2) flexible hinge
柔性铰链
1.
Computer aided designing system for single axial symmetric flexible hinge;
单轴对称柔性铰链计算机辅助设计系统
2.
Analysis on magnification ability and loading capacity of displacement magnification mechanism of flexible hinge;
柔性铰链位移放大机构放大能力和负载能力分析
3.
Design and performance analysis on flexible hinged magnifying mechanism applied to piezoelectric piling-up pump;
应用于压电叠堆泵的柔性铰链放大机构的设计和性能分析
3) flexible chain
柔性链
1.
Preparation of polyimide with flexible chains in the main chain and the groping application in fabric;
主链含柔性链的聚酰亚胺的制备及其在纺织品中的探索性应用
4) flexible joint
柔性铰链
1.
Adopting PZT as the micro-displacement driver and a kind of flexible joint as the guiding device,it compensates moving position of ball feed machine tools automatically and realizes the second precise orientation.
此机构采用压电陶瓷作为微位移驱动器,柔性铰链为导向机构,对丝杠螺母传动的精密机床工作台的运动位置进行自动补偿,实现了超精密定位。
2.
Adopting the actuator as the micro-displacement driver and a flexible joint as the guiding device, this mechanism compensates the moving position of the traditional lead-screw driven of working table machine tools automatically and realizes the secondary precise (positioning).
设计了一种压电式微位移补偿机构,采用压电陶瓷作为微位移驱动器,柔性铰链为导向机构,对传统电机驱动的丝杠螺母进给工作台运动位置进行自动补偿,实现了工作台二次精密定位,提高工作台的定位精度。
3.
A kind of micro-positioning stage driven by piezoelectric actuator and guided by flexible joint is researched and designed for improving the precision of machining tools.
为了提高机床的定位精度,研究、设计了一种以柔性铰链为导向元件、压电陶瓷为驱动器的微定位工作台。
5) long flexible chain
长柔性链
1.
Polyimides having long flexible chains in the main chain were prepared by the condensation of α,ω di(4 aminophenoxy)alkane and hexafluoroisopropylidene bis(3,4 phthalic anhydride) followed by a chemical imidization.
以α，ω二（４氨基苯氧基）ｎ烷与六氟叉丙基二（３，４邻苯二甲酸酐）缩聚并经化学亚胺化合成了主链含长柔性链的聚酰亚胺。
6) flexure hinges
柔性铰链
1.
Design of micro-displacement amplifier based on flexure hinges
基于柔性铰链的微位移放大机构设计
2.
This paper aims at three typical flexure hinges, and analyzes the nonlinearity of the flexure hinges.
以三种常见的柔性铰链作为研究对象,对柔性铰链进行非线性分析。
3.
The compliance equations for double-axis elliptical flexure hinges are presented utilizing matrix theory, energy method, Castigliano’s displacement theorem and calculus knowledge, the analytical model predictions were confirmed by finite element analysis.
利用矩阵论、能量法、卡氏第二定理和微积分的知识推导出了双轴椭圆柔性铰链设计计算公式,并用有限元分析方法对所推导的公式进行了验证。
补充资料：链柔性
分子式：
CAS号：
性质：高分子链在绕单键内旋转自由度，内旋转可导致高分子链构象的变化，因为伴随着状态熵增大，自发地趋向于蜷曲状态，这种特性就称为高分子链柔性。显然，高分子链的柔性取决于绕单键内旋转自由度的大小。实际上，高分子链绕单键内旋转是受阻的，实现内旋转需要克服位垒的阻碍。实现内旋转前后异构体所对应的状态位能差决定其实现的几率。后一因素与平衡态柔性有关，前一因素与动态柔性相关。
CAS号：
性质：高分子链在绕单键内旋转自由度，内旋转可导致高分子链构象的变化，因为伴随着状态熵增大，自发地趋向于蜷曲状态，这种特性就称为高分子链柔性。显然，高分子链的柔性取决于绕单键内旋转自由度的大小。实际上，高分子链绕单键内旋转是受阻的，实现内旋转需要克服位垒的阻碍。实现内旋转前后异构体所对应的状态位能差决定其实现的几率。后一因素与平衡态柔性有关，前一因素与动态柔性相关。
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