Volumetric emission tomography for combustion processes
This is a comprehensive, critical, and pedagogical review of volumetric emission
tomography for combustion processes. Many flames that are of interest to scientists and …
tomography for combustion processes. Many flames that are of interest to scientists and …
Femtosecond ultraviolet laser absorption spectroscopy for simultaneous measurements of temperature and OH concentration
This Letter reports a femtosecond ultraviolet laser absorption spectroscopy (fs-UV-LAS) for
simultaneous in situ measurements of temperature and species. This fs-UV-LAS technique …
simultaneous in situ measurements of temperature and species. This fs-UV-LAS technique …
Sensitive and single-shot OH and temperature measurements by femtosecond cavity-enhanced absorption spectroscopy
In many low-temperature plasmas (LTPs), the OH radical and temperature represent key
properties of plasma reactivity. However, OH and temperature measurements in weakly …
properties of plasma reactivity. However, OH and temperature measurements in weakly …
Analysis of global and local hydrodynamic instabilities on a high-speed jet diffusion flame via time-resolved 3D measurements
R Dong, Q Lei, Y Chi, E Song, W Fan - Flow, Turbulence and Combustion, 2021 - Springer
Measurements of 3D flame edge dynamics were made on a high-speed jet diffusion flame to
assess the global/local hydrodynamic instability. The flame was generated by issuing high …
assess the global/local hydrodynamic instability. The flame was generated by issuing high …
3D tomography integrating view registration and its application in highly turbulent flames
Recently, reconstruction integrating view registration (RIVR) has been demonstrated as an
improved method to significantly enhance the accuracy of three-dimensional (3D) …
improved method to significantly enhance the accuracy of three-dimensional (3D) …
In situ imaging of 4D fire events in a ground vehicle testbed using customized fiber-based endoscopes
CI Windle, J Anderson, J Boyd, B Homan, V Korivi… - Combustion and …, 2021 - Elsevier
Understanding the dynamics of fire events in ground vehicles is critical to improving crew
survivability. To advance our understanding, four dimensional (4D) measurements are …
survivability. To advance our understanding, four dimensional (4D) measurements are …
Regularized tomographic PIV for incompressible flows based on conservation of mass
Three-dimensional and three-component (3D3C) velocity measurements have long been
desired to resolve the 3D spatial structures of turbulent flows. Recent advancements have …
desired to resolve the 3D spatial structures of turbulent flows. Recent advancements have …
Repetitive autoignition and extinction of near-limit non-premixed n-dodecane spray cool flames
View Video Presentation: https://doi. org/10.2514/6.2023-1856. vid Experimental and
numerical studies are performed on autoignition and extinction of non-premixed n-dodecane …
numerical studies are performed on autoignition and extinction of non-premixed n-dodecane …
3D flame measurements using tomography reconstruction integrating view registration
3D (three dimensional) flame measurements based on tomography consist of two steps:
view registration (VR) to determine the orientations of the projections, and the subsequent …
view registration (VR) to determine the orientations of the projections, and the subsequent …
Numerical demonstration of 3D reduced order tomographic flame diagnostics without angle calibration
Towards a calibration-free 3D flame measurement, this paper demonstrates a reduced order
tomographic reconstruction method without the need to calibrate view angles. First, time …
tomographic reconstruction method without the need to calibrate view angles. First, time …