1) long flexible chain
![点击朗读](/dictall/images/read.gif)
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。
2) flexible hinge
![点击朗读](/dictall/images/read.gif)
柔性铰链
1.
Computer aided designing system for single axial symmetric flexible hinge;
![点击朗读](/dictall/images/read.gif)
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
![点击朗读](/dictall/images/read.gif)
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
![点击朗读](/dictall/images/read.gif)
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) flexure hinges
![点击朗读](/dictall/images/read.gif)
柔性铰链
1.
Design of micro-displacement amplifier based on flexure hinges
![点击朗读](/dictall/images/read.gif)
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。
6) Flexure Hinge
![点击朗读](/dictall/images/read.gif)
柔性铰链
1.
Piezoelectric stack pump based on flexure hinge magnification;
![点击朗读](/dictall/images/read.gif)
基于柔性铰链放大的压电叠堆泵
2.
Multi-objective optimization for rotation capacity of flexure hinges;
![点击朗读](/dictall/images/read.gif)
柔性铰链运动性能多目标优化设计
3.
Influence of manufacturing errors on the stiffness of a uniaxial circular flexure hinge;
![点击朗读](/dictall/images/read.gif)
单轴圆弧型柔性铰链制造误差对刚度性能的影响
补充资料:柔性链
分子式:
CAS号:
性质:主链上具有柔性基团的高分子链。主链骨架上的柔性基团一般为孤立的碳-碳双键,碳-氧键、碳-氮键、碳-硅键和硅-氧键等。
CAS号:
性质:主链上具有柔性基团的高分子链。主链骨架上的柔性基团一般为孤立的碳-碳双键,碳-氧键、碳-氮键、碳-硅键和硅-氧键等。
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