Flame aerosol synthesis of nanostructured materials and functional devices: Processing, modeling, and diagnostics

S Li, Y Ren, P Biswas, DT Stephen - Progress in Energy and Combustion …, 2016 - Elsevier
Manufacturing of nanostructured materials and functional devices offers many exciting
opportunities for substantial contribution in renewable energy utilization, environmental …

Tunable diode laser absorption spectroscopy based temperature measurement with a single diode laser near 1.4 μm

X Liu, Y Ma - Sensors, 2022 - mdpi.com
The rapidly changing and wide dynamic range of combustion temperature in scramjet
engines presents a major challenge to existing test techniques. Tunable diode laser …

Microscale thermometry: A review

MM Kim, A Giry, M Mastiani, GO Rodrigues… - Microelectronic …, 2015 - Elsevier
Recent advancements in microelectromechanical systems (MEMS) have required state-of-
the-art techniques that provide accurate information of physical parameters such as fluid …

High bandwidth absorption spectroscopy with a dispersed supercontinuum source

J Hult, RS Watt, CF Kaminski - Optics express, 2007 - opg.optica.org
An optical gas sensor is presented, making use of a dispersed supercontinuum source,
capable of acquiring broad bandwidth spectra at ultrahigh wavelength sweep and repetition …

Calibration-free scanned wavelength modulation spectroscopy – application to H2O and temperature sensing in flames

Z Qu, R Ghorbani, D Valiev, FM Schmidt - Optics express, 2015 - opg.optica.org
A calibration-free scanned wavelength modulation spectroscopy scheme requiring minimal
laser characterization is presented. Species concentration and temperature are retrieved …

Non-uniform temperature and species concentration measurements in a laminar flame using multi-band infrared absorption spectroscopy

LH Ma, LY Lau, W Ren - Applied Physics B, 2017 - Springer
We report in situ measurements of non-uniform temperature, H 2 O and CO 2 concentration
distributions in a premixed methane–air laminar flame using tunable diode laser absorption …

Reconstruction of axisymmetric temperature and gas concentration distributions by combining fan-beam TDLAS with onion-peeling deconvolution

C Liu, L Xu, Z Cao, H McCann - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Fan-beam tunable diode laser absorption spectroscopy (TDLAS) system was combined with
onion-peeling deconvolution to reconstruct axisymmetric temperature and gas concentration …

Experimental investigation on the ignition and combustion characteristics of pyrolyzed char and bituminous coal blends

H Qi, R Sun, J Peng, X Meng, Z Cao, Z Wang, X Ren… - Fuel, 2020 - Elsevier
This work studies the ignition behavior and combustion characteristics of pulverized
pyrolyzed bituminous (PB) char blended with pulverized bituminous coal at different mass …

TDLAS-based photofragmentation spectroscopy for detection of K and KOH in flames under optically thick conditions

E Thorin, FM Schmidt - Optics letters, 2020 - opg.optica.org
Photofragmentation spectroscopy is combined with tunable diode laser absorption
spectroscopy to measure the line shape of the fragment species. This provides flexibility in …

The NuSTAR view of reflection and absorption in NGC 7582

E Rivers, M Baloković, P Arévalo… - The Astrophysical …, 2015 - iopscience.iop.org
ABSTRACT NGC 7582 is a well-studied X-ray bright Seyfert 2 with moderately heavy (${N} _
{{\rm {H}}} $$\sim\;{10}^{23}-{10}^{24} $ cm− 2), highly variable absorption and strong …