English translation for "接触刚度"
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- kontaktsteifigkeit contact stiffness
Related Translations:
刚度条件: rigidity conditionstiffness condition 固有刚度: natural rigiditynatural stiffnessself stiffnessself-stiffness 游丝刚度: rigidity of hairspring 最大刚度: maximum rigiditymaximum stiffness
- Example Sentences:
| 1. | The effects of friction , damping and link flexibility on the system dynamic responses are considered . two mass points are approximately taken for the contact points
基于hertz接触刚度并考虑阻尼效应的影响建立法向接触模型，采用修正的库仑模型考虑关节处的摩擦作用。 | | 2. | We also proved that lead of the twist - roller frictional drive not only is influenced by the load , but also has relation with contact stiffness between the twist - roller and the shaft
证明了导程的变化量不仅取决于载荷变化量，而且取决于扭轮和传动轴之间的接触刚度。 | | 3. | The synthetical stiffness of ball bearings is obtained by combination the contact stiffness with the oil film stiffness . the concept and the calculation menthod of the equivalent stiffness are presented in this paper
将油膜刚度和接触刚度组合,推导了滚动轴承的综合刚度,提出了滚动轴承等效刚度的概念和计算方法。 | | 4. | Hence , robot ’ s applying scope is greatly constricted . in this dissertation , parameter perturbation and the uncertainties of environment stiffness are mainly studied based on robot force / position control
基于上述问题，本文在力/位置控制的基础上，主要针对机器人参数摄动及外界工作环境接触刚度的不确定进行研究。 | | 5. | In this paper , to counter a flexible beam undergoing large overall motion impacting a fixed slope surface under the effects of grativity , the normal contact model is established based on the hertz theory and non - linear damping term , the tangential contact model is developed by adopting linear tangential contact stiffness to consider the effects of friction force during impact process , and the consistent linear dynamic model including impact is derived by using mode assumption method and lagrangin equation
针对在重力场下作大范围回转运动的柔性梁与一固定斜面发生斜碰撞的情况，根据hertz接触理论和非线性阻尼项建立法向碰撞接触模型。引入线性切线接触刚度建立切向碰撞接触模型，以考虑接触过程中由于切向相对速度的换向作用引起的摩擦力的变化。利用假设模态法和lagrangian方程建立系统含碰撞过程的一致线性化的动力学模型。 | | 6. | If we can accurately ensure the rigidity coefficient , the result of mathematic analysis method can approach the fact accurately by applying contact mechanics theory , we can deal with the lining and lining as contact problem of two bodies . using pretension bolted solid finite element simulate bolt at linings . thus not only considers perpendicular rigidity but also considers the tangent contact rigidity
( 4 )通过运用接触力学的理论，将管片与管片的接头抽象成为两个体与体的接触问题，在管片处的螺栓采用有限元中的实体螺栓预紧单元进行模拟，这样不但考虑了管片与管片处的法向刚度接触而且考虑了管片与管片间的切向接触刚度。 | | 7. | The main contents of this paper are following . ( 1 ) the mechanical models of ball bearings are set up by both the quasi - dynamic method and the finite element method in this paper , and then the load distribution of ball bearings is studied . the rules of the contact angle , the deformation , the stiffness and the limit rotational speed in different structure parameters and load parameters are analyzed
本文围绕航空发动机高速滚动轴承的力学特性,开展了以下工作: ( 1 )分别采用拟动力学法和有限元法,建立了滚动轴承力学分析模型,研究了滚动轴承的载荷分布特性,分析了不同结构参数和载荷参数对其接触角、变形、接触刚度和极限转速的影响规律。 | | 8. | Abstract : the calculation of the rigidity for the ball screw transmission system was discussed , including the axial rigidity of the screw , the axial rigidity of supporting bearing , the contact rigidity between ball and groove . the influence of the rigidity variation on the transmission accuracy was analyzed
文摘:本文系统地讨论了滚珠螺旋传动系统的刚度计算，包括螺杆本身的轴向刚度、螺杆两端支承轴承的刚度以及滚珠与滚道间的接触刚度，并分析了刚度变化对传动精度的影响。 | | 9. | Then displacement fields are researched via the finite element model that accords with actual process of jacked pile . and the effects of displacement fields caused by difference modulus ratio , friction between pile and soil , possion ration of soil and soil index of c and are put forward
接着建立了能够模拟沉桩连续贯入的有限元模型，利用该有限元模型分析了桩土模量比、桩土界面接触刚度、桩土界面摩擦、泊松比以及土体的c和指标等因素对沉桩挤土效应的影响。 | | 10. | Many researchers try many new theory and ways to robot force / position control from different point of view . it is know that there exist complex nonlinear , strong coupling and lots of uncertainties in robotic system , and when the manipulator end - effector contacts with the environment , the different environment stiffness have great affection on the system ’ s performance
然而，机器人本身是一种高度非线性、强耦合且含有诸多不确定性因素的对象，当机器人的末端执行器与外界环境接触时，工作环境接触刚度的不同对控制性能也有较大的影响，机器人的应用范围因而受到极大制约。 |
- Similar Words：
- "接触感测模组" English translation, "接触感官" English translation, "接触感觉" English translation, "接触感染" English translation, "接触感受器" English translation, "接触缸" English translation, "接触纲屏法" English translation, "接触隔离" English translation, "接触工具" English translation, "接触攻击" English translation
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