Naturally, the accuracy of buffeting analysis lies on the buffeting force spectrum and the model of the structure.
抖振分析的准确性,取决于抖振力和结构模型的准确描述。
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。
An analysis model which can predict grinding force and surface roughness of aluminum alloy with abrasive belt grinding by using artificial neural networks was established.
建立了采用人工神经网络方法预测砂带磨削铝合金时磨削力和磨削表面粗糙度的分析模型。
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。
According to the analysis of the relationship of check and executive force and the importance of check on enterprises, the authors has established the enterprise model based on executive force.
本文通过对坪湖煤业检查与执行力关系的认识,分析了检查对企业的重要性,在此基础上,建立了基于执行力的企业模型。
Based on continuity analysis of oilfilm force databases of hydrodynamic bearings, neural network model of nonlinear oilfilm forces of elliptical bearings is developed.
基于滑动轴承油膜力数据库的连续性分析,建立了椭圆轴承非线性油膜力的神经网络计算模型。
Second, based on the theoretical analysis, this thesis presents the braking force distribution optimization mathematics model and the braking performance computer simulation mathematics model.
然后,在理论分析的基础上建立了汽车制动力分配优化设计数学模型和制动性能计算机仿真数学模型;
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。
Through analysis of the force of shearer pick in the mining process, the mechanics model of shearer pick is built.
通过对采煤机截齿截煤过程中的受力分析,建立了采煤机截齿的力学模型。
As special topic, we discussed cranking shell model, BCS method of pairing force, spin assignment of rotational spectra and inertia analysis and new development of identical bands.
简要地讨论了推转壳模型,对力的BCS方法,转动谱自旋指定和转动惯量分析和全同带研究进展。
Through the force analysis of the main vibration system about the CDQ electromagnetic vibration feeder, the vibration mechanical model is established and the dynamics parameter is computed.
通过对干c DQ电磁振动给料机主振动系统的受力分析,建立振动力学模型,并进行动力学参数计算。
Force analysis of ironing mechanism of asphalt concrete paver is carried out during operation, and a dynamics model is built in hypothetical condition.
对沥青混凝土摊铺机熨平机构的作业过程详细地进行了受力分析,并在假设条件下建立了熨平机构的动力学模型。
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。
A model for simplified second order analysis of the double resistance to lateral force system is built on the basis to transform second order effect into negative stiffness.
为简化双重抗侧力体系二阶分析,将结构的二阶效应转化为结构的负刚度,从而建立分析模型。
From two aspects of the tire model and kinematical analysis, vehicle kinematics and force analysis, the bus dynamics model is introduced.
从轮胎模型和运动分析、整车运动和受力分析两方面介绍了客车动力学模型。
On the basis of the discussion on the principle of double crank ring-plate-type cycloid drive, the method of force analysis is proposed, and the accurate model of force analysis established.
在论述双曲柄环板式针摆行星传动原理的基础上,提出了受力分析方法,建立了准确的力分析模型。
Researches on machining errors of thin-walled parts are reviewed. The importance and specific requirements of the cutting force model in the errors analysis are presented and emphasized.
对薄壁件加工变形问题进行了分析,指出了建立力学模型的重要性及进行变形分析对力学模型的要求;
Based on the analysis of acting forces to agglomerates, a model of force balance was developed in use of studying fluidized bed with cohesive particles.
根据粘性颗粒流化床中聚团所受力的分析,提出了力平衡模型。
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。
According to the physical model of the statistical energy analysis, the work done by the impact force is calculated.
根据统计能量分析的基本物理模型,对撞击力所做的功进行了推算。
An analysis model which can predict grinding force and surface roughness grinding works by using artificial neural networks is introduced.
介绍了采用人工神经网络方法预测磨削力和磨削表面粗糙度的分析模型。
Based on the test results and analysis, restoring force model of composite steel concrete beam was established with consideration of the degree of shear connection.
在试验研究的基础上,考虑了剪力连接程度的影响,建立了钢—混凝土组合梁的恢复力模型,并编制了相应的计算程序。
Based on pre-tighten moment in the process of assembly, the analytical model of the main reduce is established through theoretical analysis of the connection between screwed moment and axle force.
基于装配过程中预紧需要的预紧力矩,通过理论分析获得拧紧力矩和轴向力的关系,建立了主减速器总成装配中的力学模型。
There are four key points of plate spiral stair design, and they are model building, inner force calculation, overall stability analysis and joints design between the stair and the main structure.
对板式钢结构旋转楼梯的有限元计算进行了全面的分析,并对其与主体结构的连接节点进行了设计。
This paper introduced a bond graph method for the dynamical static force analysis of planar elastic linkage, and presented a bond graph model of this linkage.
本文介绍了平面弹性连杆机构动态静力分析的键合图法。给出了平面弹性连杆机构的键合图模型。
By using Electromagnetic Model, the quantitative analysis is also presented, which is about the optical trapping force of Rayleigh particle much smaller than the laser wavelength.
基于电磁场模型,对几何尺寸远小于激光波长的瑞利粒子所受的光阱力进行了分析。
In this paper, a finite element model for the analysis of the pipeline suspension bridge was set up with considering the initial internal force and verticality of the staying cable.
本文建立了悬索管桥分析的有限元模型,并考虑了悬索管桥恒载产生的初始内力、拉索垂度等几何非线性因素。
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。
The inner water pressure is applied to the lining block and surrounding rock as physical force, and the coupled analysis model of seepage field and stress field is formed.
将内水压力以体力的形式作用于隧洞衬砌和围岩,建立了高压隧洞内水外渗渗流场与应力场的耦合数值分析的计算模型。
The inner water pressure is applied to the lining block and surrounding rock as physical force, and the coupled analysis model of seepage field and stress field is formed.
将内水压力以体力的形式作用于隧洞衬砌和围岩,建立了高压隧洞内水外渗渗流场与应力场的耦合数值分析的计算模型。
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