湍流积分统计性检验,Integral turbulence characteristic test
1)Integral turbulence characteristic test湍流积分统计性检验
2)Turbulent statistical analysis湍流统计分析
3)turbulent statistical characteristics湍流统计特性
1.A spatial direct numerical simulation(DNS)was performed to study theturbulent statistical characteristics in the turbulent boundary layer on a blunt cone with an adiabatic wall at an oncoming Mach 2.5,半锥角为5°,零攻角的绝热钝锥湍流边界层,研究了湍流的统计特性,并把结果与超音速平板湍流边界层和马赫数为6的高超音速钝锥湍流边界层的结果进行了比较,重点定量地考察了锥体效应对边界层湍流统计特性的影响。
英文短句/例句
1.Large Eddy Simulation of Turbulent Statistical and Transport Properties in Stably Stratified Flows稳定分层流动中湍流统计特性和输运特性的数值研究
2.Numerical simulation on heat transfer characteristics for turbulent drag-reducing flow with additives添加剂湍流减阻流动的传热特性数值计算
3.Analyses on Heat Transfer Characteristics of Single-Phase Turbulent Flow in Narrow Annular Channel环形窄缝通道湍流流动换热特性分析
4.Investigations of Turbulent Structure and Turbulent Counter-Gradient Transport Characteristics in Stratified Flows;分层流动中湍流结构和湍流逆梯度输运特性研究
5.The Mechanism of Laminar-turbulent Transition and the Characteristics of Turbulence in a Supersonic Boundary Layer on a Flat Plate;超音速平板边界层从层流到湍流的转捩机理及湍流特性
6.The Mechanism of Breakdown in Laminar-turbulent Transition and the Characteristics of Turbulence in an Incompressible Boundary Layer on a Flat Plate;不可压缩平板边界层从层流突变为湍流的机理及湍流特性
7.Statistics Study of Turbulence Behavior of FPU Model;FPU模型中类似湍流行为的统计研究
8.PDF Simulation of High-Order Statistical Moments in Turbulent Reacting Flows湍流燃烧场中高阶统计矩的PDF模拟
9.Study on the Characteristic of Gaussian-beam Propagation in the Atmospheric Turbulence;湍流大气中高斯波束的传播特性研究
10.The Characteristics of Laser Beam and Pulse Laser When It Propagation in the Turbulent Atmosphere大气湍流中激光波束和脉冲传输特性
11.Characteristics of pulse velocity of turbulence in a SK-static mixerSK型静态混合器湍流速度脉动特性
12.The Research on the Turbulence Flow Structure and Heat Transfer in Rotating Curvilinear Pipes;旋转曲线管道内湍流流动结构和传热特性研究
13.Large-eddy Simulation and the Dynamical Property of Turbulent Jets;湍流射流的大涡模拟及其动力学特性研究
14.Large Eddy Simulation of Turbulence Characteristic Through Intake Process of Internal Combustion Engines;内燃机进气过程缸内湍流流动特性的大涡模拟
15.Numerical simulation of near field characteristics of underexpanded sonic turbulent jets;欠膨胀高速湍流射流近场特性的数值模拟
16.PIV Measurement of Unsteady Characteristics of the Wake Behind a Square Cylinder Placed Near to a Plane Wall近壁方柱绕流湍流场非定常特性的PIV实验研究
17.Numerical Simulation of Flow Field of Nozzles with Tabs Using Tam-Thies Turbulence Model用Tam-Thies湍流模型研究带小突片的喷管流场特性
18.Study on Deposition Characteristics of Diesel Particulates on the Turbulent Tube湍流管流中柴油机微粒沉降特性的模拟研究
相关短句/例句
Turbulent statistical analysis湍流统计分析
3)turbulent statistical characteristics湍流统计特性
1.A spatial direct numerical simulation(DNS)was performed to study theturbulent statistical characteristics in the turbulent boundary layer on a blunt cone with an adiabatic wall at an oncoming Mach 2.5,半锥角为5°,零攻角的绝热钝锥湍流边界层,研究了湍流的统计特性,并把结果与超音速平板湍流边界层和马赫数为6的高超音速钝锥湍流边界层的结果进行了比较,重点定量地考察了锥体效应对边界层湍流统计特性的影响。
4)turbulence statistics湍流统计学
5)Integral time scales湍流积分时间
6)turbulence integral scale湍流积分尺度
1.In this paper,the fluctuation characteristics ofturbulence integral scale and wind speed spectra of near ground typhoon are studied based on the four sets of long time record of wind speed and wind direction during the passages of typhoon.基于4个台风过程中的长时间序列风速、风方向观测数据,分析研究了近地台风的湍流积分尺度和脉动风速谱等脉动特性。
2.Theturbulence integral scale is smaller than that of the AIJ recommendation.对结构高度为492 m的上海环球金融中心大楼顶部所测得的两个时间段的良态风速样本进行了分析,结果表明,湍流度随平均风速增大而减小;阵风系数随平均风速的增大开始有减小趋势,之后基本保持不变,随湍流度增大而增大;脉动风湍流积分尺度比日本建筑荷载的建议值小;两个时间段实测得到的阵风系数与湍流度之间的线性拟合结果较为接近;纵向、横向脉动风功率谱和Von-Karm an谱比较,在低频段略有偏差,而在高频段符合较好。
延伸阅读
分布和特征量统计(见统计分析)分布和特征量统计(见统计分析)fenbu he tezhengliang tongjj分布和特征量统计见统计分析。
