本文首先建立楔形梁包含轴力和剪切变形效应的平衡微分方程。
In this paper, the equilibrium differential equation including the effects of constant axial force and shear deformation was established for tapered beams.
这类板的横向剪切变形效应必须予以考虑,因而层板不同层的表面法线的转角是不同的。
The effect of transverse shear deformation is considered and Angle of rotation of surface normal for each layer is different.
膨胀性或湿陷性非饱和土一般存在四种变形效应,即力效应、水效应、温度效应和流变效应。
In General, the deformation of Unsaturated Soils (loess, expansive Soil et al.) is complicated with 4 essential effects as follows: loading, wetting, temperature and creeping.
在此基础上,对强夯试验和强夯地基的变形效应进行了较为深入研究,得出了一些有益的结论。
Based on the research results as above, the deformation effect of dynamic consolidation foundation and dynamic consolidation tests are studied deeply and some valuable conclusion are obtained.
计算了对称截面粱在不同边界条件下的高阶固有频率,讨论了转动惯量及剪切变形效应对各阶固有频率的影响。
The high natural frequencies of symmetrical section beam with different constraints are calculated in detail, and effects of rotary inertia and shearing deformation are given.
因此,研究岩石的蠕变特性以及岩石在扰动载荷作用下的变形效应,建立蠕变扰动效应理论,对深井软岩支护具有重要的工程实用价值。
Hence, studying of the creep property of rock under disturbing force and developing an appropriate theory for it are of great importance for support of soft rock in deep mining.
初始效应包括重力和风——但在二次效应层面上,你就得考虑气温和水分变化,材料因负重导致的轻微变形。
Primary effects include gravity and wind - but at a secondary level, you have to think about temperature and moisture changes, the materials slightly deforming under load.
结果表明:粘性耗散与塔架效应是引起尾涡变形的主要原因。
The result shows that viscidity dissipation and tower effect are main reasons of wake eddy distortion.
主要是明显的尺寸效应和凝固、收缩、应力等问题,避免或减少铸铁井盖的成分偏析、变形、开裂等缺陷的产生。
Is mainly the size effect and solidification, shrinkage, stress and other issues clearly, to avoid or reduce the segregation, iron manhole cover deformation and crack defects.
本文依据试验结果建立的考虑黄土损伤效应的流变模型能够很好的描述黄土加速蠕变阶段的变形特点。
According to the test results, a rheological model that can reflect damage effect of loess is built in the paper, the model can analog accelerate deformation character well.
在分析动载荷下的应力和变形时,除考虑横向剪切效应外,还须考虑微段的惯性力和阻尼力矩。
In the analysis of the stress and deformation under dynamic loading, the inertia force and damping moment should be considered in addition to the transverse shear effect.
网格变形的物理模型采用改进的弹簧近似模型,改进措施包括边界修正和扭转效应修正。
The model used to control mesh deforming is improved spring analogy with boundary improvement and torsional effect improvement.
船舶碰撞过程中,被撞船的刚体运动较之碰撞区的局部损伤变形而言,存在一定程度的滞后效应。
The rigid body motion of a struck ship in collision is delayed to a certain extent, compared with local damage deformation of collision zone.
数值例题表明了结构变形和饱和土壤固结过程之间的藕合效应。
Numerical results show the coupling effects between structure deformation and consolidation process of saturated soil.
当等效应变速率较大时,变形热效应对流动应力的影响相当显著,压缩过程基本上成为绝热过程。
While the equivalent strain rate is high, this influence is of importance and the compression process can be approximately considered as an adiabatic process.
在金属压力加工中,利用电塑性效应可降低金属变形抗力,增加金属成型极限,改善产品表面质量。
Electroplastic effect can be employed to increase metal forming limit, reduce deformation resistance and improve surface quality of product.
基坑开挖到一定深度,基坑变形的时间和空间效应明显。
When foundation pit is excavated to a certain depth, the time of deformation is obviously related to the space.
光固化原型制作过程中存在的主要问题是变形和表面台阶效应。
Major problems of Rapid Prototyping(RP) in StereoLithography(SL) were deformation and overall joint effect.
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。
According to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.
我们的结果表明变形相界面和巨压电效应并不需要内禀的无序,并打开了在简单系统中研究这一效应的可能性。
Our results show that morphotropic phase boundaries and giant piezoelectric effects do not require intrinsic disorder, and open the possibility of studying this effect in simple systems.
由于剪力滞效应及剪切变形的存在,箱梁的弯曲振动频率按照初等梁理论计算往往存在较大的误差。
The vibration frequency of box gird is usually calculated by the elementary beam theory, but it will lead to a large error because of the existence of shear lag effect and shear deformation.
研究了地下洞室围岩的时间效应变形特性,提出了分析围岩时间效应收敛变形的一种新方法。
A new method for analyzing the time-dependent convergence deformation of the underground surrounding rock is presented.
从实验中同时得出大塑性变形鲍辛格效应的特征。
In addition, the feature of the Bauschinger effect for large plastic deformation was revealed in this work.
另外大量之高温塑性变形可以产生较小之肥粒铁晶粒这样可以抵消高温热浸温度所造成之晶粒粗大效应。
Large amounts of deformation can lead to smaller ferrite grains which can balance the high temperature soaking effect.
混合股线也可用差异膨化效应来变形。
Combination yarns can also be texturized with differential bulk effects.
当预变形量相同时,含0.12%碳的合金的形状记忆效应低于超低碳合金。
The shape memory effect of the alloy with 0.12% carbon was lower than the alloy with ultra-low carbon.
最后,提出了考虑变形和时间效应的土压力计算方法。
In the end, earth pressure model considering settlement and time effect is presented.
与之相对应,观察并分析了PLC效应空域上三种类型plc变形带的空间传播特性。
Correspondingly, the spatial propagating characteristics of the three types of PLC deformation bands are observed and analyzed.
与之相对应,观察并分析了PLC效应空域上三种类型plc变形带的空间传播特性。
Correspondingly, the spatial propagating characteristics of the three types of PLC deformation bands are observed and analyzed.
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