curling radii are predicted theoretically in orthogonal cutting processes.
基于轴对称情况下土体的极限平衡理论，将圆形基坑主动土压力的滑移线解推广到非均匀堆载情况。
Based on the limit equilibrium theory for axially symmetric condition, the active earth pressure of circular pit obtained with slip-line method was extended to non-uniform surcharge loading.
通过采用滑移线场理论，建立了一种正交切削模型，使用这一模型，从理论上预测了切屑卷曲半径。
A cutting model is constructed by slip-line field theory, in which the influences of cutting edge roundnesses are considered.
在上述实验结果的基础上，采用塑性滑移线场理论，提出了X60过热区在不同服役温度下的断裂机理。
On the basis of above experiment, fracture mechanism of X60 over-heated HAZ was given using the theory of slip line field.
采用统一强度理论对楔体进行了极限分析，得到了极限荷载的滑移线解，并讨论了其在岩土工程中的应用。
The paper analyzes the limited load of wedge by unified strength theory, finds its solution in slip line and discusses its application in geotechnical engineering.
滑移线是汽车覆盖件冲压生产中经常出现的一种表面缺陷，它严重影响了覆盖件的表面质量和车身的外观。
Slip line is a kind of surface defect which occurs in the forming of automobile panel and affects surface quality of automobile panel and appearance of body.
常规边坡稳定性分析与本文方法所得到的最危险潜在滑移线（面）形状和位置、边坡稳定安全系数均相差较大；
The shape, position and safety factor of slope stability for the most dangerous potential slip surface with the method in this paper is quite different from that with the normal methods.
弹孔周围的绝热剪切带沿主剪应力方向形成，与静态塑性变形滑移线方向接近，绝热剪切带上不均匀的变形将产生微裂纹和微孔洞。
An adiabatic shear band formed along the main shear stress around the penetrated hole is approximately consistent with the direction of plastic deformation slip lines in static state.
根据滑移线场运动学可容条件的要求，推论出在第一变形区与第二变形区之间及第一变形区与第三变形区之间存在着另外两个变形区。
It's deduced that besides the three deformation zones, other two deformation zones must exist according to the kinematical admissibilities of the constructed slip-line field.
基于滑移线场的简化流动模型，运用数学方法求解出了一种锥形模正挤压变形力的最佳上限解，并将该上限解用通用解析式表达出来。
The deforming force of cone-die direct extrusion is solved by a mathematic method based on the simplified flow model of slip line field.
在试验研究的基础上，本文还给出了CFR P绞线筋的粘结应力-滑移曲线的理论方程，并提出了CFR P绞线筋的相对粘结特性系数的设计建议。
In addition, bond stress-slippage curves of CFRP strands and design Suggestions for coefficient of relative bond properties of CFRP strands are presented based on the tests.
计算MACD首先要选定移动平均线的初值，一般以起始日的收盘价作为指数平滑移动平均线（EMA）的初值。
Firstly select initial value of moving average to calculate MACD; we generally consider the close of beginning date as the initial value of EMA.
计算MACD首先要选定移动平均线的初值，一般以起始日的收盘价作为指数平滑移动平均线（EMA）的初值。
Firstly select initial value of moving average to calculate MACD; we generally consider the close of beginning date as the initial value of EMA.
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