The paper includes four parts: turbulence wind field model, the load of the wind turbine, the load distribution of wind turbine blade, the wind turbine reliability analysis.
论文包括四部分:紊流风场模型、风力机载荷分析、风力机叶片载荷分布、风力机叶片可靠性分析。
The formula of the electric field distribution through CST and the numerical simulation, simulation results with theoretical analysis concluded unanimously.
并通过三维电磁场软件进行了数值模拟,模拟结果与理论分析所得结论一致。
On this Basis, analysis and calculation of cooler effect, steady temperature field in machine and air temperature distribution have been done.
在此基础上对冷却器效果、电机稳态温度场和空气温度分布进行完整的分析计算。
All above results are very important for particle size and distribution analysis. And these results have been successfully applied to measure the droplet field of nozzle atomization.
这些结果,对分析粒子的大小和分布是十分重要的,并在喷嘴雾化场测试中得到了应用。
Analysis shows that the reason of improper flow field distribution caused by DTH bit is that the nozzle position is close to the edge of bit.
分析认为,该潜孔钻头导致井底流场分布不合理的原因在于喷嘴安放位置太靠近钻头边缘。
According to the radiation temperature derived from the imaery, the quantitative analysis of the spatial distribution pattern of urban thermal field was done.
根据反演出的地表辐射温度,对福州市城市热力场的空间分布特征和热力景观进行了定量分析。
Surrounding the special magnetic field distribution of the rectangular magnet, series research of fundamental experiments, theoretical analysis and computing simulations were presented.
本文围绕矩形永磁体的空间磁场分布问题,进行了系列理论研究、基础实验研究及数值模拟研究。
Based on the analysis of the far field intensity distribution, the beam quality of unstable resonators has been studied in detail.
在对远场光强分布分析的基础上,对非稳腔的光束质量作了详细研究。
Theoritical analysis has shown that triangular singularity distribution has special advantages over the other ones(vortex ring or constant distribution) in the prediction of nonuniform flow field.
理论分析表明三角形奇点分布形态在非均匀流场计算中具有其独特的优越性。
Based on sensitivity simulation analysis technique, the governing rule of the ERT field was studied on the basis of several factors that affect sensitive field distribution.
从分析多个影响灵敏场分布的因素出发,通过仿真实验和数据分析研究ERT“软场”特性的规律。
From the viewpoint of the flow field distribution features an analysis is conducted of the effect of blade spacing and cover ratio on air flow and gas solid separation.
并从其流场分布特点的角度分析了叶片间距、遮盖度对气流流动及气固分离的影响。
Analysis of soil spatial distribution pattern is a constantly important field in soil science.
土壤空间分布规律的分析一直是土壤学研究的重要课题。
The paper involves main aspects relating to increasing plug life of plug pipe mill, including relevant theoretical analysis, simulation calculation and distribution of plug temperature field.
主要介绍提高自动轧管机顶头寿命的理论分析及模拟计算,顶头温度场分布等。
Nowadays, the research for inner flow field in runner still depends on the observation and analysis for velocity and pressure distribution obtained from numerical simulation.
目前,转轮内流场的研究还只是基于通过数值模拟对速度场和压力场进行观察和分析,但对于各种分离流动机理性研究还做得不够深入。
According to field investigation and the Chinese method of grassland classification, analysis was made of the grassland types and their vertical distribution on the Datong Cattle Farm in Qinghai.
根据野外调查和中国草地类型分类法,对青海省大通种牛场草地类型及其垂直分布进行了分析研究。
Magnetic field finite element analysis of two different schemes of dampers is conducted through ANSOFT and then a scheme relatively ideal in magnetic field distribution is obtained.
利用ANSOFT电磁场分析软件对两种不同方案的减振器进行磁场有限元分析,得到磁场分布相对比较理想的一种方案。
Strong two dimensional effect on the field penetrating speed should be included in the fluid analysis for a plasma space distribution with high density gradient.
对于等离子体空间分布存在较大的密度梯度的物理问题,必须考虑二维空间特性对磁场渗透速度的影响。
The analysis of focal mechanism for 70 events in the SB coastal China indicates that the principal compression axes of the recent stress field is characterized by a fan-shaped distribution.
本文分析了东南沿海地区70个震源机制结果,得到本区现代构造应力场的主压应力轴具有扇形分布的特征。
Then a three-dimensional deformation inversion analysis is conducted by orthogonal design method and neural network to acquire the distribution rule of rock body ground stress field at various depths.
在此基础上,采用正交设计方法和神经网络进行了岩体地应力场三维变形反演分析,获得了岩体地应力场沿深度的分布规律。
Analysis of the population data from the field by using the method of spacial distribution index indicates that the spacial distribution pattern of eggs was of aggregation type.
用空间分布型指数法对调查数据进行测定,田间卵的空间分布为聚集分布型。
Analysis on the spatial distribution pattern and distribution diagram of Phyllobrotica armata Baly in spring pruning mulberry field were carried out through field investigation.
通过田间调查,对春伐桑园中的桑蓝叶虫的空间分布型、分布图式进行了分析。
Through the various components of the stress and strain field distribution, as well as the typical node displacement curve analysis, to study the variation of the motion state of rolling bearings.
本文对滚动体和内外圈的应力、应变场的分布情况以及对滚动体上典型节点处的位移曲线进行了分析,并获得了滚动轴承在运转过程中比较直观、定量的分析数据。
Based on the analysis of accelerated factor, the prior distribution of mission reliability under the field test environment is carried out.
在加速因子分析的基础上,给出了现场试验条件下可靠度先验分布的计算方法。
Through the analysis on stress field, palaeogeomorphology and spatial distribution of faults, Kendong region is considered to be 'concealed' strike - slip fault.
通过对区域应力场、古地貌和断裂空间展布等分析,认为垦东地区发育“隐伏型”走滑断裂。
Through the analysis of the soft-field characteristic, it is found that the sensitivity field distribution is affected by the location, the size and the conductivity of the disperse phase medium.
从灵敏度角度出发多方面(离散相介质所在位置、离散相介质所占区域大小、离散相介质的电导率等)分析了介质分布影响灵敏场分布这一“软场”特性。
Magnetic field distribution, magnetic field force and stock removal rule have been especially investigated, at the same time, corresponding experimental analysis is carried out in this paper.
研究了磁场分布、磁场力及材料去除规律并进行相应的实验分析。
The analysis method of flow field not only can show the discharge in open channel, but also the velocity distribution of its transverse profile.
流场分析法不仅可给出明渠的流量,还可给出明渠横断面上的流速分布。
Based on the wheel hub unite, analysis its structure, stress field distribution of wheel hub were acquired, which can provide the important design guide for wheel design engineers.
本文以轮毂轴承为研究对象,对其进行结构强度分析,获得轮毂轴承的静应力分布,为轮毂轴承产品的设计开发提供设计依据。
Based on the wheel hub unite, analysis its structure, stress field distribution of wheel hub were acquired, which can provide the important design guide for wheel design engineers.
本文以轮毂轴承为研究对象,对其进行结构强度分析,获得轮毂轴承的静应力分布,为轮毂轴承产品的设计开发提供设计依据。
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