这种方法可用于承受任意荷载的等刚度和变刚度梁。
This method is available for beams of both constant stiffness and variable stiffness subjected to any transverse loadings.
实际计算表明，这个方法比变刚度法有更大的适用性。
Through calculations it is found that this method is more applicable than the variable stiffness method.
空气弹簧具有变刚度特性，其振动频率要比钢板弹簧低得多。
Air springs have characteristics of variable stiffness, and their natural frequency are much lower than leaf springs.
研究结果表明：滚动轴承的非线性轴承力会诱发变刚度振动。
The non-linear vibration of rotors supported by the rolling ball bearing was studied.
本文引入了变刚度法实现了环形空腹索桁结构体系的荷载缓和。
Load relieving of the structure is achieved by introducing the rigidity-modulating analysis method.
力分析法通过改变结构位移，而不是变刚度来进行非弹性分析。
Inelastic analysis is performed by varying the structural displacement, which differs from the conventional method of changing stiffness.
变刚度系数是板带连轧机厚度自动控制系统中一个重要的参数。
Mill modulus control (MMC) is one of important methods in the automatic gauge control (AGC) systems of strip rolling mills.
介绍了振动台固频调谐的弹性支承变刚度装置结构设计及传动计算。
The design and transmission calculate of the elastic support variable stiffness apparatus for frequency modulation tune for the structure of the vibration stage is introduce.
研究了电磁轴承-转子系统在变刚度情况下的全局分叉和混沌动力学。
The global bifurcations and chaotic dynamics are investigated when the rotor-AMBs system has the time-varying stiffness.
变刚度群桩基础在我国还是一种新形式，其沉降计算方法未见于规范。
Varying rigidity pile group is a new form in our country whose settlement calculating method has not been found in the code.
将其安装在结构上组成的结构体系为主动连续变刚度体系(ACVS)。
When the EF damper is fixed on the structure, the structural system is known as the Active Continual Variable Stiffness system (ACVS).
本文采用变刚度的矩阵位移法分析无粘结预应力混凝土网格梁的加载全过程。
This paper presents a matrix structural analysis of variable stiffness on the complete loading history of prestressed concrete grids with unbonded tendons.
本文以变刚度的增量原理为基础，论述了复合材料组合网架的弹塑性设计方法。
This paper, basing on the principle of the changing rigidity, discusses the clastic-plastic designing method of the complex material grids.
对两种不同控制律下变刚度半主动控制结构的地震影响系数进行了比较和分析。
Seismic influence coefficients of structures with active variable stiffness (AVS) systems, corresponding to two different control laws, are compared and analyzed.
非线性分析的方法，除采用一般的变刚度法之外，还采用了改进的BFGS法。
In the methods of nonlinear analysis, along with the normal variable stiffness methods, the improved BFGS method is used.
在研究斜齿轮接触线变化规律基础上，提出了一种计算斜齿轮时变刚度的方法。
Based on change law of contact line of helical gears, a method of calculating their time-varying stiffness was proposed.
数值仿真研究结果表明，在悬架系统中选用合适的变刚度弹簧能有效改善乘坐舒适性。
Numerical simulations have demonstrated that in the vehicle suspension system by choosing appropriate variable stiffness springs, ride comfort can be improved efficiently.
结合最新的设计理念，从减沉设计与变刚度调平设计两方面探讨桩筏基础的优化设计。
Combined with new design ideas, from two aspects: reducing settlement design and variable rigidity design for balance settlement the optimization design of piled raft foundation is discussed.
此时的最优扩径结构长度上变短，对变刚度结构前部扩径薄壁管截短的影响进行分析。
At this time, the optimal expanding structure get shorter, so the influence of the truncated thin-walled tube is analysed.
为了方便初步设计，还给出了一些典型变刚度加肋圆柱壳的强度和稳定性近似分析公式。
In order to make the initial design more convenient, some approximate analysis formulae of strength and stability of typical nonuniform stiffened cylindrical shell are also given in the paper.
以电磁变刚度支撑为研究对象，分析了随机变刚度支撑系统，介绍了该系统的工作原理。
Taking the electromagnetic variable stiffness support as the target of study, the supporting system of random variable stiffness was analyzed and the working principle of this system was introduced.
由于卷绕构成弹簧的钢丝的直径沿钢丝的轴向改变，因此弹簧可以获得变刚度的特性曲线。
Because the diameter of the steel wire forming the spring by winding is changed along the axial direction of the steel wire, the spring can obtain a variable stiffness characteristic curve.
对于锚链拉力试验机这种大惯量、大弹性、变刚度负载的系统，一般的控制系统都不太适合。
As a large inertia, large elasticity and variable load control system, all the currently control systems is not fitting the anchor chains tension tester.
分析了大型多支承变刚度回转窑的力学特征，建立了回转窑轴线弯曲时各托轮受力的力学模型。
The mechanical character of large-scale variable-stiffness rotary kiln under multi-supporting system is analyzed, the mechanical model is set up when the axes is bending.
为了对高层建筑结构进行抗震优化分析，提出考虑变刚度的高层建筑结构空间协同分析简化方法。
To analyze tall structures with aseismic optimal, we present a mutual affection analysis of tall structures with variable stiffness.
本文通过对新型动标装置进行力学、数学分析，简单导出了初等模型、变刚度模型及拟线性模型。
The mathematical and mechanical analyses are made on a new type of dynamic pressure calibrator in this paper.
提出了一种考虑空间变刚度的群桩设计新方法，改变“等桩长、等桩距、等桩径”的传统设计方法。
This paper puts forward a new design method for group piles considering of the space-varying rigidity and changes the traditional method of "equal long, equal distance, equal diameter".
空气弹簧具有变刚度特性，其固有振动频率要比钢板弹簧低得多，且不随汽车承载质量的变化而改变。
Air spring is characteristic of variable stiffness, its natural vibration frequency is much lower than that of leaf spring and will not change with load of vehicle.
另外磁悬浮隔振器的非线性变刚度特性使得隔振系统在振动位移较大时，能够更有效的隔离外界振动。
It is also found that magnetic suspension isolator's nonlinear characteristics make the system can isolate the external vibration more effectively, when the displacement is large.
根据汽车保险杠结构及变刚度结构的形式，提出保险杠内部填充结构的布置方案并确定吸能元件的数目。
According to the structure of bumper and variable stiffness tube, the layout plan of the filled structure in the internal bumper is proposed, and the number of the absorption components is determined.
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