搜索结果: 1-2 共查到“力学 Tracking”相关记录2条 . 查询时间(0.015 秒)
Visualization of the flow profile inside a thinning filament during capillary breakup of a polymer solution via particle image velocimetry (PIV) and particle tracking velocimetry (PTV)
flow profile thinning filament polymer solution particle tracking velocimetry Fluid Dynamics
2012/5/17
We investigated the flow profile of a polymer solution in a thinning capillary bridge. Fluorescent tracer particles with a diameter of 3$\mu$m were used to visualize the flow. The cylindrical shape of...
Particle tracking for polydisperse sedimenting droplets in phase separation
particle tracking image processing droplet size distribution phase separation
2011/8/3
Abstract: When a binary fluid demixes under a slow temperature ramp, nucleation, coarsening and sedimentation of droplets lead to an oscillatory evolution of the phase separating system. The advection...