Optimization of Combustion Improver Delivery Parameters in Confined Space of Wellbore for in Situ Methane Deflagration Fracturing

B Wang, C Cai, C Zhai, W Yue, Y Wang, Z Zhu… - Energy & …, 2024 - ACS Publications
In situ methane deflagration fracturing technology requires the delivery of a combustion
improver into an underground confined space. To achieve the required methane …

A Distributed Fuel Injection Approach to Suppress Lean Blow-Out and NOx Emissions in a Methane-Ammonia-Fueled Premixed Swirl Combustor

VN Viswamithra, SK Menon - … of Engineering for …, 2022 - asmedigitalcollection.asme.org
In an effort to reduce the harmful effects of greenhouse gas emissions, ammonia is being
pursued as a fuel for power generation as it is a carbon-free energy source. However, the …

Testing basic gradient turbulent transport models for swirl burners using PIV and PLIF

A Savitskii, A Lobasov, D Sharaborin, V Dulin - Fluids, 2021 - mdpi.com
The present paper reports on the combined stereoscopic particle image velocimetry (PIV)
and planar laser induced fluorescence (PLIF) measurements of turbulent transport for model …

Effects of the fuel-air mixing on combustion instabilities and NOx emissions in lean premixed combustion

W Estefanos - 2016 - rave.ohiolink.edu
An experimental study was conducted to investigate the effects of the fuel-air mixing on
combustion instabilities and NOx emissions in lean premixed combustion. High speed PIV …

Investigation of a novel fuel injector for dry low NOx combustor

M Hamza, A Kumaran, J Li… - … Expo: Power for …, 2016 - asmedigitalcollection.asme.org
In the present investigation, a novel fuel injection concept is developed for Dry Low NOx
combustors. A multi-injector block is used for fuel-air mixing and flame stabilization. The …

Estimation of the turbulent Schmidt number in a model gas turbine combustor

AG Savitskii, DK Sharaborin… - Journal of Physics …, 2021 - iopscience.iop.org
This article presents the estimation of turbulent Schmidt number in a model gas turbine
combustor. Different gases are used as the model fuel while maintaining the mass flow rate …

[PDF][PDF] Testing Basic Gradient Turbulent Transport Models for Swirl Burners Using PIV and PLIF. Fluids 2021, 6, 383

A Savitskii, A Lobasov, D Sharaborin, V Dulin - 2021 - academia.edu
The present paper reports on the combined stereoscopic particle image velocimetry (PIV)
and planar laser induced fluorescence (PLIF) measurements of turbulent transport for model …

Characterization of a Novel Porous Injector for Multi-Lean Direct Injection (M-LDI) Combustor

J Li - 2018 - rave.ohiolink.edu
A generic novel injector was designed for multi-Lean Direct Injection (M-LDI) combustors.
One of the drawbacks of the conventional pressure swirl and prefilming type airblast …

Recent Advances in Propulsion Research at the University of Cincinnati

AA Hamed - 53rd AIAA/SAE/ASEE Joint Propulsion Conference, 2017 - arc.aiaa.org
The advanced propulsion research of several faculty members at the University of Cincinnati
Aerospace Engineering Department is highlighted in this paper. Both faculty and students …