Flow and deformation feature of the metal in the process of liquid extrusion were analysed.
分析了液态挤压过程中金属的流动和变形特征。
The deformation feature and the mechanism of these biphase W alloys have been also discussed.
本文还讨论了两相钨合金的形变特点和形变机制。
The deformation behaviour is explained based upon loading state and deformation feature during inversion of the tube.
本文旨在通过卷边过程中管子受力状态及变形特点分析,揭示卷边变形行为;
The deformation feature of deep shaft coal roadway is analyzed, and the reason for many kinds of support failures is studied.
分析深井煤层巷道围岩变形特征和支护失效的原因,提出此类巷道的内外结构耦合平衡支护原理。
According to mechanical property and deformation feature of short-lag shear wall, special-shaped multi-component model is put up.
根据短肢剪力墙结构的受力和变形特点,建立了异形墙肢多垂直杆模型。
The mode shape function of the pier was offered to study the dynamic deformation feature of the continuous beam bridge sited on the elastic foundation.
为了研究弹性基础上连续梁的振动特性,提出了连续梁桥墩的振型函数表达式。
The article introduces several structural models, as well as analyzes the stress deformation feature of concrete face rockfill dam using two dimension finite element method.
介绍堆石体的几种本构模型,用二维有限元方法分析了混凝土面板堆石坝的应力变形特性。
Combined with engineering practice and test study of loess basement dumping site in a coal mine. More probe to flow deformation feature for evolution soft layer is given here.
结合对某矿黄土基底排土场的工程实践与试验研究,对演化弱层的流动变形特性做了进一步的探讨。
The vertical deformation feature of northeastern margin of Qinghai-Tibet block is a returns of the mountain go up, the basin go down and the mountain go down, the basin go up;
该区域的垂直形变特征主要表现为山区上升、盆地下沉的继承性运动和山区下沉、盆地上升的逆继承性运动的相互交替的循环过程;
The bending deformation of the aspherical bending lapping tool under the action of bending moment was analyzed according to its deformation feature in high speed lapping process.
针对高速研磨加工中使用的弯曲成型法非球面磨具的变形特点,分析了磨具在弯矩作用下产生的弯曲变形,指出磨具高度对磨具成形误差影响较大,磨具宽度对其影响较小。
Tectonic topography can reflect the structural deformation feature and active strength of faults, such as the height, length and gradient of a fault scarp as well as its continuity.
构造地貌能反映断裂的结构变形特征和断层的活动强度。例如断层陡坎的高度、长度和坡度以及断层陡坎的连续程度。
According to the obtained data, the deformation feature of rock body and the damage pattern of the slope have been discussed in detail. Finally, the rules of slope deformation are given.
并根据边坡地面和地下监测资料,对边坡的变形特点、岩体的变形特征与破坏模式进行了详细的研究,分析了这类边坡地表和深部位移变化规律。
The stratified composite rock mass composed of different rocks has a particular feature of deformation and breakage different from each other.
不同岩石构成的层状复合岩体表现出各自特殊的变形与破坏特性。
The waveforms 'amplitude character will be more distinct through accelerations 'feature extraction, and this is propitious to rail deformation detection.
对加速度进行特征提取,可以使得波形的幅度特征更加明显,有利于进行轨道故障的检测。
A rail deformation detection algorithm based on multi-threshold feature extraction was presented in this paper.
本文提出一种基于多门限特征提取的轨道故障检测算法。
The gold abundance is also related to the type of mylonite, the feature of micro-fabric, the mechanism of quartz deformation and the size of strain.
而且含金构造中岩石的组构特征、糜棱岩类型、应变幅度、石英变形机制与金矿富集程度都有密切的关系。
This study introduces several methods to calculate the warped deformation of the injected part after ejection, then compares the feature of each method.
介绍了研究注塑制品出模后翘曲变形的几种方法和思路,并且比较、分析了各种方法的特点。
The prominent feature of many rheologic phenomena existing in engineering rock mass is the differential flow deformation failure.
工程岩体出现许多流变现象,它最突出的特点是差异流动变形破坏。
This paper points out there are 4 stages of structural evolution in the gold ore area. Their geometrical feature and deformation mechanism corresponds to 3 ore-forming stages.
作者着重阐析了金龙山矿区变形发展4个阶段的几何学特征及变形机制,指出变形期对应于3个成矿期次。
This already became an important feature and universal laws of ore-control in the shear deformation zone in the area.
此已成为该区剪切变形带内控矿的重要特征和普遍规律。
Deformation and failure of slope is a complicated process. A definite function to predict deformation of slope is not available due to many influencing factors and undefined feature.
边坡变形与破坏是一个复杂的过程,其影响因素众多、且具有不确定性,一般很难用确定的函数式来预测。
In addition, the feature of the Bauschinger effect for large plastic deformation was revealed in this work.
从实验中同时得出大塑性变形鲍辛格效应的特征。
Microstructural feature and evolution of nano-twin bulk Cu specimens produced by means of dynamic plastic deformation at liquid nitrogen temperature (LNT-DPD) have been studied using tem.
利用透射电子显微镜,对液氮温度下动态塑性形变法(LNT -DPD)制备的块体纳米孪晶铜在不同形变量下的微观结构演变进行了研究。
The mechanical feature of soft biological tissue, in view of its deformation behavior, is concluded as a problem of nonlinearity for both material and geometry.
针对生物软组织的变形,研究了生物软组织的力学特点:既是材料的非线性,又是几何的非线性问题。
The petrological study shows that banded ore belongs to mylonite, which has abundant microstructure feature of plastic deformation.
岩石学研究表明条带状矿石属于糜棱岩,具有丰富的塑性变形显微构造特征。
The main factors affecting the stability of building field slope, the way and feature of slope deformation and damage are deeply analyzed by a typical sample.
通过一个实例,深入分析了影响边坡稳定性的主要因素、边坡变形破坏的形式与特征。
The following conclusions are obtained: There are sensible elastic deformation and brittle failure feature in the oilwell cement under monopodium stress conditions.
结果表明,单轴应力条件下水泥石具有明显的弹性变形及脆性破坏特征;
The 3-d displacement feature of peripheral joint is analyzed, based on which the deformation mechanism and failure characteristics are expatiated for fitting the 3-d loading displacement relation.
分析周边缝三向变位特征,阐述了周边缝的变形机理和破坏特征,拟合三向受力变位关系式。
The 3-d displacement feature of peripheral joint is analyzed, based on which the deformation mechanism and failure characteristics are expatiated for fitting the 3-d loading displacement relation.
分析周边缝三向变位特征,阐述了周边缝的变形机理和破坏特征,拟合三向受力变位关系式。
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