Proper orthogonal decomposition-based estimations of the flow field from particle image velocimetry wall-gradient measurements in the backward-facing step flow

Measurement Science and Technology

Volumn 21, Issue 11, 2010, Pages

  Nguyen, Thien Duy ^a   Wells, John Craig ^a   Mokhasi, Paritosh ^b   Rempfer, Dietmar ^c  

^a RITSUMEIKAN UNIVERSITY   (Japan)

^b WOLFRAM RESEARCH INC   (United States)

^c Illinois Institute of Technology   (United States)

Author keywords

Particle image velocimetry; PIV; POD; Proper orthogonal decomposition; Real time flow estimation; Wall gradient

Indexed keywords

FACINGS; FLOW VISUALIZATION; FORECASTING; PRINCIPAL COMPONENT ANALYSIS; REGRESSION ANALYSIS; REYNOLDS NUMBER; STEREO IMAGE PROCESSING; STOCHASTIC MODELS; STOCHASTIC SYSTEMS; TRANSPIRATION; VELOCIMETERS; VELOCITY; VELOCITY MEASUREMENT; WALLS (STRUCTURAL PARTITIONS);

ACCURACY OF MEASUREMENTS; BACKWARD-FACING STEP FLOWS; KERNEL RIDGE REGRESSION (KRR); LINEAR STOCHASTIC ESTIMATION; PARTICLE IMAGE VELOCIMETRIES; PRINCIPAL COMPONENT REGRESSION; PROPER ORTHOGONAL DECOMPOSITIONS; REALTIME FLOWS;

DATA HANDLING;

EID: 78149449858     PISSN: 09570233     EISSN: 13616501     Source Type: Journal    
DOI: 10.1088/0957-0233/21/11/115406     Document Type: Article

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