The ring rolling simulation was analyzed based on ABAQUS. And then the qualified products were produced by D50G91 roller.
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 experimental rolling simulation stand for anti -rolling tank performance is a testing facility of simulating ship rolling movement in the action of waves based on similarity rules.
减摇水舱性能试验摇摆模拟台是根据相似准则建立的一种模拟在波浪作用下船舶横摇运动的试验装置。
Based on physical simulation of edge rolling process in Trimming-Free plate rolling method, the effection of V rolling and chamfer rolling on the plate profile is analyzed.
基于中厚板无切边轧制法中立轧轧边变形的物理模拟，分析了平辊立轧与倒棱轧制对中厚板断面形状的影响。
By the simulation for the transient responses of the upper shafting in the main drive system of 1150 rolling mill, the computer programme is proved to be effective.
通过对1150初轧机主传动系统上轴系机电耦合系统瞬态响应的仿真计算，证实了计算机程序的正确性。
Simulation need less manpower and material resources than experiment, and it is more convenient to analysing the effect of each parameter to rolling noise.
与实验相比，进行仿真分析不但能节约人力、物力，而且能方便地分析各种参数对滚动噪声的影响，对降噪具有重要意义。
The simulation process of rolling deformation in matels is analysed, and a new deformation model (PC-model) is suggested.
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 validity of the new model has been examined by the bar rolling experiment and the rigid-plastic FEM simulation.
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。
Based on physical simulation of edge rolling process in Trimming-Free plate rolling method, the affection of V rolling and chamfer rolling on the plate profile is analyzed.
基于中厚板无切边轧制法中立轧轧边变形的物理模拟，分析了平辊立轧与倒棱轧制对中厚板断面形状的影响。
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.
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 result provides theoretical base for numerical simulation of 6061 aluminium alloy in the process cross wedge rolling deformation of three dimensions.
这些分析结果对于深入认识6061铝合金变形行为提供了理论上的支持，并为数值模拟6061铝合金的楔横轧三维变形提供理论基础。
The numerical simulation method was used to study the heat transfer and temperature distribution of rolling piece during hot strip rolling.
采用数值模拟方法研究了带钢热轧区轧件传热和温度场分布规律。
The rolling regulations, basic parameters simulated, the establishment of FEM model as well as the meshing of simulation are given in this paper.
详细介绍了轧制规程、模拟基本参数、有限元模型建立、网格划分。
To establish suitable mathematical models of ship's water ballast system, bilge water system and anti-rolling tanks are the foundation for control and simulation for these systems.
建立船舶压载调平系统和污水处理系统的数学模型是进行船舶调平和污水处理控制和仿真的基础。
So this paper is related to the study of basic forming principles of cold rolling for double groove ball bearing outer rings from theory, numerical simulation and experiment.
本文以双沟轴承外圈为研究对象，从理论、数值模拟和实验角度对双沟轴承套圈冷辗扩成型基本规律进行了深入研究。
The specific rolling force distribution was obtained by simulation and the calculated results of rolling force are in good agreement with the measured ones.
模拟结果证实了应用显式动力学弹塑性有限元法模拟双金属复合板轧制的可行性，且计算所得轧制力与实验结果吻合较好。
Based on the reduced scale ring rolling and finite element simulation materials axial transferring pattern was studied and a formability evaluation method was proposed including the shape factor.
摘要研究了大型复杂环件形状因素和轧制速率对成形性能的影响规律。
The simulation methods for pitching movement I going off course and rolling of spaceships are described, and the vision simulation of moving conditions could be realized.
论述模拟宇宙飞船的俯仰、偏航、滚转等各种飞行姿态的方法及动态下的视景模拟。
The rolling model of the first pass was built and the result of numerical simulation was analyzed.
建立好第1道次轧制模型并数值模拟，对第1道次计算结果进行了分析。
The high speed wire production process is simulated and the simulation system is designed with higher accuracy applicable to various rolling techniques.
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 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.
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 simplified numerical simulation of the rolling process from a flat plate into a single curvature plate.
用三辊机将平面钢板辊成单曲率板加工过程的数值模拟。
Simulation results provide effective data to ensure the stability of operation in the casting-rolling process.
此模拟结果可以为控制铸轧过程的稳定提供有效的数据。
Hot continuous rolling; Thermal simulation experiment; Deformation resistance; Constitutive equation; Database.
热连轧；热模拟试验；变形抗力；本构方程；数据库。
Cold rolling technology is applied to ring parts extensively. In the process of numerical simulation and optimization of cold rolling, roundness is a key object variable of the design.
冷辗工艺广泛应用于环件的加工，在冷辗环数值模拟与优化过程中，圆度是重要的目标设计变量。
The current application situation of computer technology in ring-rolling has been introduced with computer simulation and optimization and quality monitoring etc.
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。
Utilize simulation software to analyse that carry on the possibility with rolling low temperature on the existing rolling mill.
利用模拟软件分析了在现有轧机上进行低温轧制的可能性。
Described are the plastic cage, sensor-carrying bearings and rolling stock motion simulation tester developed for safety, reliability and prolonging the service life of bearings for rolling stock.
介绍了为提高铁道车辆用轴承的安全性、可靠性并延长其寿命而开发的塑料保持架、搭载传感器轴承，以及车辆运动仿真试验机。
The often happened problems during continuous rolling for bar are analyzed. A software system of computer simulation is developed. It has provided the scientific basis for production.
分析了棒村连轧生产中易出现的问题，开发了核材连轧轧制模拟软件系统，为实际生产中的工艺控制提供了依据。
First, the paper presents the simulation of ring rolling processes by rigid-viscoplastic dynamic finite element method and the H-RING code.
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.
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。
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