1) fictitious link stiffness
假想联接刚度
1.
In this paper, the authors introduce a fictitious interconnecting system by using its fictitious link stiffness, and present a new modal stiffness coupling method.
本文提出利用结构的假想中间联接单元和假想联接刚度的概念,用一种新的模态刚度的组集方法求得结构在弹性联接下的模态综合方程,并将该方法应用于弹性联接的双转子系统的计算中。
2) connect stiffness
联接刚度
1.
It is much more simplify to study the influences of the connect stiffness for the million – kilowatt – class nuclear power turbogenerator by the Reduce – Analysis method which is presented by the anthors.
用作者提出的Reduce分析法可大为简化联接刚度对核电百万千瓦级汽轮发电机轴系的动力特性影响之研究。
2.
A applied method:the Reduce-transfer matrix method,which is used to study the influence on the shafting critical speeds by the connect stiffness,is presented in the paper.
提出一种研究联接刚度对轴系临界转速影响的实用方法:Reduce-传递矩阵法,用该法可使联接刚度对轴系临界转速影响的常规灵敏度分析大为简化。
3) joint stiffness
联接刚度
1.
The effect of the joint stiffness of back web members on the dynamic characteristics of the mast system for oil drilling is investigated by analyzing a real mast of the type ZJ20.
以一个实际井架 (ZJ2 0 )作为算例 ,探讨了背部腹杆联接刚度对“П”型井架系统动力特性的影响 ,研究了背部腹杆节点在空间铰、柱形铰和刚性三种理想联接方式下井架系统的动力特性 ,给出了前 6阶模态和自振频率。
2.
By means of the transfer matrix method and a program of the computer algebraic system, the paper obtains the equation with the joint stiffness as the unknown.
以传递矩阵法为基础,用计算机代数系统编程,导出以联接刚度为未知量的方程,输入杆件纵向振动的第二阶固有频率,从而识别出杆件的联接刚度,并通过实验来验证该法的正确性。
4) fictive temperature
假想温度
1.
By means of infrared spectra,fictive temperature and structural relaxation of silica glass can be characterized well.
假想温度是玻璃结构弛豫的度量,而红外光谱是表征石英玻璃假想温度及结构弛豫的较好方法。
5) virtual velocity
假想速度
6) fictitious longitude
假想经度
补充资料：假想敌
军事演习时所设想的敌人。
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