Conference
Intelligent Lagrangian interpolation algorithm for PIV data
Abstract
A new Lagrangian based interpolation scheme is proposed for recovering velocity field data from within masked regions in particle image velocimetry (PIV) experiments. The proposed method estimates velocity field data within the masked region using a weighted average of past and future snapshot data along a streamline from outside of the masked region. The estimation invokes satisfying the steady-state diffusion equation for the velocity field. …
Authors
Bingham C; Riches G; Morton C; Martinuzzi R
Publication Date
January 1, 2019
Conference proceedings
11th International Symposium on Turbulence and Shear Flow Phenomena Tsfp 2019