1) subgrade spring stiffness
地基弹簧刚度
1.
Through the research of the natural vibration properties,the characteristics of seismic response,the different computation patterns affecting to the seismic response and the influence of the subgrade spring stiffness on natural vibration property,it provides a reference for the similar structural design.
通过对拼装式双柱桥墩的自振特性及地震反应特点、不同计算图式对地震反应的影响以及地基弹簧刚度对自振特性的影响研究,为类似的此类结构设计提供参考。
2) spring rate
弹簧刚度
1.
With the engineering example of a V-shaped leg rigid frame arch bridge in the downtown of Luogang in Guangzhou, the force analysis of the bridge is introduced, focusing on calculation of the pile foundation spring rate and the key points for construction.
以广州市萝岗中心区的V形斜腿刚架拱桥为工程实例,介绍了对该桥进行的受力分析,并重点介绍了桩基础弹簧刚度的计算方法及施工要点。
2.
Based on test conditions with consideration of the nonlinear contact between spring leaves,an accurate finite element model for the fewer-piece leaf spring at both assembling and loading states is built,and the stress distribution and the spring rate of leaf spring,which are close to the real conditions,are obtained through finite element analysis with stress superposition.
以试验工况为基础,考虑簧片间的非线性接触,建立了钢板弹簧装配及加载状态的精确有限元模型,通过有限元分析和应力叠加计算得到钢板弹簧接近实际工况的应力分布和弹簧刚度。
3) spring rigidity
弹簧刚度
1.
This paper introduces the design principle and features of an automatic measuring and sorting system for spring rigidity based on 8031 single-chip microcomputer.
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。
4) spring stiffness
弹簧刚度
1.
In this paper, step displacement, spring stiffness and time step are discussed through an (example).
通过实例分析,作者较深入地探讨了步位移、弹簧刚度及时间步的选取,认为对计算结果影响最大的是步位移,并进一步认为当步位移取值范围为0。
2.
Based on the model,an adjusting method for spring stiffness and the damping of shock absorber is put forward,which is then validated through the simulation tests on a SUV.
为了改善汽车的抗侧翻性能,建立了考虑悬架和轮胎侧向变形影响的一种改进的汽车侧翻模型,并基于该模型,提出了一种关于弹簧刚度和减振器阻尼的调整策略。
3.
Experimental tests on friction and wear behavior of copper-impregnated metalized carbon sliding against stainless steel were carried out under the conditions of different spring stiffness,current intensity and sliding velocity on a pin-on-disc tester with electric current,and the friction coefficients,wear rates,and discharge intensity were tested.
在销-盘摩擦磨损试验机上,测试了弹簧刚度、电流、滑动速度对浸金属碳/不锈钢对磨时的摩擦因数、磨损率及放电强弱的影响。
5) stiffness of spring
弹簧刚度
1.
Then the analysis and experimental study are made about three possible factors to affect the hysteresis of the actuator sys- tem, such as the magnetoconductivity of yoke、the stiffness of spring and the change rate of magnetic density, the ways in effect which minishe.
进而对致动器系统 3 个可能的滞回特性影响因素:轭铁磁导率、弹簧刚度、磁场强度变化率进行分析与实验研究,探寻使致动器滞回特性减小的有效途径。
2.
The influence of dynamic stability of stiffness of spring,damping,size of rod,temperature and exciting frequency etc are studied.
基于结构弹性稳定理论原理,导出了高温环境下钢柱在轴向荷载作用时具有弹性支座的稳定长度计算式,分析了弹簧刚度、耐火保护层、温度等参数对钢柱稳定长度的影响,进一步提出了在实际工程中应采取的有关措施。
补充资料：JPZ型三向等刚度橡胶减震器
分子式：
CAS号：
性质：JPZ-type tridirective equal rigid rubber mounting 橡胶减震器的一种。具有x、y、z三个方向等刚度、等自震频率。按负荷大小可分为JPZ-1、JPZ-2两种型号。由中央金属芯柱、伞形金属罩及橡胶连接而成，模压法生产。可满足导弹控制仪等设备的隔震和抗冲击要求。
CAS号：
性质：JPZ-type tridirective equal rigid rubber mounting 橡胶减震器的一种。具有x、y、z三个方向等刚度、等自震频率。按负荷大小可分为JPZ-1、JPZ-2两种型号。由中央金属芯柱、伞形金属罩及橡胶连接而成，模压法生产。可满足导弹控制仪等设备的隔震和抗冲击要求。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条