12th U.S. National Combustion Meeting, Texas A&M University, Virtual

Monday, 24 May 2021

Plenary Room 08:50 – 09:00

Welcome and Opening Comments Anthony J. Marchese, Chair, Joint U.S. Sections of the Combustion Institute Board Al Ratner, Program Chair, 12th U.S. National Combustion Meeting Eric L. Petersen, Local Host, 12th U.S. National Combustion Meeting

Break 9:00 – 9:10

Room # A B C D E F G H Reacting Kinetics Fire Research I.C. Engines Turbulent Particulates and Bio Laminar Flames Droplets & Spray Session Chair: Session Chair: Session Chair: Combustion Multiphase Flows Session Chair: Session Chair: Session Chair: Session Chair: Session Chair: 09:10 – 09:30 1A01: An 1B01: Analysis 1C01: 1D01: Closure 1E01: An in situ 1F01: The role of 1G01: Planar 1H01: Ignition experimental of effectiveness Implementation modeling for the adaptive pyrolysis and flame initiation probability of kinetics study of of suppression of of a full oxides conditional tabulation based gasification in a and propagation fuels and oils isopropanol lithium ion of nitrogen momentum approach to carbon negative with variable undergoing hot- pyrolysis and battery fires with formation equation in multi-component economy reaction progress surface ignition oxidation behind a clean agent mechanism in a turbulent transcritical flow R.C. Brown G. Xiao, H. Ge, D.S. Teitge, reflected shock A.O. Said, zero-dimensional premixed jet simulation P. Zhao J.C. Thomas, S.I. Stoliarov model of a H. Zhang, S. Yang E.L. Petersen waves flames at low

S.P. Cooper, natural gas and high C.M. Grégoire, fueled engine Karlovitz O. Mathieu, J. Nowlin, numbers S.A. Alturaifi, T.J. Jacobs J. Lee, E.L. Petersen M.E. Mueller

