提出了求解汽车多片钢板弹簧刚度的一种新模型及计算方法。
A new model and calculation method to solve the stiffness of multi-leaf spring is presented in this paper.
为了减少俯仰运动，后悬架应该比前悬架有较高的弹簧刚度。
We have an empirical knowledge that the rear suspension should have a higher spring rate than front one, in order to reduce pitching motion.
本文讨论了以调节空气弹簧刚度的方式，改善汽车的行驶平顺性。
This paper discussed that the driving smoothness may be improved by altering stiffness of air spring.
同时，对弹簧刚度、减振器阻尼等各项主要动力学性能参数进行了优化选择。
In the mean time, the main dynamic performance parameters, such as the spring rigidity, oil damper damping, are optimized and selected.
搭建药物驱动装置的压缩弹簧刚度测试试验台，得到了较为精确的弹簧刚度值。
Stiffness test platform of drug drive compression spring was built and the relative accurate stiffness value was got.
随着弹簧刚度和激力的增大，系统幅频响应曲线上下两条曲线的距离逐渐增大。
With increasing in stiffness and excitation force, the distance between amplitude-frequency curves of the system enlarges.
而合适的复位弹簧刚度可以在不显著减小隔震效果的情况下有效地控制滑移位移。
The sliding displacement can be controlled by the right stiffness of spring under the circumstance that the effect of isolation doesn't decrease too much.
介绍一个由8031单片机等组成的弹簧刚度自动测试及分选系统的设计原理与特点。
This paper introduces the design principle and features of an automatic measuring and sorting system for spring rigidity based on 8031 single-chip microcomputer.
验证了弹性约束对拉索振动的减振效果，讨论了阻尼系数和弹簧刚度对减振效果的影响；
Then the damping effect of elastic restraint is verified and the influence of the damping coefficient and the spring stiffness on the damping effect is discussed.
结果表明，电磁阀铁心弹簧刚度对喷油规律没有影响，但其质量影响针阀落座响应时间；
The results show that stiffness of spring does not affect the injection rate, but the mass of will affect the needle valve closing response time.
当支持弹簧刚度变得越来越大时，随着弹性体属性变得越来越突出，刚体模态属性将减少。
When the support spring stiffness gets larger and larger, the rigid body mode characteristic will diminish as the flexible characteristic becomes more pronounced.
通过对油气弹簧非线性弹性力的深入分析，提出了可以将弹簧刚度简化成平方非线性的观点。
By the analysis of the nonlinear force of the hydro pneumatic spring, the spring's stiffness can be simplified as a square nonlinear function.
以实测信号为依据，通过幅值域分析，探讨了拖拉机液压系统力调节弹簧刚度的概率设计方法。
According to amplitude analysis of the measurement signal, the probability DE sign method of finding the spring stiffness of the tractor's hydraulic draft control system is stud ied.
从振体处于一定位置时弹簧压缩量考虑，探讨了振动锤弹簧设计中，上、下弹簧刚度的分配问题。
And it also discussed the distribution of spring stiffness both at the top and the bottom in designing the springs of the vibration hammer.
从快速性和稳态误差二个方面，分析了元件参数（特别是阀芯定位弹簧刚度）对分流精度的影响。
The influence of the parameters of the valve(in particular the spring rigidity of the valve rod) on flow-dividing accuracy is analysed in the rate of self-regulation and the steady-state error.
荷载在传力杆中的传递由竖向弹簧模拟，其弹簧刚度取决于传力杆的特性以及杆与板间的相互作用。
The load transfer on dowels is modeled as vertical springs, whose stiffness depends on the dowel properties and the dowel-plate interaction.
通过建立钢板弹簧的曲梁模型，应用虚力原理求解位移，得到了变截面钢板弹簧刚度的几何非线性特性。
A nonlinear characteristic of taper leaf springs is presented by using the model of curved beam and the principle of virtual force.
本文根据力学原理，研究了弹簧端圈的弹性变形能。推导出修整后弹簧刚度公式，并通过实例得到证实。
According to the mechanical theory, this paper researches the spring deformation energy and induces the spring rigid formula, which confirmed by examples.
本文讨论了电子设备采用双层隔振时减振器弹簧刚度及阻尼的设计方法，推导了当考虑阻尼时减振器的设计公式。
This paper discusses the stiffness and damping of isolators for double-vibration solation system and gives the design formulas of stiffness of isolators when damping is considered.
同时，论文还分别分析了围护桩墙刚度、支撑刚度、支撑预加轴力以及被动区土弹簧刚度对围护结构内力和变形的影响。
And the effects of the retaining wall stiffness, strut stiffness, perforce and soil spring stiffness on the internal force and deformation of the retaining structures.
从弹簧刚度、整定压力范围，讨论了针对安全阀同一口径，在整定压力和回座压力比较接近的情况下，弹簧的优化设计。
From spring rigidity and range of set pressure, spring optimize design to same diameter's safety valve at set pressure near blow-down pressure are discussed.
采用一种逐步搜索逼近法，可解出各个接触点的位置及作用力的大小，并进一步求得各叶片的应力分布、挠度曲线及弹簧刚度。
Then, by applying a method of successive searching approximation, all the forces loaded on each leaf, and the stresses, deflection curve and spring rate of each leaf can be worked out.
考虑冲击外力、传动间隙、碟形弹簧刚度、阻尼及预压力等因素，仿真得出蜗杆和摩擦片的振动响应曲线，与部件实际运动规律相吻合。
Obtain the vibration response curve of worm and friction discs by simulation calculation, the simulation results accord with the actual device motion rule.
有限元计算结果表明，空气弹簧系统垂向刚度随气体压力的增加而增加，随帘线角的增大而略减小。
The results show that the vertical stiffness increases with an increase in air pressure, decreases a little with an increase in cord Angle.
研究设计气体弹簧，利用其低刚度获得较低的共振频率，从而获得舒适的运送效果。
The gas spring is researched and designed to acquired lower resonance frequency and best damping effect, which has low regimens.
计算了空气弹簧系统的垂向刚度，并分析了气体压力和帘线角对垂向刚度的影响。
The vertical stiffness of the air spring system was calculated, and the effects of air pressure and cord Angle on it were analyzed.
结合工程实例，采用该模型计算了桩基的自振频率，分析了弹簧等效刚度的变化对模型自振频率的影响。
Meanwhile, the natural frequency was calculated using this method in an example, and the natural frequency affected by the change of equivalent spring stiffness was also analyzed.
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.
推导并建立了某工程车辆油气弹簧的非线性刚度和阻尼特性的数学模型，并将其导入到车辆模型中。
The mathematic model of oil-gas spring nonlinear stiffness and damping characteristic of a construction truck is created and introduced into the vehicle model.
推导并建立了某工程车辆油气弹簧的非线性刚度和阻尼特性的数学模型，并将其导入到车辆模型中。
The mathematic model of oil-gas spring nonlinear stiffness and damping characteristic of a construction truck is created and introduced into the vehicle model.
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