查询词典 bladed

of the mistuning effects on thedynamics of the bladed disk are summarized. The bladed disk assemblies are cyclic symmetry structures.

谐调叶盘系统为循环对称结构，而失谐的存在破坏了这种循环对称性，并造成叶盘系统模态的局部化现象。

Based on BLADED software,the aerodynamic analysis on TMT40.3 large-scale wind turbine blade was carried out.

基于BLADED软件平台，对TMT40.3大型风力机叶片的气动性能进行了分析。

Now it is being integrated to the BLADED software. All of these have prepared basic theories and design tools for Coning Wind Turbines.

目前该算法已整合到BLADED软件中，为绞接式风机的设计提供了坚实的理论基础和设计工具的准备。

The folks at Xikar have, creating an inexpensive, double-bladed guillotine called the Mean Sardine.

伙计在Xikar 有，创造一个低廉，双重bladed 断头台称卑鄙沙丁鱼。

Because the error mainly comes from theresonant region, the error correction method can only be used in resonant region, andcan effectively improve the efficiency of the statistical analyzing solutions. Two types of the mistuned bladed disks, whose friction damping are blade dryfriction damping and blade-to-blade dry friction damping, are modeled respectively. Amulti-harmonic method which can employ the fast Fourier transformationtechnique is proposed to investigate the vibratory response of the bladed disks withthese two types of nonlinear friction damping. Formulations of the solution for thesetwo types of motion functions are deduced. The characteristics of the forced responseof the bladed disks with these two dry friction damping are analyzed and summarizedunder various system parameters. The vibratory response of the bladed disk with dryfriction scatter mistuning is investigated.

针对叶盘系统中两类主要的非线性干摩擦阻尼形式，分别建立了具有叶片干摩擦阻尼和叶间干摩擦阻尼的失谐叶盘系统的非线性力学模型；提出了一种可利用快速傅立叶变换技术的多谐波分析方法；分别推导了具有这两类干摩擦阻尼形式的叶盘系统运动方程的求解公式；在各种系统参数条件下，研究了干摩擦阻尼失谐叶盘系统的受迫振动响应特性；对具有干摩擦散乱失谐的叶盘系统振动响应进行了研究，分析总结了干摩擦散乱失谐对叶盘系统振动响应特性的特殊影响规律。

The reciprocal effects between the frequency veering and the sensitivity ofmistuning for a bladed disk are studied. The investigation is based on a finite elementmodel. The reason and features of frequency veering of the bladed disk are analyzed.By using the localization parameter, the effects of mistuning on the system modallocalization of the bladed disk are analyzed in the frequency veering region.

分析了叶盘系统频率转向现象产生的原因及其特点；利用本文提出的模态局部化参数，研究了频率转向区域内叶盘系统的高密集模态对失谐的敏感性；分析了频率转向区域内失谐叶盘系统的振动响应局部化特性。

For those who tend to leave their cutters in pockets, on decks or in cigar bars, Xikar offers a cheaper, one-bladed version.

为那些倾向于把他们的切削刀留在在口袋里，在舱板或在雪茄酒吧， Xikar 提供一个更加便宜，一bladed 版本。

All other factors being equal, increased volume based on a two-bladed fan in free air will be slightly above 10 percent, 20 percent, and 30 percent for three-,four-, and six-bladed fans, respectively.

所有其他因素都相等的情况下，以两叶片风机为基准，对于三叶片，四叶片，和六叶片风机来说，分别相应增加10%，20%，和30%的容量。

It appears at the top of a letter addressed to Alfred D'Harlingue, but has a two-bladed pusher propellor,(at first I thought it was 4-bladed, but I think it has a white fencepost behind it) and is a close approach to the Coates patent, apart from the size of the engine; it is clearly the machine depicted in "Our Own Oddities" below.

它出现在上方的写信给曹绍伟-阿兰格，，但有两个刀刃推p ropellor，（起初我以为这是4 -刀刃，但我认为它有一个白色f encepost背后）是密切的办法来科特斯专利，除了大小的引擎；很明显，这是机器所描绘的：&我们自己的宠物频道&的下面。

The traditional wind turbines using two-bladed wind rotors are being replaced with larger more modern turbines using 3 bladed rotors.

最传统的两扇叶风车，现已被较先进的三扇叶风车所取替。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。