变形系数

钢管约束下煤矸石混凝土的强度及横向变形系数

Strength and lateral deformation coefficient of gangue concrete restrained by steeltube

基于变形系数法的烟雾气溶胶液滴滴谱分析大气气溶胶中NO￣－＿3、SO￣（2－）＿4研究

Smog Aerosol Analysis Approach Based on Deformation Coefficient

在正轴测投影理论中，由轴向变形系数p、q、r中的任意两个可确定轴测轴X、Y、Z及其轴测单位i、j、k。

In the theory of orthogonal axonometric projection , axonometric axes X , Y , Z and axonometric units I , j , k can be determined by any two of distortion factors along axonometric axes p , q , r.

但是至今为止，尚未见到，以一个轴向变形系数和一个轴间角（r和∠XOY或P和∠YOZ或q和∠XOZ）来图解正轴测坐标系的方法。

But up to now , we have not seen a graphic method of constructing an orthogonal axonometric system of coordinates by the use of a distortion factor and an angle between two axonometric axes ( r ,∠ XOY or p ,∠ YOZ or q ,∠ XOZ ) .

奥氏体不锈钢钻削变形系数的实验研究

Experimental Study on the Cutting Deformation in Drilling Austenitic Stainless Steel

深基础沉降计算的等效压缩变形系数

The Coefficient of Equivalent Compressive Deformation for the Settlement Calculation of Deep Foundation

利用变形系数编制轧制和拉拔变形规程

Rolling and Drawing Deformation Specification Programmed Using Deformation Factor

正轴测投影轴向变形系数的透视仿射变换法分析

Analysis of Perspective Affinity Variation of Axial Deformation Factor of Normal Axonometric Projection

微切削中的切屑变形系数及切削变形研究

Investigation of Orthogonal Micro-cutting Deformation and Chip Compression Ratio

结果表明，不锈钢钻削变形系数反应了轴向力的变化趋势。

The results show that the cutting deformation coefficient represents the axial force strongly .

轴向变形系数的透视仿射变换法分析

Analysis of Axial Velocity With Perspective Affine Transformation

并通过切屑变形系数来修正模型中的剪切角计算公式。

And the formula for angle of shear plane is modified by chip shortening coefficient .

变形系数相关的最小二乘匹配算法

Distortion Parameter Correlating Least Square Matching Algorithm

分析动力排水固结法与传统排水固结法作用机理的不同。提出通过有效夯击变形系数、最终有效变形系数及有效能量作用系数来评价动力排水固结的加固效果。

The reinforcement mechanics of dynamic consolidation method and traditional drain methods were always compared .

研究结果表明：纤维的力学性能随着纤维变形系数的减少而提高。

The result shows that the mechanical properties of the fiber will be improved with the decreasing of the deformation coefficient .

根据铸件结构特征和不同区域拘束度的不同，设置不同的反变形系数，对原始模型进行反变形处理。

Different anti-deformation coefficients were set on the original mode , according to casting structural features and binding in different regions .

根据岛式薄膜受力及边界条件，给出了岛式薄膜节流器的变形系数解析式。

Based on island type lamellas press and boundary condition , analytic formula of island type thin film restrictor is given .

本文采用煤层断裂破坏指数、变形系数对煤裂隙发育程度进行综合评价，来预测高渗区。

An integrated evaluation of coal seam fracture development in terms of coal seam breaking index and deforming coefficient to predict high permeability area .

本文根据分层总和法的基本概念及表达式给出了变形系数表及变形梯度系数表。

Based on the fundamental concept of layer-wise summation method , this paper presents tables for deciding the coefficients of deformation and deformation grade .

分析不同切削条件下层片宽度的变化及其与变形系数之间的关系。

The variation of the lamella width in different cutting conditions and the relation between the lamella width and the chip deformation coefficient are also analysed .

根据此模型可得到不同介质变形系数以及不同启动压力梯度条件下的油井指示曲线和采油指数曲线。

Indicative curves and productivity index curves can be obtained according to this model under the conditions of different deformation coefficient and different starting pressure gradient .

在考虑储层应力变化导致变形系数和启动压力梯度动态变化的前提下，对影响无因次流入动态的因素进行了敏感性研究。

Furthermore , sensitivity of factors which influences the IPR curve is studied when considering the dynamic variation of deformation coefficient and start-up pressure with reservoir stress .

提出了轮盘进入塑性状态的鉴别方法、在塑性状态下求出割线模量和横向变形系数的方法等。

The method for identification of plastic state of the disk , as well as the approach to obtaining the secant module and transverse deformation coefficient are presented .

计算表明，低渗透油藏中，油井的产量随启动压力梯度和介质变形系数的增大而减小，随生产压差的增大而增大，对于采油指数，则存在一个最佳压差，此时采油指数最大。

Calculation shows that , in low permeable reservoirs , well production decreases as the increasing of start up pressure gradient and media deformation factor , and increases as the increasing of producing pressure differential .

传统抹灰砂浆保水性、热导率、变形系数与加气混凝土不相适应，是造成加气混凝土内墙抹灰开裂、空鼓的主要原因。

The water retention , heat conduction and deformation factor of the traditional plastering mortar are not matched with aerated concrete . It is the main cause of the plaster cracking and hollowing of the aerated concrete interior wall .

本文报导了铁锰铝铬奥氏体钢切削加工的变形系数、摩擦系数、切削温度、切削力的测定和分析，切屑层片结构形貌和切屑根部显微组织观察和研究。

The deformation coefficient , friction coefficient , cutting temperature and cutting force of machining Fe-Mn-Al-Cr austenite steel are determined and analyzed , and the morphology of chip layer structure end micro-structure of chip foot are observed and studied .

最后结合实际工程求得容许位移值，并与实测位移进行了比较，验证了该基坑的稳定性与论文所提出的用允许变形系数预测基坑稳定的可行性。

It is proved to be the stability of the foundation pit which is compared with the measured values . And it is tested to be the feasibility of methods of using allowance deformation coefficient to predict stability of pit .

以断裂破坏指数和褶皱构造变形系数为基础，提出了构造变形综合指数新概念，为定量地判识煤层构造复杂程度提供了一种科学方法。

Based on the damage index of fracture and tectonic deformation coefficient of fold , a new concept of comprehensive index of tectonic deformation is presented , which provides a scientific method to quantitatively recognize the complex degree of coal bed structure .

最后，还讨论了垂直裂缝井无因次导流能力、无因次启动压力梯度、变形系数、三重介质参数、井筒储集系数和表皮系数对无因次井底压力及压力导数的动态敏感性影响。

Finally , the dynamic sensitive effects of dimensionless conductivity of vertically fractured wells , dimensionless start-up pressure gradient , deformation factor , parameters of triple-porosity medium and coefficients of wellbore storage and skin effect towards the dimensionless wellbore pressure and its derivative were discussed .

结果表明，纵波速度与变形能系数关联度最大，纵波速度能较好地反映冻土的爆破性。

The results show that the longitudinal wave velocity is closely correlated to strain energy factor and exhibits the blastability of frozen soil .