不均匀变形

中厚板轧制边部不均匀变形机理的探讨

Research on the Inhomogeneous Deformation Mechanism at the Rolled Edge of Plate

考虑不均匀变形影响的冷轧制力模型

The cold rolling force model taking account of the effect of inhomogeneous deformation

在B样条条元法中，通过分条计算中性点的位置，更真实地模拟了板带轧制时的三维不均匀变形。

The locations of neutral points is varied along the lateral direction and calculated according to each strip element , so the three-dimensional asymmetric deformations process of the plate and strip is simulated more factually .

采用ADINA非线性有限元分析软件，对土工格栅处理武黄高速公路武汉市三环线共线段拓宽路堤变形和应力进行仿真计算和分析，对土工格栅处理拓宽路堤不均匀变形的作用效果进行分析。

Nonlinear finite element software ADINA was used to simulate the uneven settlement treatment of widening roadbed of mutual segment of Wuhan-Huangshi highway and the third annular urban road of Wuhan with geogrids . The effect of treating uneven settlement of widening roadbed with geogrids was studied .

冷拔圆管周向不均匀变形初探

An approach to non-uniform circumferential formation of cold-drawn round tubes

水泥混凝土路面不均匀变形指标与测定方法

Discuss about uneven distort target and determine methods for cement concrete pavement

锻压成形过程不均匀变形控制与利用研究

Research on Controled and Used of the Non-uniform Deformation in Forging Process

矿山建筑物地基不均匀变形规律和防止措施

Law and Precautions of Uneven Deformation in Mine Building Foundation

板带粗轧不均匀变形行为的数值解析

Numerical Analysis on Uneven Deformation Behavior of Hot Strip in Rough Rolling

膨胀管膨胀过程中不均匀变形的试验研究

Experimental study on uneven deformation of inflating pipe during inflation

轧制过程中不均匀变形分布和温度分布的数值解模型

A Numerical Solution Model for Inhomogeneous Deformation and Temperature Distribution in Rolling Processes

应用联合刚度理论治理基础不均匀变形

Using the combined Rigidity Theory to treat the non - uniform deformation of foundations

在不均匀变形阶段，应力应变关系多服从线性律。

At the nonuniform stage the true-stress / true-strain relation generally obeys the linear law .

结果表明，它们对产生试样的不均匀变形都有重要的作用。

The results show that they have important influence on uneven strain of the sample .

超声振动还可以减小金属丝的不均匀变形，有利于表面质量的提高。

Ultrasonic oscillation can also decrease uneven deformation of wire and is benefit to surface qualities .

探讨水泥混凝土路面不均匀变形指标与测定方法，并提出了建议参考值。

Discuss about uneven distort target and determine method for cement concrete pavement and suggest referenced value .

路基的不均匀变形超过一定限度会导致水泥混凝土路面发生破坏，直接影响到道路的使用功能和使用寿命。

If the inhomogeneous deformation of subgrade exceeds a certain limit , the cement concrete pavement will get destroyed .

锚杆靠粘结剂向岩体传递剪力，在围岩中形成附加应力场，并引起锚杆自身不均匀变形。

Meanwhile , shear stress is transfered from the anchored bolt to the rock mass around it through the coherent material .

本文的研究结果对丰富不均匀变形理论、发展板带面内弯曲成形技术具有重要意义。

The achievements of this study are important for the development of the advanced in-plane bending process and the unequal deformation theory .

重点介绍了共混型热塑性弹性体形变机理的几种模型，包括不均匀变形、有限元模型、微孔模型等。

The deformation mechanism of thermoplastic elastomer , such as inhomogeneous deformation , finite element method and microcellular model , was discussed on emphases .

土拱效应广泛存在于桩-土相互作用机制中，其产生主要是由于岩土材料的不均匀变形引起的。

Soil arching effect is often happened between anti-piles and soil in geotechnical engineering and is mainly induced by non-homogeneous deformation of rock and soil material .

当这种不均匀变形程度足以使土体连续性破坏时，则地裂缝便在沉降区应力集中的部位发生。

When the deformation caused by the inhomogeneous subsidence accumulates to the critical state of the soil , ground fissures will occur in the stress concentration positions .

同时，路基阳坡、阴坡两侧地下温度场分布特征的差异构成了路基不均匀变形和路面裂缝的潜在威胁。

At the same time , difference of temperature field distribution between the sun_slope and the shade_slope will cause non_ uniform deformation of roadbed and cracking on the surface .

能够影响轧坯不均匀变形的因素均会不同程度地影响到边裂的形成，越易造成不均匀变形的因素就越易引起边裂的产生。

All the non-uniform deformation factors can affect the edge crack formation on different degree , the easy cause the non-uniform deformation , the easy cause edge crack production .

土拱是土体不均匀变形过程中逐渐形成的荷载传递形式，对岩土工程中应力场和位移场的变化和发展过程产生着重要影响。

Soil Arching is a load transfer mode gradually formed in the course of deformation of soil , it has great effects on stress field and displacement field in Geotechnical Engineering .

根据宽展模型的计算结果，对轧件边部的不均匀变形、立辊侧压变形和狗骨宽展变化等进行了分析。

According to the results of the model of spread , the workpiece edge of the uneven deformation , edger lateral deformation and " dog bone " spread changes were analyzed .

本文紧密结合堤防水利工程的结构特点，采用不同领域、不同学科的研究手段，研究了煤层开采引起的地表移动和变形规律，通过堤体不均匀变形分析，研究了开采对堤防的影响。

In this paper , through considering the structural characteristic of dyke and adopting several different methods , the rule of surface motion and deformation due to coal mining is analyzed .

分析了造成油罐底板变形的原因、形式及其危害，结合工程实例，提出了减少油罐底板不均匀变形的措施。

The article analyzes the cause , form and harm of oil tank baseboard deformation , and puts forward measures to reduce asymmetrical deformation of oil tank baseboard with engineering cases .

由于矿山地下开采引起地表的不均匀变形（如水平拉伸、压缩、倾斜、曲率等），对建筑物基础产生附加作用力。

Auxiliary forces result in building bases for uneven deformation of ground surface ( such as horizontal stretching and compression , inclination , curvature etc ) resulting from excavating beneath ground in mines .

铁路路基及涵洞的修建改变了多年冻土原来的水热平衡，使涵洞多年冻土上限处地温产生正温波动，冻土上限产生变化，导致了涵洞地基土体沿涵洞纵向的不均匀变形。

The construction of railway embankment and culvert changes the original water-heat balance of the permafrost region , thus resulting in the variation of permafrost level and nonuniform deformation along culvert 's axis .