**All times listed are CDT**

09:30 – 09:50 1A02: A 1B02: Burning 1C02: A 1D02: PeleLM- 1E02: Effect of 1F02: Toward 1G02: Numerical 1H02: Impact of comparative characteristics of numerical study FDF large eddy process elementary study of fuel-rich preferential shock tube and live spruce of soot formation simulator of parameters on chemical hydrogen-air vaporization of time-resolved needles in Compression- turbulent silica mechanisms of flames with liquid fuel investigation of A.D. Ahmad, Ignition (CI) of combustion nanoparticle pyrolysis biofuel detailed and one- droplet on flame the effectiveness A.M. Abubaker, gasoline and A. Aitzhan, formation using production: step reduced extinction of oxygenated N. Akafuah, diesel fuels S. Sammak, flame spray pyrolyzing chemical-kinetic S.J. Lim, biofuels on M. Finney, K. Cung, A. Moiz, P. Givi, A. Nouri pyrolysis hemicellulose mechanisms F.L. Dryer, J.M. Forthofer, suppressing soot T. Brigg, D.C. D. Dasgupta, mono- J. Grana-Otero, S.H. Won A. Salaimeha, Bitsis Jr. P. Pal, R. Torelli, J.C. Huertas, formation K. Saito saccharides R.K. Rahman, S. Som, J. Libera A. Jain, A. Bose, A.L. Sanchez, E. Ninnemann, P.R. Westmoreland F.A. Williams A. Laich, S. Vasu 09:50 – 10:10 1A03: A 1B03: Confined 1C03: Ignition 1D03: 1E03: 1F03: Pore- 1G03: An 1H03: Time modeling, combustion of propensities of Experiment- Characterizing resolving experimental and resolved experiment, and polymeric solid toluene reference Based modeling flow properties simulations of numerical study tomographic theory approach materials in fuels perturbed of turbulent of various char particle of the sooting laser induced to low- microgravity by NO addition flames with uncured solid combustion and tendency of fluorescence for temperature Y. Li, Y.-T.T. Liao, A. Robinson, inhomogeneous composite automated image IBE/surrogate hydrodynamic diethyl ether P.V. Ferkul, D. Török, inlets propellants analysis to diesel blends in measurements oxidation M.C. Johnston, D. Carpenter, R. Ranade, A. Hong, improve models laminar diffusion M. Gomez- C.R. Mulvihill, C. Bunnell M. Lackner, T. Echekki, C.A.M. Dillier, for reactor-scale flames Gomez, F.L. Dryer, S.J. Klippenstein, A.R. Masri T.E. Sammet, codes A. Singh, A.M. Braun, A.D. Danilack, S.H. Won E.L. Petersen D. Liang, S. Singer H. Chandrasekha, M.N. Slipchenko, C.F. Goldsmith, N. Tsolas S. Roy, M. Demireva, T.R. Meyer L. Sheps 10:10 – 10:30 1A04: The low 1B04: Ignition 1C04: 1D04: 1E04: Microwave 1F04: Measured 1G04: Numerical 1H04: and intermediate energies and Measurements of Investigation of plasma and modeled simulation of the Autoignition of temperatures lower transient principal formation of aerosol emission effect of liquid oxidation of flammability atmospheric component nanographene factors from magnetic fields hydrocarbon dimethyl ether limit testing discharge to methodologies to and graphitic lignocellulosic on CO and soot droplets in lean up to 100 atm in T. Atherley, determine capture low- carbon black biomass and formation premixed a supercritical Z. Browne, thermal power temperature R. Vander Wal, major constituent E.E. methane/air pressure jet O. Mathieu, and energy in chemistry in R. Kumal, pyrolysis and Chukwuemeka, mixtures at stirred reactor E.L. Petersen plasma LES-PDF A. Gharpure, combustion T.T. elevated pressure C. Yan, H. Zhao, J. Shaffer, S. Zare, N. Kincaid, V. Viswanathan, L.P. McLaughlin, Charalampopoulo, and temperature Z. Wang, G. Song, O. Askari A. Newale, A. Mantri, E.L. Belmont I.M. Schoegl in a rapid G. Skoptsov Y. Lin, Y. Ju P. Pepiot compression machine S. Bhoite, D. Kalfas, A.J. Marchese

**All times listed are CDT**

Break 10:30 – 10:50

Plenary Room 10:50 – 11:50

U.S. Department of Energy Panel: Alicia Lindauer, Bioenergy Technologies Office, U.S. Department of Energy Michael Weismiller, Vehicle Technologies Office, U.S. Department of Energy

Lunch Break 11:50 – 12:50

Plenary Room Department of Energy Panel Discussion

Break 12:50 – 13:00

Room # A B C D E F G H Reacting Kinetics Fire Research I.C. Engines Turbulent Particulates and Alternative Fuels Laminar Flames Droplets & Spray Session Chair: Session Chair: Session Chair: Combustion Multiphase Flows and Emissions Session Chair: Session Chair: Session Chair: Session Chair: Session Chair: 13:00 – 13:20 1A05: Styrene 1B05: 1C05: Evaluation 1D05: Simulation 1E05: Detailed 1F05: Slurry of 1G05: Schlieren- 1H05: Droplet high-temperature Downstream of G-equation of turbulent study of the magnesium based combustion decomposition heating and flow approach to mixing using the formation of soot hydride and jet measurements of studies of n-butyl T. Sikes, dynamics of model flame Hierarchical and PAH fuel: A potential propane flame acetate R.A. Schwind, inclined fires kernel growth in Parcel Swapping intermediates in net-zero carbon speeds at synthesized by a P.T. Lynch, X. Rena, E. Sluder, a diluted (HiPS) model a highly- dioxide emitting extreme new biological A. Comandini, M.V. Heck, methane-air M. Behrang, controlled aviation fuel temperatures process and R.S. Tranter T.P. Grumstrup, mixture I. Wheeler, toluene-doped J. Scarponi, A.J. Susa, comparisons M.A. Finney, J. Kim, A. Kerestin, counterflow Y.J. Wu, L. Zheng, with neat n-butyl M.J. Gollner R. Scarcelli, T. Starick, diffusion flame A.C. Powell, R.K. Hanson acetate H. Schmidt, S. Biswas, I. Ekoto K. Gleason, J. Jayachandran Y. Wang, Z. Chen, D. Lignell A. Gomez M. Haefner, S. Guo, N. DiReda, Y. Ma, Y. Wang, C.T. Avedisian

