A state-of-the-art review on laser-induced fluorescence (LIF) method with application in temperature measurement
Laser-induced fluorescence (LIF) is a robust and vigorous method for non-intrusive
measurement of temperature, pressure, concentration, and pH in fluids. The application of …
measurement of temperature, pressure, concentration, and pH in fluids. The application of …
Droplet thermometry based on an optimized two dye two-color laser-induced fluorescence concept
In this work two-color laser-induced fluorescence (2c-LIF) is applied to calibrate and
measure the temperature in a micrometric monodisperse ethanol droplet chain. A dye …
measure the temperature in a micrometric monodisperse ethanol droplet chain. A dye …
Investigations to characterize the interactions of light radiation, engine operating media and fluorescence tracers for the use of qualitative light-induced fluorescence in …
The light-induced fluorescence (LIF) represents an important tool for the continuous
improvement and further development of combustion engine systems regarding efficiency …
improvement and further development of combustion engine systems regarding efficiency …
Characterization of fluorescence tracers for thermometry and film thickness measurements in liquid coolants relevant for thermal management of electric and …
This study investigated a novel two-color LIF (laser-induced fluorescence) technique for
thermometry in coolants relevant for electric components. In principle, this diagnostic …
thermometry in coolants relevant for electric components. In principle, this diagnostic …
Two-dye two-color laser-induced fluorescence spectroscopy on droplets of green solvent water/ethanol mixtures for thermometry and mixture composition
This work shows new insights on the application of two-color laser-induced-fluorescence (2c-
LIF) thermometry in a droplet chain. A two-dye mixture is used in ethanol, water and …
LIF) thermometry in a droplet chain. A two-dye mixture is used in ethanol, water and …
Fluorescence spectroscopy for studying evaporating droplets using the dye eosin-Y
Laser-induced fluorescence (LIF) spectroscopy using dyes is frequently applied for
characterization of liquids and two-phase flows. The technique is utilized eg, for mixing …
characterization of liquids and two-phase flows. The technique is utilized eg, for mixing …
Characterization of tracers for two-color laser-induced fluorescence thermometry of liquid-phase temperature in ethanol, 2–ethylhexanoic-acid/ethanol mixtures, 1 …
MM Prenting, M Shilikhin, T Dreier, C Schulz… - Applied Optics, 2021 - opg.optica.org
The fluorescence spectra of dye solutions change their spectral signature with temperature.
This effect is frequently used for temperature imaging in liquids and sprays based on two …
This effect is frequently used for temperature imaging in liquids and sprays based on two …
Synthesis, characterization, and performance of pyridomethene–BF2 fluorescence dye-doped PVA thin film and PVP nanofibers as low γ-ray dosimeters
Currently, particular attention is paid to public health related to the field of γ-ray dosimetry,
which is becoming increasingly important in medical diagnostic processes. Incorporating …
which is becoming increasingly important in medical diagnostic processes. Incorporating …
Investigation of thermal enhancement factor in micro pulsating heat exchanger using LIF visualization technique
YB Kim, H Kim, J Sung - International Journal of Heat and Mass Transfer, 2020 - Elsevier
This study investigates the thermal flow in an asymmetric micro pulsating heat exchanger
(MPHE). In the design and fabrication of the MPHE, the MEMS processes were used to …
(MPHE). In the design and fabrication of the MPHE, the MEMS processes were used to …
Systematic error and correction of intensity-based I-PLIF for local pH and concentration measurements in unsteady boundary layers
T Lacassagne, M El Hajem, JY Champagne… - Experiments in …, 2023 - Springer
Abstract Planar Laser Induced Fluorescence methods, in particular in their Inhibited version
(I-PLIF) are powerful tools to measure local scalar values in various types of flows. The most …
(I-PLIF) are powerful tools to measure local scalar values in various types of flows. The most …