In the analysis of the stress and deformation under dynamic loading, the inertia force and damping moment should be considered in addition to the transverse shear effect.
在分析动载荷下的应力和变形时,除考虑横向剪切效应外,还须考虑微段的惯性力和阻尼力矩。
The theoretical analysis research of spiral bevel gear lapping with dynamic force is carried out.
该研究是国内首次对螺旋锥齿轮动态力研齿进行的理论分析研究。
This paper introduces a general program KFDAPL which is suitable for the kinematic, force and dynamic analysis of plane linkages in second class.
本文介绍适用于平面二级连杆机构运动分析、力分析以及动力分析的通用程序KFDAPL。
The foregoing provides a basis for the selection of oil-film force model during the nonlinear dynamic analysis and design of an actual rotating mechanical rotor-elliptic bearing system.
研究结果为在实际旋转机械转子-椭圆轴承系统进行非线性动力学分析和设计时,选择油膜力模型提供了依据。
Then the analysis of dynamic statics about mould-cut main mechanism is given and the analysis about force of each joint point in a motion period is put forward.
然后对主切机构进行了动态静力学分析,得出一个运动周期中各铰接点的受力情况。
During the dynamic analysis of mechanical system, the force that act on the chain of trenching implement is simulated by virtual prototype soft ADAMS.
在进行挖沟器的系统动力学分析过程中,利用了虚拟样机技术adams软件对挖沟器链传动过程中的受力情况进行了动态仿真。
A simple model of dynamic membrane forming in crossflow filtration is presented which can predict filtrate flux and dynamic membrane thickness through the analysis of force on the particles.
通过对错流过滤系统中悬浮颗粒的受力分析,建立动态膜涂膜过程数学模型,可计算整个过程中的膜通量和膜厚度。
In this way, the calculation result can be achieved by simpler method with avoiding complicated and overloaded calculation and analysis of dynamic force.
明确了有效系数的动、静力分析方法上的差异,避免了动力分析计算的复杂和繁琐,用简便的方法给出了可信的计算结果。
This is very helpful to choose suitable nonlinear oil film force model in the dynamic analysis for rotor-bearing systems.
这为进行转子-轴承系统的非线性动力学分析时选取恰当的油膜力模型提供了理论指导。
This paper also analysis static force characteristic of the dome nuder different kinds of loads and static, dynamic testing of the actual dome structure.
文中还分析了肋环式穹顶在不同类型荷载作用下穹顶的静力特性以及实际穹顶结构的静力、动力测试。
With simplified unsteady aerodynamic force mathematical model, method of analysis for the effects of aeroelasticity on the dynamic stability of elastic vehicles is established.
就简化的非定常气动力数学模型提出了分析气动弹性时飞行器稳定性的影响的方法。
A dynamic analysis under the applied force is made of the weft-insertion mechanism of the ZGJ83 rigid-rapier loom designed by the college.
本文对ZGJ83型刚性剑杆织机引纬机构进行了受力分析,并找出对凸轮驱动力影响较大的构件为剑杆、投剑杆及角形臂。
This paper intends to make some dynamic analysis of discourse using the blending theory to illustrate force of such theories in interpreting discourse coherence.
本文试图用合成空间理论进行语篇的动态分析,以说明该理论在解读语篇连贯中的作用。
A method of opening force analytical model was brought forward to solve the dynamic response analysis to pressure perturbation under the steady status.
提出了一种“开启力解析模型”的方法来求解稳态下密封性能对压力扰动的动态响应。
The paper trys to analyse stability of column by the method of dynamic analysis, deduces the formula of relation between axial compressive force and frequency of transverse vibration.
尝试用动力分析的方法对压杆稳定问题进行理论分析与实验研究。
The restoring force model and the method for dealing with the characteristic value are also given, which can be applied to the elastoplastic dynamic analysis.
还给出恢复力模型及其特征点的取值方法,可进行底部框架抗震墙砖房的弹塑性动力分析。
In this paper, we can go in on the force analysis and calculation in both static and dynamic phases.
本文从静态和动态二方面对系统进行受力分析和计算。
Finally, it makes the dynamic time-history analysis of different gradient overhead sloping ramp, makes clear the weak link and the force transmission route of this structure under moving load action.
最后对不同坡度和不同跨度的架空斜坡道结构进行了动力时程分析,明确了此结构在移动荷载作用下的薄弱环节和传力途径。
A new formula used for the ice force analysis of the narrow conical structures is presented, with which the requirements for the constructing of dynamic ice force function are satisfied.
为了满足窄锥结构动冰力函数构造的需要,提出了一个新的锥体结构冰力计算公式。
Analysis the movement of humanoid robot, come up with the kinematic and dynamic model and a method of force moment control.
分析拟人足球机器人的运动状态,建立起拟人足球机器人运动学和动力学模型。提出一种有效的力矩控制方法。
The mathematical models of differential pressure transmitter of force-balanced type are presented. The general method of dynamic analysis of the instrument is discussed.
本文建立了力平衡式差压(压力)变送器的数学模型,论述了此仪表动态特性分析的一般方法。
Considering radial load, axial load, centrifugal force and gyroscopic moment acted on the ball bearing simultaneously, an analysis model based on quasi-dynamic method was set up in this paper.
本文利用拟动力学法,同时考虑径向负荷、轴向负荷、自身离心力以及陀螺力矩作用的影响,建立了高速滚珠轴承载荷分布的分析模型。
Based on the analysis of the dynamic response of the rail to the train loads, the expression of wheel-rail force is derived using two systems mass model.
轮轨力测量是车辆动力学理论与实践的重要环节,测力轮对是测量轮轨力最直接最准确的方法。
Based on analysis of the field tests data, crushing ice forces on vertical structures are classified into three modes: quasi static ice force, steady state dynamic ice force and stochastic ice force.
根据原型结构实测数据的分析,本文把直立结构的挤压冰荷载分为三种不同的模式:准静态冰力、稳态交变冰力以及随机交变冰力。
They are tested firstly in testing saw with intent to analysis the force, power and dynamic characteristic, then put into operation in medium section mill for checking their performances.
首先在试验锯机上进行了中间试验,对各种锯片的力能参数、动态特性参数作了测试分析;然后又在现场进行了工业试验,考核了各种锯片的使用性能。
Cutting force is an important parameter in the cutting process. It's the basis of researching 'machine-tool 'system, establishing milling simulation model and the dynamic analysis.
切削力是切削过程中一个重要参数,是研究“机床——刀具”系统、建立铣削加工仿真模型和动力学分析的基础。
Consequently, the analysis of relationship between dynamic parameters and anchor-bar aixal force are performed, and the influence of dynamic parameters on anchor-bar aixal force are concluded.
然后,对锚杆岩土体系统进行了参数影响分析,归纳了模型主要参数对锚杆岩土体系统轴力峰值响应的影响情况。
This paper sets up a dynamic analysis model of subway vehicle-elastic fastener and analyzes the influence of fastener stiffness, train operation speed on the wheel-track force.
为分析弹性钢轨扣件轨道的轮轨作用力,通过建立地铁车辆弹性扣件动力分析模型,分析了扣件刚度、列车运行速度等对轮轨作用力的影响。
This paper sets up a dynamic analysis model of subway vehicle-elastic fastener and analyzes the influence of fastener stiffness, train operation speed on the wheel-track force.
为分析弹性钢轨扣件轨道的轮轨作用力,通过建立地铁车辆弹性扣件动力分析模型,分析了扣件刚度、列车运行速度等对轮轨作用力的影响。
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