**All times listed are CDT**

13:20 – 13:40 1A06: A soot- 1B06: The 1C06: Effects of 1D06: Data- 1E06: Numerical 1F06: 1G06: Two- 1H06: based global combustion of non-thermal based investigation of Overcoming dimensional Experimental pathway analysis noble-fir trees in termolecular reconstruction of heterogeneous challenges of simulation of observations of method for the presence of chemistry on joint scalars’ dimer-based nitrogen oxide cool and double flame radiance reacting kinetic an applied wind detonation probability nucleation model emissions from flame formation and luminosity analysis in field development in density functions on soot ammonia induced by the during single sooting flames S.L. Manzello, hydrogen (H2) / and implications sensitivity to combustion laser ignition droplet D. Zhou, S. Yang S. Suzuki methane (CH4) - for turbulent strain rate P. Papas, under shock-tube combustion in air mixtures combustion E. Quadarella, L.L. Smith conditions microgravity S. Desai, Y. Tao, modeling J. Guo, H.G. Im T. Zhang, D.L. Dietrich,

R. K.M. Gitushi, A.J. Susa, T.S. Krause, Sivaramakrishnan, R. Ranade, R.K. Hanson, Y. Ju V. Nayagam, Y. Wu, T. Lu, T. Echekki F.A. Williams J.H. Chen 13:40 – 14:00 1A07: A ring- 1B07: 1C07: 1D07: Supersonic 1E07: Impact of 1F07: 1G07: 1H07: additivity Investigating Combustion heat combustion biofuel blends on Experimental Turbulence Combustion of method for firebrand release simulations via a black carbon investigation of generated by gelled benzenoid PAH deposition transformation in fully emissions from a multi-component propagating HAN/methanol/ property processes in diesel-methane compressible gas turbine emulsion fuel cellular laminar water propellants estimation large outdoor dual fuel reacting flow engine stability flamefront R.E. Ferguson, C. J. Pope fires combustion: solver with R. L. Vander Wal, N. Hentges, Z. Liu, V.R. Unni, E. Shafirovich S.L. Manzello, observations detailed transport R.R. Kumal, J. Liu, A. Ratner S. Chaudhuri, S. Suzuki from different and chemistry A. Gharpure, R. Sui, C.K. Law, A. Saha engine platforms based on J.S. Kinsey, B. Giannelli, K. Partridge, OpenFOAM and A. Narayanan, J. Stevens, Cantera C. Leggett, N. Anandaraman, D. Zhou, S. Zou, D. Hariharan, R. Howard, S. Yang M. Forde, K.K. Srinivasan, S.R. Krishnan A. Zelenyuk, K. Suski, G. Payne, J. Manin, W. Bachalo, R. Frazee, T.B. Onasch, A. Freedman, D.B. Kittelson, J.J. Swanson

Break 14:00 – 14:10

**All times listed are CDT**

Room # A B C D E F G H Reacting Kinetics Fire Research Industrial & Combustion Novel Alternative Fuels Diagnostics Detonations Session Chair: Session Chair: Applied Theory and Combustion and Emissions Session Chair: Session Chair: Combustion Modeling Techniques Session Chair: Session Chair: Session Chair: Session Chair: 14:10 – 14:30 1A08: Shock- 1B08: Towards 1C08: Spinning 1D08: A 1E08: Laser 1F08: 1G08: 1H08: The tube study of Explosion Vent and standing parametric study plasma emission Morphology, Demonstration Kolmogorov ammonia Analyzer (EVA) waves in annular of MILD oxy- and kernel composition and and prediction of number in large pyrolysis using computational geometries with coal combustion temperature optical properties precise eddy simulations NH3 laser model predicting periodically in a plug flow distribution of jet enginelike temperature of calorically absorption for explosion spaced injectors reactor S. Jo, J. Kim, soot made by measurements perfect gas assessment of parameters of V. Acharya, H. Zhou, J.P. Gore flame spray over a wide detonations:

modern kinetics fuel blends T. Lieuwen T.A. Ring, pyrolysis range using the Tuning mechanisms S. Ogunfuye, J.C. Sutherland M.R. Kholghy Pr:YAG parameter or a

