The viscosity of the fluid has no direct effect on the velocity profile .
流体的粘度对速度场没有直接影响。
The processing subsystem is responsive to the transit time signal and the range gated Doppler signal and configured to generate a velocity profile and a mean velocity of the fluid in the conduit.
该处理子系统响应于所述通过时间信号和范围选通多普勒信号,并且配置以为所述管道中流动的流体生成速度分布和平均速度。
The effects of various factors, such as top pre-tension, inner fluid density, current velocity profile, outer diameter and riser wall thickness on VIV-induced fatigue damage in the …
结果显示立管顶部预张力、管外流速分布、立管外径对疲劳损伤的影响非常明显,而管内流体密度和立管壁厚因其变化范围有限,对疲劳损伤的影响没有上述三个参数显著。
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