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- Force Model of Large Sized Rolling. 大型卷板机的力学模型。
- At last, the surface force model is provable because experimental result is close to this model. 最后，利用推导出的理论模型与得到的力学实验值作一比较，以验证其正确性。
- Chapter 3 analysizes the news papering markets, and focuses on the key industry factors with the Five Force Model by Boter. 第三章，对南国今报所处的行业市场进行分析，并运用波特的“五力”竞争模型对行业关键因素进行分析。
- Research results are as following: The force model of oil droplet was established and the pathway of oil droplet was simulated based on the DPM model. 本文的研究对象为一种典型的卧式油气分离器。本文的主要研究工作及结论为： 建立了油滴的受力模型，应用欧拉-拉格朗日DPM模型数值模拟了油滴的运动轨迹；
- So this paper firstly introduce a predigestion of the process, and then introduce the instantaneous force model considering the abrasion of the cutter. 本文从简化工艺系统入手，对切削力进行建模，并充分考虑刀具磨损的影响。
- The parameters in the restoring force model corresponding to the design parameters of SRC member and structure are also determined. 建立了型钢砼结构(空腹式)的光滑恢复力模型参数与结构设计参数的关系；
- The experimental results show that the electromagnetic force model of the Halbach actuator is comparatively accurate and the current-controlled strategy is feasible. 实验结果表明，海尔贝克型执行器的电磁力模型较准确，电流控制策略可行。
- By setting up force model of rolled stock in cutting area, function relation among clamping force, side clearance of cutting blade and side thrust is given out. 建立了轧件在剪切区的力学模型，给出了压板力、剪刃侧隙与侧推力的函数关系，并提出减小侧推力影响的对策。
- In respect to the rolling characteristics of cool rolling machine and the rolling theory,this paper adopts linear approximation to set up a rolling force model. 轧制压力的大小,除了与钢种的变形抗力有关之外,还与变形时的受力方式、轧件形状尺寸和摩擦条件有关。
- In this paper the author offers the force model for the head sheave of a mine hoist.It cal-culates and analyzes its strength and stiffness with the Fimite Element Method. 介绍了剖分式天轮的力学模型,并用有限元方法对天轮及螺栓进行了强度和刚度计算分析。
- The distributed force model of intelligent beam structures is presented in considering the effect of bonding layer on basis of hypothesis of linear strain in the paper. 基于线性应变假设，提出了考虑粘贴层影响的智能结构梁分布力模型。
- The traditional rolling force model of 4-stand tandem cold strip mill at Anshan Iron and Steel Corporation was analyzed, and some defects were found out. 分析了鞍钢冷轧厂4机架冷连轧机轧制力模型，指出了其存在的主要缺陷，并提出了改进方案。
- A cutting force model in turning on cutting parameters (the depth of cut, feed rate, workpiece material and tool material) and tool condition (focusing on tool flank wear) was developed. 摘要建立刀具状态监控特徵量与切削参数及刀具状态之间的定量或定性关系是实现刀具状态监控系统的基础。
- In order to provide the resisting force model for structure reliability evaluation, surplus bearing capacity of corroded reinforced concrete eccentric compressive components is studied. 摘要目的研究锈蚀钢筋混凝土偏心受压构件的剩余承载力，为评价结构可靠度提供抗力模型。
- Usually, volumetric models or vector force models used for optimization of feedrate must be created to get the variable feedrate along the tool path. 通常必须创建切削体积模型或矢量力模型来优化刀具路径各段的进给率。
- Adopts the high-speed dry gear milling by flying cutter to simulate the gear hobbing using metal-cutting theory,sets up a cutting force model and derives the calculating formula of the milling force. 利用金属切削理论,采用高速干式飞刀铣齿模拟滚齿切削过程,建立飞刀铣齿切削力模型,推导出飞刀铣削力的计算公式。
- Based on the principle of ultrasonic elliptical vibration cutting, a dynamic thrust cutting force in ultrasonic elliptical vibration cutting was analyzed, and the force model with posit... 本文根据超声波椭圆振动切削原理,分析了其动态背向切削力的特征,提出了具有正负脉冲的超声波椭圆振动切削动态背向切削力模型。
- In order to investigate the rule of evacuation,evacuation model was established by queuing theory and social force model referring to building structure,occupant density and the individual difference. 为了探讨人员疏散规律,笔者应用排队论知识及结合“社会力”模型,并综合考虑到建筑结构特征、人员密度及个体的作用和差异,建立了人员疏散模型。
- Lankarani H M, Nikravesh P E. Continuous contact force models for impact analysis in multibody systems [J]. Nonlinear Dynamics, 1994, 5:193-207. 阎绍泽贾书惠.;含间隙的变拓扑多体系统动力学建模分析[J]
- It is vain to attempt to root out heresy by force. 试图用暴力消除异端邪说是徒劳的。