S.A. Alturaifi, H. Sezer, phosphor constant? O. Mathieu, V. Akkerman D. Witkowsk, B. Maxwell,

E.L. Petersen D.A. Rothamer W.H. Wang 14:30 – 14:50 1A09: 1B09: A 1C09: 1D09: 1E09: 2D 1F09: Effect of 1G09: Effect of 1H09: Effects of Theoretical computational Optimization for Asymptotic modeling of the fuel composition DMMP doping grid resolution kinetics scenario based complex fire analysis of non-equilibrium and octane on emission and boundary predictions for assessment of phenomena premixed n- excitation effects sensitivity on spectra conditions on 2D NH2 + HO2 hydrogen isotope using adaptive alkane cool on PAH and soot of methane-air simulations of 3 S.J. Klippenstein, ( H) fire safety mesh refinement flame H2/O2/N2 emissions of flames single-headed P. Glarborg A.L. Brown, C. Lapointe, propagation ignition in a gasoline-butanol M.A. Turner, hydrogen R.C. Shurtz, S. Simons-Wellin, V. Nayagam, nanosecond blend surrogates P. Parajuli, detonations L.K. Takahashi, P.E. Hamlington F.A. Williams, plasma discharge K. Kalvakala, W.D. Kulatilaka, P. Meagher, M.R. Kesterson, D.L. Dietrich X. Mao, H. Zhong, P. Pal, E.L. Petersen S.S. Dammati, J.E. Laurinat Y. Ju G. Kukkadapu, X. Zhao, M. McNenly, A.Y. Poludnenko, S. Aggarwal X. Shi, J. Crane, H. Wang 14:50 – 15:10 1A10: An 1B10: A 1C10: Stabilizing 1D10: On using a 1E10: Analysis of 1F10: A 1G10: OH 1H10: Simulating experimental sensitivity nickel-rich simple 4-step discharge mode numerical study concentration detonations by investigation of investigation of cathode combustion transition in a on the effect of and temperature solving the NH3 oxidation leaf-scale fire materials by model to recover concentric n-butanol measurements spatially-filtered via N2O in a jet- modeling to calcium doped the universal 풳 nanosecond addition to using Euler stirred reactor pyrolysis gas gradient parameter and discharge gasoline femtosecond equations R.E. Cornell, composition and structure in high Zel’dovich S. Zare, O. Askari, surrogate ultraviolet laser A. Baumgart, M.C. Barbet, reaction kinetics temperature number in J. Shaffer components on absorption G. Beardsell, M.P. Burke P.R. Borujerdi, aerosol synthesis reactive PAH emissions spectroscopy G. Blanquart B. Shotorban, C. Yan, Y. Lin, hydrocarbon A. Hardikar, N. Liu, T.Y. Chen, S. Mahalingam, Z. Wang, Y. Ju mixtures K. Kalvakala, Z. Wang, Y. Ju D.R. Weise M. Peswani, S. Aggarwal B.McN. Maxwell **All times listed are CDT**

Break 15:10 – 15:30

Plenary Room 15:30 – 16:00

National Science Foundation Panel John W. Daily, Ying Sun, and William Olbricht - Program Directors Division of Chemical, Bioengineering, Environmental, and Transport Systems, National Science Foundation

