Single droplet combustion of precursor/solvent solutions for nanoparticle production: Optical diagnostics on single isolated burning droplets with micro-explosions
In order to understand the droplet micro-explosions occurring during single droplet
combustion of the flame spray pyrolysis (FSP) precursor/solvent solutions, the optical …
combustion of the flame spray pyrolysis (FSP) precursor/solvent solutions, the optical …
Transient evaluations of the temperature and diameter of an evaporating droplet stream by using rainbow technique and simulation
The transient evaporation characteristics of free-falling ethanol droplets under ambient
temperatures of 373–473 K are investigated with the rainbow technique. The size and …
temperatures of 373–473 K are investigated with the rainbow technique. The size and …
Anti-noise and denoising performance of global rainbow processing
W Peng, C Li, T Li, L Huang, N Li, C Weng - Journal of Quantitative …, 2023 - Elsevier
This study simulated and experimentally evaluates the effect of signal noise of 5–60 dB on
the inversion accuracy of the global rainbow signals of droplets with three typical size …
the inversion accuracy of the global rainbow signals of droplets with three typical size …
Phase rainbow refractometry for accurate droplet variation characterization
We developed a one-dimensional phase rainbow refractometer for the accurate trans-
dimensional measurements of droplet size on the micrometer scale as well as the tiny …
dimensional measurements of droplet size on the micrometer scale as well as the tiny …
Time-resolved detection of diffusion limited temperature gradients inside single isolated burning droplets using rainbow refractometry
CD Rosebrock, S Shirinzadeh, M Soeken, N Riefler… - Combustion and …, 2016 - Elsevier
Temporal and spatial resolved temperature measurements inside vaporizing and
combusting droplets are needed to validate and improve numerical and simple …
combusting droplets are needed to validate and improve numerical and simple …
The effect of initial diameter on rainbow positions and temperature distributions of burning single-component n-Alkane droplets
The effect of initial diameter on rainbow positions of burning single-component n-Alkane
droplets has been investigated experimentally for the first time. The droplet diameters are …
droplets has been investigated experimentally for the first time. The droplet diameters are …
Optical characterization of bubbly flows with a near-critical-angle scattering technique
FRA Onofri, M Krzysiek, J Mroczka, KF Ren… - Experiments in …, 2009 - Springer
The newly developed critical angle refractometry and sizing technique (CARS) allows
simultaneous and instantaneous characterization of the local size distribution and the …
simultaneous and instantaneous characterization of the local size distribution and the …
One-dimensional rainbow technique using Fourier domain filtering
Rainbow refractometry can measure the refractive index and the size of a droplet
simultaneously. The refractive index measurement is extracted from the absolute rainbow …
simultaneously. The refractive index measurement is extracted from the absolute rainbow …
Composition measurements of binary mixture droplets by rainbow refractometry
J Wilms, B Weigand - Applied optics, 2007 - opg.optica.org
So far, refractive index measurements by rainbow refractometry have been used to
determine the temperature of single droplets and ensembles of droplets. Rainbow …
determine the temperature of single droplets and ensembles of droplets. Rainbow …
The non-ideal evaporation behaviors of ethanol/heptane droplets: Impact on diameter, temperature evolution and the light scattering by droplet at the rainbow angle
This paper aims to investigate the influence of non-ideal vapor-liquid equilibrium (VLE) on
the heating and evaporation of ethanol/heptane binary droplets. Three correction …
the heating and evaporation of ethanol/heptane binary droplets. Three correction …