slip-line field

Slip-line Field Analysis of Metal Flow in Two Dimensional Compression

平面应变金属流动的滑移线场分析

Based on the slip-line field theory and the hypothesis of eastward extrusion tectonics of Asia, this study discussed a semi-quantitative test of the paleotopographic evolution of China during the Cenozoic.

本文基于流线场理论和向东挤出的构造假说，采用物质平衡方法，对中国新生代古地形演化进行半定量初步研究。

The calculation and analysis by slip-line field for interfacial adhesion of electrodeposited nickel coating

涂层界面结合力的滑移线场的计算与分析

The principle, the proof of an approximate drawing method for slip-line fields and the characteristics of approximate slip-line field are presented, which lays a foundation for the computer solving of stress distributions and deformation law, especially for the computer drawing of approximate slip-line field.

给出了滑移线场近似作图法的原理、证明以及近似滑移线场的特点，为进一步利用计算机求解应力分布和变形规律，尤其是为近似滑移线的计算机绘制奠定了基础。

Based on experiments and slip-line field theory, the compound flow of metal during plane-strain combined extrusion prccess is further studied.

本文在试验的基础上应用滑移线场理论对平面应变复合挤压金属的变形规律作了进一步研究。

Slip-line Field Problems Solved by the Method of Approach

用逼近法求解滑移线场的研究

The slip-line field and velocity field of plastic deformation zone in cutting metal are constructed by means of the mechanical boundary conditions and the ship-line field theory.

根据力学边界条件构造金属切削过程塑性变形区的滑移线场和速度场。

In this paper, based on the experiments and slip-line field theory, the compound flow of metal during combined extrusion process of plane-strain is studied. Six different models of deformation and their slip-line fields are given.

本文在实验的基础上，应用滑移线场理论对平面应变复合挤压金属的变形规律进行了研究，划分了六种不同类型的变形模式，建立了相应的物理平面上的滑移线场。

The results from finite element method and variational method are much more close to experimental data as compared with that from upper bound method and slip-line field method.

计算表明，有限元法和变分法的结果比较接近实验数据。

This paper analysed the Gulang seismic landslide distribution based on field investigations and interpretative result from air-photos, and researched ground rupture type of the Gulang earthquake and the relations between the tectonic stress field and the slip direction of the landslides in this region.

本文根据野外调查和航片解译，分析了古浪地震滑坡的分布规律，探讨了古浪地震的地面破坏类型和滑坡滑动方向与区域构造应力场的关系。

In this paper, mechanical researches are done for the listric faults of gravitational structure by means of the slip-line field theory obeying parabolic failure criterion.

本文采用服从抛物线型破坏准则的滑移线场理论，对重力构造的铲式断层进行了力学研究。

A Method of Confirming Plastic Section of Workpiece Based on the Slip-line Field Theory

用滑移线理论确定工件塑性区的一种方法

A 3D mechanical cutting force model is proposed based on the shear and slip-line field method, in which the tool edge radius and elastic restitution in the ploughing field are taken into consideration.

本文基于剪切-滑移线场理论建立了二维振动辅助微铣削的三维切削力模型，模型中考虑了切削刃钝圆半径及耕犁和弹性恢复对微细切削力的影响。

Moreover, the control strategies of spring-back and thickness reduction are discussed, as well as, the slip-line field method solving stress/ strain of the forming area is presented.

同时，对板料弯曲过程中厚度的减薄、减小回弹的方法及利用滑移线法求解变形区应力应变问题进行了探讨。

Study on the characteristics of rock failure strain and acoustic emission field for two parallelling faults with the same slip direction including asperities

含障碍体滑动方向相同平行断层失稳破坏应变场、声发射分布特征的研究

A model of slip-line field for metal cutting with restricted-contact tools

限制接触刀具切削的滑移线场

Some correlated and widespread pulse like transient variations in self potential and strain field appeared at some special situations, including sudden loading/ unloading, stick slip and fracture of rocks.

结果表明，在突然加卸载、黏滑和岩样破裂几种特定情况下，自电位和应变场均出现了互相关联的脉冲状突然变化，且具有相当大的空间展布。

"Chengzhiwenzhi" is a representative passage of Guodian Confucian Bamboo Slip, and is a important document of the theory of Zisi with the high value on the field of thinking and literature.

《成之闻之》为郭店儒简中有代表性的一篇，是关于子思学说的重要文献，具有很高的思想价值和文献价值。

Then mechanical models of the two characteristic time-intervals were integrated systematically based on slip-line field theory to construct a kind of superposed slip-line mechanical models.

将上述两个特征时段的滑移线场力学模型有机联结，构建了锥形凸台成形过程的一种叠加滑移线场力学模型；

In this paper, by making reasonable assumptions about the mechanical boundary conditions of orthogonal cutting, a cutting model is constructed by slip-line field theory, in which the influences of cutting edge roundnesses are considered.

本文对正交切削过程的力学边界条件提出合理的假设，用滑移线场理论建立了考虑切削刃钝圆影响的切削变形区模型。

Slip-line field meshes were plotted by a plotter with high accuracy.

使滑移线场的求解达到很高的精度。

Analysis and Calculations on the Slip-line Field of Shallow Cracks

浅裂纹滑移线场的分析与计算

A 3D mechanical cutting force model was developed based on the shear and slip-line field method.

基于剪切-滑移线场理论建立微细铣削三维切削力模型。

Principle of Approximate Drawing Method for Slip-Line Field

滑移线场近似作图法的原理

By means of analyzing the shearing angle with slip-line field theory, this paper sives calculating formula to evaluate shearing angle of a circular hot saw blade.

本文以滑移线场理论分析剪切角，提出了热锯片锯切过程剪切角的计算公式。

He let the opportunity slip and fled the field.

他错过了机会,而且临阵脱逃.

The comparison of slip-line field and active earth pressure distribution under non-uniform and uniform surcharge loading was made, it is shown that the surcharge loading at some region only affects the earth pressure at some specific area.

比较了非均匀和均匀堆载作用下的滑移线场和相应的土压力分布，发现基坑周围不同位置的堆载大小只影响基坑侧壁某部分深度范围内的土压力分布。

Slip-Line Field Theory of Plane Plastic Strain Dealing with Mohr's Criterion Expressed by Quadratic Limiting Curves

服从二次曲线型莫尔准则的塑性平面应变滑移线场理论

Slip-line Field Analysis for Sliding Metallic Friction

金属滑动接触的滑移线场理论之发展现状

The theory of slip-line field is an effective method for problems of plane strain of perfect plastic solids, and the circle-fan field is used frequently.

滑移线理论是解刚塑性平面应变间题的一种有效方法，而圆扇形场则是常使用的。