Break 16:00 – 16:05

Room # A B C D E F G H Reacting Kinetics Fire Research Industrial & Combustion Novel Alternative Fuels Diagnostics Detonations Session Chair: Session Chair: Applied Theory and Combustion and Emissions Session Chair: Session Chair: Combustion Modeling Techniques Session Chair: Session Chair: Session Chair: Session Chair: 16:05 – 16:25 1A11: 1B11: Flame 1C11: Pyrolysis 1D11: Frhodo: 1E11: Non- 1F11: Mid- 1G11: Laser- 1H11: Sensitivity Combining spread in the of motor oil in simulate and Equilibrium infrared laser induced of deflagration- genetic UL-94V test: contact with optimize Plasma Coupled absorption fluorescence and to-detonation optimization and Experimental high-temperature chemical kinetic Flow Reactor spectroscopy and infrared transition to the machine learning measurement surfaces leading measurements Studies of ignition delay absorption ignition for chemical and modeling to solid deposit T. Sikes, plasma-assisted time diagnostics of propensity of the kinetic C.G. McCoy, formation R.S. Tranter kinetics of Iso- measurements potential PO2 mixture mechanism S.I. Stoliarov R. Juarez, octane inside a shock precursors N. Dexter-Brown,

generation, as N. Gutierrez, H. Chandrasekhar, tube during P. Parajuli, N. DiReda, applied to E.L. Petersen N. Tsolas advanced C.R. Mulvihill, A. Hollander,

hydrogen renewable fuels Y. Wang, J. Jayachandran E.L. Petersen, combustion ignition at high W.D. Kulatilaka A. Mansfield, pressure M. Yaw, J. Yuan E. Ninnemann, A. Laich, S.S. Vasu

**All times listed are CDT**

16:25 – 16:45 1A12: Prediction 1B12: A suite of 1C12: Probing 1D12: A 1E12: Numerical 1F12: 1G12: 1H12: Dynamics of pollutant thermodynamic the reaction technique for modeling of Decarbonized Comparison of of gas-phase formation in and transport mechanisms of characterizing plasma assisted combustion temperature detonations in Sandia Flame D properties for chemical feature size and ignition of performance of a adaptive ethylene-air using LES/PDF computational looping- manifold ammonia in radiant mesh calibration mixtures with additive simulations with oxidative quality of low- a dielectric burner operating methods for laser S.S. Dammati, PPAC hydrogen dehydrogenation dimensional barrier discharge on pipeline induced P. Meagher, P. Sharma, isotopes of ethane using parameterization reactor natural gas fluorescence A. Poludnenko, P.Pepiot R.C. Shurtz, MBMS and TGA s T.S. Taneja, mixed with based fuel-in-oil X. Zhao, X. Shi, J. Crane, R. Xu, A.L. Brown, Y. Tian, E. Armstrong, S. Yang hydrogen instrument H. Wang L.K. Takahashi, C.J. Montevecchi, J.C. Sutherland Y. Zhao, S. Neupane,

M.R. Kesterson, F. Li, S. Srivastava, V.B. Colomer,

J.E. Laurinat P.R. Westmoreland V. Smirnov, D. Splitter, V. McDonell G.S. Jatana, W.P. Partridge 16:45 – 17:05 1A13: TChem - 1B13: Examining 1D13: A 1E13: Plasma 1F13: Effect of 1G13: Flame- an open source the effect of fire chemical assisted injection timing drift velocimetry computational retardant on the explosive mode ammonia/air on cyclic and flame chemistry combustion of anaysis aided combustion in variability in a morphology software library wood via X-ray global pathway swirling flow dual fuel low measurements for heterogenous computed analysis method conditions temperature with dual- computing tomography D. Zhou, J. Choe, W. Sun combustion perspective platforms E. Boigné, H. Zhang, S. Yang engine. imaging in a O. Diaz-Ibarra, N.R. Bennett, A. Narayanan, shock tube K. Kim, A. Wang, M. Ihme K. Partridge, A.J. Susa, H.N. Najm, N. Anandaraman, R.K. Hanson C. Safta D. Hariharan, S.R. Krishnan, K.K. Srinivasan

