Time-resolved particle image velocimetry measurements and proper orthogonal decomposition analysis of unsteady flow in a centrifugal impeller passage
B Chen, X Li, Z Zhu - Frontiers in Energy Research, 2022 - frontiersin.org
Time-resolved particle image velocimetry (TR-PIV) measurements were conducted to
analyze the unsteady flow field develo** in a centrifugal pump. The flow structures in the …
analyze the unsteady flow field develo** in a centrifugal pump. The flow structures in the …
IEEE access special section editorial: Big data learning and discovery
ZK Gao, AA Liu, Y Wang, M Small, X Chang… - IEEE …, 2021 - ieeexplore.ieee.org
We are now witnessing a dramatic growth of heterogeneous data, consisting of a complex
set of cross-media content, such as texts, images, videos, audio, graphics, spatio-temporal …
set of cross-media content, such as texts, images, videos, audio, graphics, spatio-temporal …
Experimental Investigation to Study Energetic Structures in Pipe Flow at High Reynolds Numbers Using Proper Orthogonal Decomposition (POD) Analysis
ZA Hallol, MI Yousry, S Merbold… - Journal of the Physical …, 2022 - journals.jps.jp
In this study, a proper orthogonal decomposition (POD) analysis is applied to understand
better the contribution of energetic coherent structures to stream-wise and wall-normal …
better the contribution of energetic coherent structures to stream-wise and wall-normal …
Removal of the highest energy POD mode for optimal construction of subgrid-scale parameters in a SPIV-measured turbulent mixing layer flow
Large eddy simulation is based on decomposition of turbulent flow structures to large energy-
containing scales and small subgrid-scale (SGS) structures. The present study analyzes the …
containing scales and small subgrid-scale (SGS) structures. The present study analyzes the …
[PDF][PDF] POD AND DMD MODE ANALYSES OF POISEUILLE AND COUETTE FLOWS OVER 1/2-CONTRACTION-RATIO FORWARD-FACING STEP
T Yamada, T Sugisaka, S Tamano, Y Morinishi - 2022 - tsfp-conference.org
In this study, a set of experiments is conducted to investigate Poiseuille and Couette type
turbulent channel flows over a forward-facing step (FFS) having a contraction ratio of 0.5 …
turbulent channel flows over a forward-facing step (FFS) having a contraction ratio of 0.5 …