变形程度

变形程度对曲面扁壳类汽车覆盖件刚度的影响研究

Influence of deformation degree on the stiffness of automotive shallow shells

变形程度是影响片状组织球化的主要因素。

The deformation degree is the major factor of globularization .

通过X射线衍射分析，可以发现，轧制后{0002}基面织构强度随变形程度增大而增强，随变形速度增大而减弱。

The intensity of { 0002 } basal component increases with increasing reduction and decreases with increasing strain rate .

介绍了某钢厂开发高强度无磁不锈钢A钢、B钢两个牌号材料设计的一些基本原则，探讨了材料变形程度对合金抗磁性能和力学性能的影响。

The basic principle for designing of the high strength no-magnetism stainless steel grade A & B developed by one steel plant has been described in this article .

SEM分析显示，随着炭化升温速率的升高，纤维的截面变形程度加剧，孔径增大。

The SEM analysis results also show that the pore of hollow-porous carbon fiber regularly varies as the carbonization heating rate increases .

工艺试验结果表明，该钢的力学性能主要与锻造变形程度、尺寸效应、回火脆性和δ－F。组织等因素有关。

The test results showed that the mechanical properties are related to forging deformation ratio , dimensional effect , temper brittleness ,δ - Fe and so on .

针对不锈钢加工过程中产生的锯齿形切屑，应用锯齿化程度（Gs）来表征其变形程度，并作为切屑变形的评价指标。

Serrated degree ( Gs ) was introduced to characterize chip deformation of the saw tooth chip generated in machining stainless steel .

随变形程度的增加，Cu-6%Ag合金原始组织中的Cu基体晶粒、不平衡共晶体及次生相粒子最终演变成细密的纤维结构，合金电阻率上升。

With increasing the draw ratio , the Cu-rich dendrites , eutectic colonies and Ag precipitates in the as-cast and homogenized Cu-6 % Ag structure develop into the fine filamentary structure and the electrical resistivity increases .

血小板粘附实验的结果表明，接枝PEG后材料表面的血小板粘附数量大大减少，血小板聚集程度以及变形程度也大大减少；

The result of platelet adhesion tests in vitro indicated that the number of platelet adsorbing on the materials ' surface decreased largely and platelet did not aggregate and distort .

结果表明：在低轧制变形程度时，完全限制（FC）模型计算结果的取向分布较其它模型更符合实际结果。

The results show that the orientation distribution calculated by the FC ( full constraints ) Taylor model is closer to experimental results than those by other models at the low rolling deformation de.

对不同拉拔变形程度及不同温度退火后的钽丝织构，借助极图与现代ODF分析术进行了研究。

The cold drawing textures of the tantalum wires for different reductions in area and their recrystallization textures at different temperatures were investigated by pole figures and ODF .

通过ACA互连过程中胶体固化和机械、电气连接的建立过程，研究了粒子变形程度以及互连界面的残余应力对ACA互连的电气、机械性能的影响。

Through the process analysis of interconnection and solidification of the adhesive , the effect of particles deformation on electrical performance and the effect of residual stress on mechanical properties of ACA interconnection are studied .

次生相界面、共晶体与Cu基体界面及位错对电子散射作用程度的变化导致了合金电阻率在不同变形程度范围内有不同的变化规律。

The change in the electronic scattering effect of the phase interface between Ag precipitates and Cu grains and the interface between eutectic filamentary bundles and Cu matrix in the alloy against the dislocation resulted in the change in the electrical resistivity of alloy for different strain condition .

随着岩石变形程度由弱到强，橄榄石的Nm轴向变形面中心迁移聚集形成中心极密，而Ng和Np则向边部迁移形成边缘大圆环带。

With the increase of deforming degree of the rocks , the Nm axis of olivine migrates to the center of deforming plane and gathers to form the central maxima , which the Ng and Np axes migrate to the edge and form a great circular girdle belt .

导电金球的压缩变形程度与连接LCD器件上下ITO电极的导电性能密切相关，对直径5～8μm的导电金球的压缩变形情况进行微观形貌分析及精确的测量是必要的。

It describes the relative ship of the compressed distortion degree of conductive gold spacer with the connection of ITO electrodes in the LCD device . So it 's necessary to measure and analyse the compressed distortion degree of the conductive gold spacer with diameter of 5 ~ 8 μ m.

采用Gleeble-1500热模拟试验机，测定了3种铝合金材料在高温下的流动应力，分析了应变速率、变形程度和变形温度对流动应力的影响。

Through a Gleeble-1500 simulator , the flowing stress curves of three aluminum alloys were experimentally determined at high temperatures at a constant speed with the effects of deforming temperatures , deforming speed and deforming degree .

首次通过试验给出了中碳钢（45）在不同参数组合下的极限变形程度，并与低碳钢材料（20钢、20Cr钢）的极限变形程度进行了比较；

The data of limit reductions under the condition of different parameters combinations of medium carton steel ( 45 # ) are provided by experimental study , and compared with the data of limit reductions of low carbon steel .

应变能是弹性体变形程度的度量，而各向同性弹性材料的应变能又是应变张量不变量的函数。

The strain energy is a deformation measurement of elastic continuums .

变形程度对拖拉机车身刚度的影响规律研究

Influence of Deform Level on the Stiffness of Tractor Body Panels

提高开式冷挤压极限变形程度预测精度方法的研究

Research on improving prediction accuracy of maximum reduction by open-die cold extrusion

复合轧制张力对层状复合材料临界变形程度的影响

Effect of bond rolling tensile force on threshold deformation of laminated material

板料大变形程度内凹翻边工艺研究

Study on Inner - concave Flanging within the Large Deformation of Sheet

极限变形程度下纯铝反挤压变形力的研究

The Forming Load Research of Pure Aluminum Inverted Extrusion under Limit Forming Degree

关于宽凸缘圆筒件首次拉深极限变形程度的讨论

Discussion on Limitation of First Drawing Process for Cylindrical Cup with Wide Flange

变形程度对位错组态演化的影响

The Effect of Strain on the Dislocation Pattern Evolution

能提高拉伸变形程度的特殊拉伸方法

Special Drawing Methods That Could Improved Drawing Deformation Degree

这样就使气缸变形程度降低，并有助于减少油的消耗。

This leads to less cylinder distortions and helps to reduce oil consumption .

确定了该工艺极限变形程度的判断依据；

The criterion of the limit reduction is determined .

变形程度对拉伸温度影响小，变形程度的增大使拉伸力下降。

And reduction affects drawing temperature little and its increasing lowers drawing force .

用神经网络对开式冷挤压极限变形程度的预测

On Prediction Model of Maximum Reduction by Open-die Cold Extrusion Based on ANN