In order to validate the presented method, the linear flutter equations of the sandwich wing are established using the linear part of the ONERA model.
为了验证非线性颤振边界的求解方法,还利用ONERA气动力模型中的线性部分建立了夹芯翼的线性颤振方程。
The monition equations of airfoil are written as the four dimensional first order differential equations. Taking airspeed and the linear part of pitching stiffness as the bifurcation parameters.
机翼的运动方程可以写成四维一阶常微分方程,取广义气流速度和线性俯仰刚度作为分岔参数。
Actually, you are part of them and not separate from them at all, but we are now speaking multidimensionally, i.e. on a level of consciousness that is outside of your linear framework of time.
实际上,你们就是他们的一部分,从未与他们分离,但此刻我们从不同的维度讨论,比如,在意识层面上,它在你们的线性时间结构之外。
These patterned stripes are part of Erg Chech, a desolate sand sea in southwestern Algeria, Africa, where the prevailing winds create an endlessly shifting collage of large, linear sand dunes.
这些规则状的条纹属于舍什沙漠的一部分,位于非洲阿尔及利亚西南部荒凉的沙海,不断吹拂的大风创造出无数漂移不定、呈线性的沙丘。
Further, the nucleus is assumed to be the seat of the essential part of the mass of the atom, and to have linear dimensions exceedingly small compared with the linear dimensions of the whole atom.
进一步的,核被认为是,原子主要质量所在的地方,和整个原子线性尺度相比,核具有很好的线性尺度。
But the point is, the derivation doesn't yield a linear relationship for either the gas or the liquid part of the coexistence curve.
关键点是,推导的结果不是线性的,对于共存曲线的气体,和液体部分都是这样。
The northern part of the region (to the right of the main image) displays linear features with a preferential northwest-southeast orientation.
本区域的北部(见主图像右侧)有呈西北-东南方向的线状地物。
The 4-kilometer linear park along the Klipspruit river is part of a 2010 legacy project to rehabilitate and green the river.
这个四公里长的直线型公园是沿Klipspruit而建,是2010河流重建和绿化工程项目的一部分。
Unicode consists of a linear sequence of a little more than 1 million Numbers, each of which is able to map to a character that is a part of a script.
Unicode由略多于1百万个数字的线性序列组成,每一个数字都可以映射到成为脚本的一部分的某一个字符。
We consider the global stabilization of a class of multi-input cascade switched nonlinear systems with a linear switched part.
研究一类带有部分线性系统的多输入级联非线性切换系统的全局镇定问题。
In addition, it was found that performance of inner nozzle is the largest part of that of linear plug nozzles, accounting for more than two thirds of whole engine's performance.
另外在计算过程中发现,内喷管的性能是整个线性塞式喷管性能的主要组成部分,占了整个塞式喷管性能的三分之二以上。
The infrastructure element, originally used as a railway line, is to form a linear park that will be part of a culture, work and leisure mile.
那些最初用在铁路上的基础设施元素如今形成了一个线性公园,这个公园是城市文化、工作和休闲的一部分。
This paper is concerned with the control problem of linear systems with part uncertain parameters under a bounded energy noise-the parameter robust control.
本文研究了部分参数不确定的线性系统在有界能量噪声作用下的控制问题,即参数鲁棒性控制问题。
Actually, you are part of them and not separate from them at all, but we are now speaking multidimensionally, i. e. on a level of consciousness that is outside of your linear framework of time.
实际上,你们就是他们的一部分,从未与他们分离,但此刻我们从不同的维度讨论,比如,在意识层面上,它在你们的线性时间结构之外。
Root Locus is a important part of the classical theory of automation that is a diagrammatic method to analyse and design the linear system.
根轨迹法是古典控制理论的重要部分,是分析和设计线性定常控制系统的图解方法。
The position of the linear staircase is a part of this choreographed journey which now assumes a vertical dimension to it.
直线型楼梯间的位置也是经过精心设计的,现在呈竖直维度。
The segmented linear temperature control system is the key part of oil flashpoint measuring instrument. It's the key link to guarantee the oil flashpoint testing condition.
分段式线性控温系统是石油闪点测定仪的核心部分,是确保石油闪点测试条件的关键环节。
The linear programming part consists of Chapters three to seven.
线性规划部分包括第三章到第七章。
The arithmetic of linear interpolation is analysed, the interpolation flow chart and part of the VB program codes are provided, and the simulation example is presented.
分析了全象限逐点比较法直线插补的算法,给出了插补流程图,并提供了部分VB程序代码,并给出了仿真实例。
This paper introduced mainly the first linear motor intelligent pumping unit at home principle, the structure of each part and whole unit's performance.
着重介绍了国内外第一台直线电机智能抽油机的原理、各部分结构和整机的性能测试情况。
Acceptance testing of medical linear accelerator is an important part of the management for radiation therapy equipment and the core link to ensure the quality and safety application of the equipment.
医用直线加速器的验收是放疗设备管理的重要组成部分,是确保放疗设备质量和安全应用的核心环节。
In the second part, we mainly consider oscillations of solution of some linear and nonlinear partial difference equations with discrete variables and delays.
第二章主要是研究某些类型的线性或非线性的带有离散时滞的偏差分方程解的振动性的判别法。
In the third part, we give the admissible estimators of regression coefficients in statistical linear model with or without constraints.
第三章是关于回归系数的可容许估计,这包括统计线性模型不受约束和受约束的情形。
The sixth part forecasts the future logistics demand of Shandong Province on the basis of one linear regression, polynomial regression, gray system G(1,1) model and combination forecast model.
第六部分采用一元线性回归、多项式回归、灰色系统G(1,1)模型和组合预测模型对山东省现代物流业未来需求状况进行了中期预测。
The part of linear optical can be divided into electron spectra and one-photon fluorescence spectra.
线性光学部分,分为电子光谱和单光子荧光光谱。
To modeling the nonlinear part, nonlinear PWM process is linearized by equivalent-area method, so linear models of whole system in every condition are built.
对非线性环节,应用等效面积方法把本质非线性的PWM过程线性化,从而给出不同工况下系统的线性模型。
The second part describes the basic concept of buckling, the theory of linear eigenvalue buckling and the characteristics of nonlinear buckling.
第二部分介绍了屈曲的基本概念,线性特征值屈曲的屈曲理论以及非线性特征值屈曲的特点。
The running conditions of each part and whole of the system are introduced. Then shaking table test employing LQR classical linear optimal control algorithms is performed.
在详细介绍了系统的各部分与整体运行情况后,采用LQR经典线性最优控制算法对结构进行了振动台试验研究。
Hence a nonlinear adjusting part placed in front of the linear separation structure is needed to compensate for the distortion in separating such signals.
因此分离这种信号需要在适用于线性混合的线性分离结构前放置一个用于补偿非线性畸变的非线性校正部分。
A robust decentralized stabilizing controller is designed, which is composed of linear part and nonlinear part.
设计出一类分散控制器,这种控制器由线性和非线性两部分组成。
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