粒子成像测速(Particle Image Velocimetry ,PIV)即是其中一类新技术,它能在不干扰流场的前提下获得流场的瞬时速度分布,因而 成为各国学者的研究热点 [...
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水下粒子成像测速系统 Under Water PIV
粒子成像测速技术 Particle Image Velocity ; Particle Image Velocimetry
采用粒子成像测速技术 Particle Image Velocity ; PIV
三维粒子成像测速系统 volumetric particle tracking velocimetry
并与粒子成像测速 Par-ticle Image Velocimetry
利用粒子成像测速 particle imaging velocimetry
用粒子成像测速技术(PIV)和稳态法分别测量均相流体在热管生物反应器中湍流时的流场、温度场;
The flow field and temperature field of the uniformity phase fluid were measured by PIV and the steadystate method during the state of onflow.
本文用数字粒子成像测速仪(DPIV),对圆柱体在静水中作正弦振动而产生的振荡流场进行了实测研究。
Digital particle image velocimetry (DPIV) was applied to investigate the flow field around a circular cylinder undergoing sinusoidal oscillating movement in still water.
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