对钢板弹簧的侧向弯曲变形机理进行了分析。
In this paper the mechanism of lateral bending deformation of Lear springs is studied.
后钢板弹簧吊零件的主要加工表面是平面及孔。
Spring plate after hanging parts of the main plane of the surface and pore.
中世纪起，钢板弹簧就应用于悬挂转动运输器。
Leaf Springs have been used for the suspensions of wheeled vehicles since medieval times.
对汽车用两片钢板弹簧的紧固约束进行了试验研究。
Experimental research has been made on clamping constraint of two pieces steel plate spring for automobiles.
钢板弹簧平衡悬架是重型车辆常用的悬架结构形式。
Plate spring balanced suspension is usually found in heavy vehicles.
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.
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.
使用参数化建模方法，建立钢板弹簧自由状态下的有限元模型。
FEA model of its free status has been built using ANSYS APDL.
梯形变截面钢板弹簧具有轧制的线形简单、对设备要求不高等优点。
Trapezoid tapered leaf springs have advantages of simple rolled profile and low requirement for facilities.
钢板弹簧作为汽车的重要部件，它的强度与刚度对汽车的性能影响很大。
Spring is a major assembly and its strength and stiffness can affect the performance of a vehicle.
汽车钢板弹簧与减振器的匹配，可以用两自由度数学模型进行分析计算。
The matching calculation of leaf-type spring with the shock absorber can be done by using a 2 freedom vibration model.
提出了钢板弹簧的一种计算方法，并讨论了钢板弹簧末片厚度的优化选择。
Gave a calculation method of leaf spring and discussed the optimization of thickness on last leaf.
渐变刚度钢板弹簧具有刚度可变的特性，可使偏频变化很小或接近等频特性。
Gradual rigidity leaf spring has variable rigidity feature, that causes little or nearly no change on offset frequency.
介绍了作者在产品设计中，多年来采用的汽车钢板弹簧设计寿命的计算方法。
This paper presents the calculation methods for life expectation of automotive leaf springs.
本次设计是对后钢板弹簧吊耳零件的加工工艺规程及一些工序的专用夹具设计。
The design of the plate after spring lug parts of the processing order of the processes and some special fixture design.
通过分析发现，很可能是钢板弹簧存在的非线性动刚度导致了其平顺性不稳定。
It is found that it is possibly because of the nonlinear stiffness of leaf spring leading to the instabiity of ride comfort.
介绍了变截面钢板弹簧涂装新工艺，并对该工作的进一步研究提出了参考性意见。
The new painting process for tapered leaf spring is introduced and some suggestion is given to further studies.
汽车钢板弹簧作为一种重要的汽车悬架系统，在汽车的生产应用中有着重要的地位。
As one kind of significant motor vehicle suspending system, the automobile leaf spring is living the significant position in the automobile manufacture application.
在汽车车架有限元计算中，必须考虑前钢板弹簧在整个车架有限元模型中如何模拟。
During the finite element calculation of vehicle frame, the simulation of front leaf spring in the complete frame finite element mould must be considered.
摘要：本次设计是对后钢板弹簧吊耳零件的加工工艺规程及一些工序的专用夹具设计。
ABSTRACT: the design of the plate after spring lug parts of the processing order of the processes and some special fixture design.
推导了钢板弹簧不同传递波的波阻公式，为钢板弹簧的波动理论建模及实际应用提供参考。
Concluding the wave resistance equation of steel spring and making foundation for the wave theory modeling and practical application of steel spring.
在相同的载荷作用下，空气弹簧可以得到比钢板弹簧低得多的振动频率，从而提高行驶平顺性；
Under the action of same load, air spring has much lower vibration frequency than leaf sping, so, the driving smoothness is improved.
通过对变撑臂渐硬性钢板弹簧的全面研究，推导出理论计算公式；通过试验测试，得到了试验结果。
Theoretical formulas were established by overall analysis to the progressive rate springs with variable arm length, and their results were obtained by experiment test.
介绍了钢板弹簧剪切生产线的工艺流程，利用P LC和力控软件开发了一个自动生产线的监控系统。
The technics flow of auto-cutter production line of armor plate spring is introduced. The monitored control system of production line is developed by use of PLC and FORCECONTROL software .
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.
通过试验证明了锈点是导致钢板弹簧断裂的新的疲劳源，为提高弹簧的使用寿命必须提高其涂层质量。
Experiments demonstrate that leaf spring crack results from rust spot as fatigue crack initiation, and in order to improve spring life it must be to improve coating quality.
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.
对国内外载货车钢板弹簧涂装工艺及涂层质量进行了剖析、对比，找出了国内外载货车钢板弹簧的质量差距。
The painting process and coating quality of domestic and foreign truck tapered leaf spring are dissected, and the quality difference between domestic and foreign truck tapered leaf spring is found.
对国内外载货车钢板弹簧涂装工艺及涂层质量进行了剖析、对比，找出了国内外载货车钢板弹簧的质量差距。
The painting process and coating quality of domestic and foreign truck tapered leaf spring are dissected, and the quality difference between domestic and foreign truck tapered leaf spring is found.
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