Time-averaged mean velocity for volumetric blood flow measurements: an in vitro model validation study using physiological femoral artery flow waveforms. Ultrasound Med Biol. 1999;25(4):577-582.Walker RD, Smith RE, Sherriff SB, Wood RF. Time-averaged mean velocity for volumetric blood flow ...
Time-averaged mean velocity for volumetric blood flow measurements: an in vitro model validation study using physiological femoral artery flow waveforms 来自 国家科技图书文献中心 喜欢 0 阅读量: 46 作者:RD Walker,RE Smith,SB Sherriff,RFM Wood ...
The distributing of current ellipse and time average velocity of each layer in water column are analysed. 对各层潮流的椭圆分布、潮平均流速分布及其余流特征做了细致的分析。 www.showxiu.com 4. Data is average: Data ( arrows value of a quantity) take when scanning every time average. 数据平均:...
Velocity measurement of a diffuse object by using time-varying speckles The relation between the velocity of a moving diffuse object and the mean number of integrated speckles in the certain time interval at the far-field plane... J Ohtsubo,T Asakura - 《Optical & Quantum Electronics》 被引量...
you can add the keyword TIME_AVERAGE to the volume output. Alternatively, you can add all available time averaged quantities, like MEAN_DENSITY, MEAN_VELOCITY-X, RMS_U, ... October 6, 2024, 22:15 #3 hewei Member Join Date: May 2010 ...
Once the simulation is complete, you can obtain the time variation of temperature by calculating the (volume or surface) average of temperature at each time step using the Solution Monitor feature in Fluent. Plot the time variation of temperature against the time step to obtain a graph of ...
The optimal time-duration required by spermatozoa to travel distances from which their average velocity can be accurately determined was investigated. For this purpose, 180 motile spermatozoa, from 12 seminal specimens, were photographed while being illuminated by six light pulses, given at 1-sec inte...
Ultimately, both URANS and RANS outcomes represent expected values of the average flow, rooted in statistical analysis. Nevertheless, empirical evidence supports the superiority of URANS in accuracy and its ability to offer a more precise estimate of the mean flow, as highlighted in [3]. In any...
Dear Frends I am studying the boundary layer on the low pressure turbine. I saw the velocity profiles in literature as ensemble average and time
ST_attrIntAverage ST_attrFloatMax ST_attrFloatMin ST_attrFloatAverage ST_leafType ST_leafCount ST_duration ST_timeAtPoint ST_pointAtTime ST_velocityAtTime ST_accelerationAtTime ST_timeToDistance ST_timeAtDistance ST_cumulativeDistanceAtTime ST_timeAtCumulativeDistance ST_subTrajectory ST_subTraject...