Uncertainty quantification in particle image velocimetry
A Sciacchitano - Measurement Science and Technology, 2019 - iopscience.iop.org
Particle image velocimetry (PIV) has become the chief experimental technique for velocity
field measurements in fluid flows. The technique yields quantitative visualizations of the …
field measurements in fluid flows. The technique yields quantitative visualizations of the …
Advances in rapid compression machine studies of low-and intermediate-temperature autoignition phenomena
SS Goldsborough, S Hochgreb, G Vanhove… - Progress in Energy and …, 2017 - Elsevier
Rapid compression machines (RCMs) are widely used to acquire experimental insights into
fuel autoignition and pollutant formation chemistry, especially at conditions relevant to …
fuel autoignition and pollutant formation chemistry, especially at conditions relevant to …
PIV uncertainty propagation
A Sciacchitano, B Wieneke - Measurement Science and …, 2016 - iopscience.iop.org
This paper discusses the propagation of the instantaneous uncertainty of PIV measurements
to statistical and instantaneous quantities of interest derived from the velocity field. The …
to statistical and instantaneous quantities of interest derived from the velocity field. The …
PIV uncertainty quantification from correlation statistics
B Wieneke - Measurement Science and Technology, 2015 - iopscience.iop.org
The uncertainty of a PIV displacement field is estimated using a generic post-processing
method based on statistical analysis of the correlation process using differences in the …
method based on statistical analysis of the correlation process using differences in the …
Multirotor drone aerodynamic interaction investigation
D Shukla, N Komerath - Drones, 2018 - mdpi.com
Aerodynamic interactions between rotors are important factors affecting the performance of
in-plane multirotor Unmanned Air Vehicles (UAVs) or drones, which are the majority of small …
in-plane multirotor Unmanned Air Vehicles (UAVs) or drones, which are the majority of small …
[HTML][HTML] Particle image velocimetry-classical operating rules from today's perspective
S Scharnowski, CJ Kähler - Optics and Lasers in Engineering, 2020 - Elsevier
Over the last four decades, particle image velocimetry (PIV) has evolved into a powerful and
significant measurement technique. The technique has been applied to many areas of fluid …
significant measurement technique. The technique has been applied to many areas of fluid …
Time-resolved particle image velocimetry
SJ Beresh - Measurement Science and Technology, 2021 - iopscience.iop.org
Time-resolved particle image velocimetry (TR-PIV) has become widespread in fluid
dynamics. Essentially a velocity field movie, the dynamic content provides temporal as well …
dynamics. Essentially a velocity field movie, the dynamic content provides temporal as well …
Inspection of the dynamic properties of laminar separation bubbles: free-stream turbulence intensity effects for different Reynolds numbers
D Simoni, D Lengani, M Ubaldi, P Zunino… - Experiments in …, 2017 - Springer
The effects of free-stream turbulence intensity (FSTI) on the transition process of a pressure-
induced laminar separation bubble have been studied for different Reynolds numbers (Re) …
induced laminar separation bubble have been studied for different Reynolds numbers (Re) …
Experimental investigation of cross flow mixing in a randomly packed bed and streamwise vortex characteristics using particle image velocimetry and proper …
The study of flow and heat transfer through porous media or randomly packed beds is
important as these configurations are widely used in many engineering applications, for …
important as these configurations are widely used in many engineering applications, for …
Volumetric velocimetry for fluid flows
S Discetti, F Coletti - Measurement Science and Technology, 2018 - iopscience.iop.org
In recent years, several techniques have been introduced that are capable of extracting 3D
three-component velocity fields in fluid flows. Fast-paced developments in both hardware …
three-component velocity fields in fluid flows. Fast-paced developments in both hardware …