弹簧阻尼系统 meaning in English
spring-damper system
Examples
- The simplified prepressing - contact spring - damping system was studied in this dissertation . the nonlinear dynamic characteristic of this system was research by experiment method
本文以简化的预紧接触式弹簧阻尼系统为研究对象，着重于用试验方法来研究系统在动态载荷作用下的非线性动力学特性。 - In the theoretical analysis , first the dynamics model of the prepressing - contact spring - damping system was established by vibration theory . then the stability of the solution of this system was studied base on the qualitative theory of nonlinear vibration
在理论分析方面，首先根据振动理论建立预紧接触式弹簧阻尼系统的力学模型，然后利用非线性振动的定性理论研究系统周期解的稳定性。 - In order to study the vibration in the artillery traveling more accurately and completely , a tire force model of non - linear and self - adapting stochastic contacting mark is set up , and this model provides a good method to study the driving system ' s horizontal and vertical excitation caused by the plainness road surface . the suspension of the tractor is simplified by the model of spring - damp system , and the artillery torque rod is also simplified by torsion spring
为了更准确和全面地研究火炮牵引行驶过程中出现的振动，建立了非线性自适应随机接地印迹的轮胎力学模型，该模型能很好地研究路面不平度对火炮牵引系统的垂直和纵向激励；牵引车悬架简化为弹簧阻尼系统；火炮扭转杆简化为扭簧。 - At last , in according to the experiment results , the interpretation of the mechanism of the slip phenomenon of prepressing - contact spring - damping system was given in this dissertation . further more , the relationship among the limit frequency , the value of prepressing , excitation frequency , the amplitude of excitation and the materiel parameter was analyzed . base on the theory analysis the limit frequency formula was given , and the contact - slip condition for engineering application was concluded
最后根据理论研究与试验分析的结果，分析预紧接触式弹簧阻尼系统产生滑移现象的机理以及共振峰值漂移现象的理论解释，并通过定性分析接触分离时的频率与预紧量、激励频率、激励力幅值以及垫层的材料参数之间的关系，提出能定量描述系统出现滑移现象的极限频率公式，总结了预紧接触式结构始终保持接触的条件。