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obulesu chatakonda
obulesu chatakonda
Lead Engineer, Global Research Center, General Electric
Verified email at ge.com
Title
Cited by
Cited by
Year
A petascale direct numerical simulation study of the modelling of flame wrinkling for large-eddy simulations in intense turbulence
ER Hawkes, O Chatakonda, H Kolla, AR Kerstein, JH Chen
Combustion and flame 159 (8), 2690-2703, 2012
2052012
On the fractal characteristics of low Damköhler number flames
O Chatakonda, ER Hawkes, AJ Aspden, AR Kerstein, H Kolla, JH Chen
Combustion and flame 160 (11), 2422-2433, 2013
942013
Modeling of the wrinkling of premixed turbulent flames in the thin reaction zones regime for large eddy simulation
O Chatakonda, ER Hawkes, MJ Brear, JH Chen, E Knudsen, H Pitsch
Proceedings of the summer Program 160, 2010
152010
TG-DSC and TG-FTIR analysis of heavy fuel oil and vacuum residual oil pyrolysis and combustion: characterization, kinetics, and evolved gas analysis
M AlAbbad, R Gautam, EG Romero, S Saxena, E Barradah, ...
Journal of Thermal Analysis and Calorimetry 148 (5), 1875-1898, 2023
132023
The effect of preheating temperature on PAH/soot formation in methane/air co-flow flames at elevated pressure
P Liu, JJ Guo, E Quadarella, A Bennett, SR Gubba, S Saxena, ...
Fuel 313, 122656, 2022
132022
Soot production in high pressure inverse diffusion flames with enriched oxygen in the oxidizer stream
P Liu, C Chu, I Alsheikh, SR Gubba, S Saxena, O Chatakonda, ...
Combustion and Flame 245, 112378, 2022
92022
Turbine engine fuel injection system and methods of assembling the same
Y Zhang, O Chatakonda, S Gudiyella, ND Joshi, VE Tangirala, ...
US Patent 9,803,552, 2017
62017
Three-dimensional numerical simulations of turbulent, bluff-body stabilized, lean, premixed combustion
RS S Soma Sundaram, V Babu, C Obulesu
Combustion Science and Technology 184 (3), 351-373, 2012
62012
Direct numerical simulation of a partially premixed turbulent, lifted flame
S Karami, M Talei, ER Hawkes, O Chatakonda
Proceedings of the 9th Asia-Pacific Conference on Combustion, Gyeongju …, 2013
32013
An updated functional-group-based approach to modeling the vacuum residue oil gasification kinetics
X Zhang, M Khandavilli, R Gautam, M AlAbbad, Y Li, O Chatakonda, ...
Fuel 357, 129759, 2024
22024
Effect of pressure and CO2 dilution on soot formation in laminar inverse coflow flame at conditions close to autothermal reforming
J Guo, P Liu, E Quadarella, SR Gubba, S Saxena, O Chatakonda, ...
Combustion and Flame 254, 112853, 2023
22023
Effect of oxygen enrichment on methane ignition
TA Kashif, M AlAbbad, M Figueroa-Labastida, O Chatakonda, ...
Combustion and Flame 258, 113073, 2023
12023
Characterization and surrogate formulation of heavy fuel oil
M AlAbbad, R Gautam, EG Romero, O Chatakonda, JW Kloosterman, ...
Fuel 360, 130556, 2024
2024
Effect of water vapor on the oxidation of heavy fuel and vacuum residue oil in a TGA
R Gautam, M Alabbad, S Saxena, M Altunkaya, O Chatakonda, ...
Thermal Science and Engineering Progress 48, 102405, 2024
2024
Heavy-Oil Surrogate Formulation Based on FT-ICR MS Analysis
E Guevara, M Alabbad, O Chatakonda, JW Kloosterman, J Middaugh, ...
Energy & Fuels 37 (21), 16354-16367, 2023
2023
On the fractal characteristics of low Damköhler number flames
E Hawkes, O Chatakonda, A Aspden, A Kerstein, H Kolla, J Chen
Combustion and Flame 160 (11), 2013
2013
A posteriori large-eddy simulations of a turbulent premixed flame in the thin reaction zones regime
O Chatakonda, E Knudsen, ER Hawkes, M Talei, H Pitsch
2012
Large Eddy simulations of premixed turbulent combustion
O Chatakonda
UNSW Sydney, 2012
2012
Experimental Investigation of Soot Formation in Inverse Co-Flow Flames at High Pressure
I Alsheikh, P Liu, A Jamalallail, RS Bayona, SR Gubba, O Chatakonda, ...
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Articles 1–19