1) blade vibration modal method
桨叶振动模态法
2) rotating blades
动态桨叶
1.
Experimental investigation on RCS characteristics of rotating blades;
动态桨叶RCS特性的实验研究
3) blade flutter
桨叶颤振
4) axial vibratory mode of blade group
叶片组轴向振动模态
5) vibration modal
振动模态
1.
Therefore it is necessary to analyze the vibration modal of the platform.
针对新开发设计的稳定平台,建立了振动模态分析的力学模型,利用有限元软件进行了稳定平台的振动模态分析,计算了其固有频率和振型。
2.
A simplified drilling rig vibration model is created for using the vibration modal analysis technique to study drilling rig dynamic characteristics.
对现役 Z J- 15 钻机振动模态进行了现场测试,对测试数据进行处理和分析,找出了可能与钻机上动力设备转速发生藕合的几个低阶模态,一阶模态的固有频率为6 。
3.
This paper studies the vibration modal characteristics of cylindrical shell structure by means of finite element method.
利用有限元法研究了圆柱壳结构的振动模态特性,分析圆柱壳结构参数对振动模态的影响,数值计算结果表明,随着管道直径的增大,模态密度会增大,并且周向频率存在着置换性等特点。
6) Vibration model
振动模态
1.
In this paper, flexure vibration models of free-free piezoelectric beam are analyzed, and the effect of combination of piezoelectric ceramics and the beam is discussed.
对压电梁进行了弯曲振动模态有限元分析,讨论了压电陶瓷片与梁的组合方式对压电梁弯曲模态的影响,在此基础上,对压电梁B1和B3阶弯曲模态、振幅分布进行了实验研究。
2.
Through the analysis of vibration modal of orchestra musical instruments, this article describes how musical natural scale deponds on vibration model and analyses the function of the vibration model of the elastomer in natural scale.
通过对管弦乐器的振动模态进行分析 ,阐述了弹性体的振动模态在天然音阶形成中所起的关键作用 。
补充资料:GS,GT型空心桨叶连续干燥机
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