从减振器端部轴向安装刚度的影响入手,建立了合理的整车动力学模型。
Beginning from the influence of stiffness of axially mounted damper, a reasonable whole car dynamic model is established.
如若处理得好,过定位不仅能提高工件的定位精度,还能提高工件的安装刚度。
If used properly, it can not only raise the positioning precision but also the mounting stability of workpieces.
大跨度张力结构,由于受力合理、刚度大、重量轻、制作安装方便,目前在我国得到了广泛的应用,例如张弦桁架(梁)结构。
Large-span tension structure are extensively used in China now, because of stress fit distribution, large stiffness, light weight, easily making and installing, such as truss (beam) string structure.
由于巷道货架较一般货架高,因此必须有极强的刚度、精密的公差配合的安装。
As the roadway shelves shelves higher than usual, so there must be a very strong rigidity, precise tolerances with the installation.
结合工程实际机组隔振系统功率流的数值计算结果,着重探讨隔振器安装位置、刚度及基础弹性对隔振效果影响。
Numerical calculation is carried out on practical project. Elastic mount installed position, stiffness and elastic of foundation are explored and isolation effect is discussed.
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).
理论分析与实测结果表明,该测力仪同时具有很高的刚度和灵敏度,并且有安装方便、不影响机床原有特性的特点。
Theoretical analyses and calibration results show that it has both high sensitivity and high rigidity. Besides, it is easy to mount and has no influence on the machine performance.
经试验,安装该节流器的推力轴承在一定载荷范围内静态刚度接近无穷大,而且无气膜不稳定现象发生。
Results of the experiment show that hydrostatic gas-lubricated bearing with self controlled cone slot restrictor possesses of very high static stiffness and satisfactory stability in certain range.
因此,合理确定横梁安装位置而使动臂的强度、刚度最大,对动臂结构的合理性尤为重要。本。
So the rational position of cross beam is determined to ensure the highest strength and stiffness of boom and the most rational design of boom structure.
结果表明,采用尺寸优化和拓扑优化的方法进行优化设计可提高质量块安装点的动刚度。
The size optimization and topology optimization were introduced to improve the dynamic stiffness of the mounting points.
基于这一横向刚度,对安装空气弹簧的高速客车转向架进行了非线性暂态曲线通过的动力学仿真,获得了较为精确的结果。
A precise description for the nonlinear lateral stiffness of air spring yielded is used for nonlinear dynamic curving simulation of high - speed railway c...
活动屋盖应采用整体刚度较小、对边界条件不敏感的柔性结构,对安装误差与结构变形具有较大的适应能力;
The movable roof favors the flexural structural system that is less sensitive to boundary conditions and can be adaptive to the large deformation and construction error.
活动屋盖应采用整体刚度较小、对边界条件不敏感的柔性结构,对安装误差与结构变形具有较大的适应能力;
The movable roof favors the flexural structural system that is less sensitive to boundary conditions and can be adaptive to the large deformation and construction error.
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