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Application of ultrasound Doppler technique for in-line rheological characterization and flow visualization of concentrated suspensions
2016
Canadian Journal of Chemical Engineering
Ultrasonic velocity profiling (UVP) is a technique that can measure an instantaneous one-dimensional velocity profile in a fluid containing particles across the ultrasonic beam axis or measurement line. A method for in-line rheometry combining the UVP technique with pressure difference (PD) measurements (UVP þ PD), was developed and improved at SP Technical Research Institute of Sweden and the Cape Peninsula University of Technology, South Africa. The UVP þ PD methodology allows measurements
doi:10.1002/cjce.22486
fatcat:pswwirzjgvflna4jbeczdjll7a