In this paper an active vibration control system of 2D flexible plate is presented by using piezoelectric sensors and actuators.
本文采用压电陶瓷作为传感器和执行器,对二维柔性板的振动抑制进行了实验研究。
The rigid-flexible dynamics of a flexible plate considering thermal effect was investigated.
研究考虑热效应的柔性板的刚-柔耦合动力学规律。
The finite element method was used for the system discretization and the coupling dy- namic equations of flexible plate attached to a central rigid body were obtained by using Jourdain s veloc.
以由中心刚体与柔性板构成的刚柔耦合系统为对象,研究了零次近似模型和耦合模型在动力学方程以及实际计算中表现出来的差异。
The flexible organic light-emitting devices (FOLED) is an important development direction in the next generation of display technology while it can be fabricated on the flexible substrate for flexible display application.
可弯曲式(柔性)有机电致发光器件由于可将发光器件制作在柔性基板上,实现显示器的可弯曲性,成为下一代显示技术发展的重要方向。
Based on the geometrical optics model,the optical characteristics of our FOLED with a structure of top reflecting mirror/organic material/bottom reflecting mirror/flexible substrate were discussed.
设计了结构为上反射镜/有机层/下反射镜/柔性基板的可弯曲式有机电致发光器件(FOLED)。
The characteristic equations of bending and buckling for flexible circular plates with initial deflection under four boundary conditions are derived by using Galerkin s method.
从圆板大挠度的Karman方程出发,应用伽辽金法导出了具有初挠度的柔韧圆板在四种边界条件下的弯曲特征方程、屈曲特征方程,讨,论了初挠度对非线性弯曲特性、屈曲和后屈曲特性的影响,给出了相应的分析表达式和计算结果图表。
In this paper ,the differential equations of flexible circular plates under static load are derived,and a set of nonlinearly coupled algebraic and differential eigenvalue equations of the problem are for-mulated following an assumed time-mode approach suggestd,Analytic solutions are presented and arelation for amplitude frequency-load of the plates is derived by modified iteration method.
本文首先给出了均布载荷作用下柔韧圆板的大幅度振动方程,按文中给出的时间模态假设导出了该问题的非线性耦合的代数和微分特征方程组,利用修正迭代法求出了该方程组的近似解析解,得到了柔韧圆板振动的幅频——载荷特征关系,讨论了静载荷对其振动性态的影响。
This paper analyzes the shielding efficiency principle of modular from structural design angle, introduces several kinds of commonly used measures to improve shielding efficiency of modular,and especially explain structure making up and shielding mechanism of a new type of cover board named flexible cover board.
从结构设计角度出发对屏蔽盒屏蔽效能原理进行分析,介绍了常用的提高屏蔽盒屏蔽效能的措施,重点阐述了一种新型屏蔽盖板即柔性盖板的结构组成及屏蔽机理,最后通过屏蔽效能对比试验将其与单层铝制盖板进行比较,从而验证其屏蔽效能。
The tempo marking in most cases is andante, adagio, or largo.
大多数第一乐章的速度标记是行板、柔板或广板。
Study on the development strategies of Chinese chestnut industrilization in Huairou District in Beijing.;
北京市怀柔板栗产业化发展战略研究
A slow passage, movement, or work, especially one using adagio as the direction.
柔板,慢板特指使用慢板作为指挥放方式的舒缓的乐节,乐章或乐曲
flexible baffled wash pipe
装有柔性隔板的冲洗管
It would result in the floor being rather springy.
这会导致楼板过柔。
Test method for flexibility of asbestos-rubber sheets
GB/T542-1983石棉橡胶板柔软性试验方法
"You're just spouting nonsense," said Jou-chia sullenly."I'm not going to pay you any attention."
柔嘉板脸道:“你扯淡,我就不理你。”
Experimental Research on Nonlinear Vibrations of Flexible Beam and Plate
柔性梁和板结构非线性振动实验研究
A Fixture Locating Robust Design Method of Compliant Sheet Metal Assembly Based on Taguchi Method
基于Taguchi的柔性薄板装配夹具稳健设计
PSpice Simulation Analysis and Application for Crosstalk on Flexible Printed Circuit Board
柔性线路板串扰PSpice仿真分析及应用
Numerical Simulation on Flow-Structure Interaction for Flexible Plate in Narrow Flow Channel
窄流道中柔性单板流固耦合数值模拟
Ti-Zn Curtain Walls with the Flexible Waterproof Technology in TVCC
TVCC钛锌板金属幕墙柔性防水施工技术
Normal-reverse Measurement-Processing and Inspection of Flexible Sheet
正反测量法——柔性板的加工与检验
The base, usually of soft or inferior wood, to which veneer woods are glued.
心板通常柔软或劣质的木板的中心板在它上面粘上胶合木片
a flexible board for jumping upward.
一块能推动人向前跳的具有柔韧性的板。
The characteristic style doors overlaid antique white oak PVC, are warm and simple.
特色门板边型吸附仿古白橡木PVC,柔和且淳朴的。
These plates move because they lie upon a soft, hot underlayers.
这些板块处于柔软、炽热的地层上,所以会移动。
a pedal on a piano that moves the action closer to the strings and so soften the sound.
钢琴上移动接近弦产生柔和的声音的踏板。
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