采用计算机对高速线材生产过程进行模拟，开发出具有较高准确度同时具有对不同轧制工艺有较好通用性的高线生产仿真系统。
The high speed wire production process is simulated and the simulation system is designed with higher accuracy applicable to various rolling techniques.
分析了金属轧制变形的模拟过程，提出了新的形变模型(PC模型)。
The simulation process of rolling deformation in matels is analysed, and a new deformation model (PC-model) is suggested.
所有这些程序的编制完成为进行轧制过程的数值模拟、晶粒尺寸预报及生产工艺优化提供了现实计算工具。
All of these computer programs provides a real computing mean of simulating rolling process, forecasting grain size of rolled products, optimizing technological parameters.
本文通过DEFORM有限元软件理论建模，对三辊楔横轧整个轧制过程进行了模拟计算。
In this paper, the numerical simulation on the wholly rolling process of trio cross wedge rolling has been finished, by using finite element software DEFORM.
通过数值模拟获得了高频加热-轧制复合过程中的动态温度场。
The dynamic temperature field during roll-bonding combined with high-frequency alternating current heating has been numerically simulated by a simplified model.
通过模拟试验，研究了液芯轧制过程液芯率对金属形变各个因素的影响。
During the process of rolling ingot with a liquid core the effect of the liquid core ratio on different factors of metal deformation has been investigated by a simulation experiment.
介绍了计算机模拟与优化、轧制过程中计算机控制及轧件质量监控等技术在环件轧制中的应用现状。
The current application situation of computer technology in ring-rolling has been introduced with computer simulation and optimization and quality monitoring etc.
在模拟过程中应用质量放缩、沙漏控制技术，得到了各道次轧件变形结果及轧制力曲线。
The mass scaling method and hourglassing technology were applied in the simulation and the deformed results and rolling force curves of each pass were obtained.
运用该模型对2050现场实际轧制过程进行模拟计算，分析了轧制过程轧件变形场、温度场及显微组织的演变规律。
After an actual rolling process of 2050 mill was simulated by using the model, evolution laws of strain field, temperature field and microstructure were analyzed.
采用三维弹塑性有限元法对四辊轧机轧制薄带钢的过程进行了模拟。
The thin strip rolling process of 4-high strip mill is simulated and analyzed by using 3-D elastic-plastic FEM with software MSC.
应用DEFORM - 2d软件对带钢热连轧过程的轧制力进行了有限元模拟，并与宝钢轧制力模型进行了比较。
Based on the rolling force model and field data of Baoshan steel plant, the rolling force during continuous hot strip rolling process is simulated by using the DEFORM-2D software.
采用刚粘塑性动力有限元模拟环轧动态过程，获得轧制过程中的分布量计算结果。
First, the paper presents the simulation of ring rolling processes by rigid-viscoplastic dynamic finite element method and the H-RING code.
利用显示动力学有限元分析方法，模拟了波纹轨腰钢轨的轧制过程。
The rolling process of corrugated waist rail is simulated by explicit dynamic FEM.
为验证新模型，完成了棒材轧制试验，并且利用刚塑性有限元法对轧制过程进行了模拟。
The validity of the new model has been examined by the bar rolling experiment and the rigid-plastic FEM simulation.
采用显式动力学弹塑性有限元方法，对平板轧制过程中咬入阶段的非稳定变形进行了数值模拟。
With the dynamic explicit elastic plastic finite element method, the unsteady deformation of the bite stage in slab rolling was simulated.
提出模拟板带轧制过程三维变形的一种新的数值方法——流面条元法。
A new method-the stream surface strip element method (SSSEM) for simulating the three-dimensional deformations of plate and strip rolling process is put forward.
介绍了板带钢轧制过程中常用的有限元模拟方法的类型，及其近年来在揭示轧制力能参数、温度场、板形控制及板带轧制新技术和新工艺开发中的一些应用实例，并指出其存在的问题和发展前景。
The finite element methods used in simulation on hot rolling of strip are introduced as well as the instances of revealing mechanics parameters, temperature field, and development of new process.
采用显式动力学有限元软件来模拟中厚板轧制成形过程中的平面形状控制问题。
Simulation of the plate rolling was performed using the dynamic explicit finite element software.
用MARC有限元软件对一种新型钢轨———波纹轨腰钢轨进行了轧制模拟计算，并进行轧制实验，掌握了波纹轨腰钢轨变形的特点和轧制过程中的关键技术。
The rolling process of a kind of new rail——corrugated rail waist Rail was simulated by MARC and the rolling experiments was made.
利用ABAQUS有限元软件对半无头轧制超长铸坯均热过程中的温度场变化进行了数值模拟。
The change of temperature field during the soaking of the slabs used for semi-endless rolling was simulated by ABAQUS finite element software.
提出一种模拟板带轧制过程三维变形的新的数值方法——条层法。
Research on the Strip Element Method of Three Thermo-Mechanical Coupling of Plate and Strip Rolling and Development of the Simulation System;
基于ABAQUS对冷辗扩过程进行了数值模拟，并在D50G91轧环机上轧制出了质量较好的环件成品。
The ring rolling simulation was analyzed based on ABAQUS. And then the qualified products were produced by D50G91 roller.
以动画的方式模拟轧制过程，给出了一种预测轧制结果、减少实验时间和费用的有效方法。
The results above were expressed in computer animated way. An effective approach to predict rolling results and to reduce test t…
为了验证新模型，进行了棒材轧制试验并且利用三维刚塑性有限元法对轧制过程进行了模拟。
The validity of the new model was examined by the bar rolling experiment and the 3D rigid-plastic FEM simulation.
采用三维热机耦合有限元模型和静力隐式算法，对多道次连轧稳态轧制过程进行模拟分析。
Marc, this paper deals with modeling of steady deformation process in multi-pass continuous rolling process with a 3D thermo-mechanical coupled FE model and static implicit algorithm.
采用三维热机耦合有限元模型和静力隐式算法，对多道次连轧稳态轧制过程进行模拟分析。
Marc, this paper deals with modeling of steady deformation process in multi-pass continuous rolling process with a 3D thermo-mechanical coupled FE model and static implicit algorithm.
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