Break 17:05 – 17:15

Breakout Rooms 17:15 – 18:45

Career Development and Mentoring Mixer

End of Day

**All times listed are CDT**

Tuesday, 25 May 2021

Plenary Room 08:50 – 09:00

Announcements Al Ratner, Program Chair, 12th U.S. National Combustion Meeting th Eric L. Petersen, Local Host, 12 U.S. National Combustion Meeting

Break 9:00 – 9:10

Room # A B C D E F G H Reacting Kinetics Fire Research I I.C. Engines Turbulent Combustion Particulates and Diagnostics Fire Research II Session Chair: Session Chair: Session Chair: Combustion Theory and Multiphase Session Chair: Session Chair: Session Chair: Modeling Flows Session Chair: Session Chair: 09:10 – 09:30 2A01: 2B01: Flame 2C01: The effects 2D01: Large 2E01: Entropy 2F01: Binding 2G01: Numerical 2H01: Understanding spread over poly of cyclic eddy simulations wave generation energies and investigation of Experimental the effects of (methyl variability on of turbulent by harmonically electronic the accuracy of quantification of boundary layers methacrylate) in a zero-dimensional flames with forced, structure of particle image firebrand on ignition of corner: cycle simulations multiple and/or convectively PAH ions and velocimetry generation from fuels with Experiments and of NOx inhomogeneous non-compact radicals technique in WUI fuels complex modelling emissions from inlets using in- flames J. Giaccai, high-speed M. Hajilou, S. Hu, temperature D.M. Chaudhari, integral situ adaptive T. John, J.H. Miller turbulent flows T. Roche, P. Garg, dependence G.J. Fiola, compressor manifolds V. Acharya, S.S. Dammati, M.J. Gollner M.A. Burnett, S.I. Stoliarov engines C.E. Lacey, T. Lieuwen Y. Kozak,

C. Daniels, L. Wei, M.E. Mueller C. Rising, J. Reyes, K. Wallace, M.S. Wooldridge, M. Patterson, K. Ahmed, Z. Wang T. Jacobs A. Poludnenko 09:30 – 09:50 2A02: Chemical 2B02: 2C02: 2D02: 2E02: Entropy 2F02: Surface 2G02: 2H02: mode analysis of Experimental Combustion, Representativity source terms growth, Comparison of Concurrent-flow plasma thermal- investigation of knock and of differential from exothermic coagulation and automatic flame spread in a chemical fire spread across emissions in a molecular chemical oxidation of calibration narrow flow duct instability a vegetative fuel port-fueled diffusion by reactions: soot by a algorithms for in microgravity – H. Zhong, X. Mao, bed incorporating spark-ignition laminar flamelet Implications for monodisperse digital focusing effects of flow M.N. Shneider, the effect of wind hydrogen engine: for turbulent indirect, population color Schlieren confinement and Y. Ju velocity A CFD study non-premixed premixed balance model systems radiation R.M. Ziazi, H. Ge, B. Lee, combustion combustion M.R. Kholghy, R. Frazee, reflection A. Singh, S. Parameswaran, modeling noise G.A. Kelesidis I. Schoegl Y. Li, Y.-T.T. Liao, A.O. Said, W. Gong, P. Zhao T. Xie, H. Wang P. Patki, P.V. Ferkul, B.E. Schardong, V. Acharya, M.C. Johnston M. Patterson, T. Lieuwen N.S. Skowronski, A. Simeoni **All times listed are CDT**

09:50 – 10:10 2A03: Extensive 2B03: Influence 2C03: Effects of 2D03: Soot 2E03: Response 2F03: Metallic 2G03: NOx 2H03: Numerical high-accuracy of enclosure stratification and formation and of aluminum- additives for sensors for study of the thermochemistry dimensions on charge cooling evolution in skinned carbon- solid-fuel studying nitro effects of and group fire whirl on combustion in pressurized fiber-epoxy to propulsion chemistry confinement on additivity values geometry and Gasoline Direct- sooting turbulent heating by an applications kinetics in shock large-scale fires for automated burning rate Injection jet flames adjacent fire J.C. Thomas, tubes in microgravity generation of J.L. Dowling, Compression D. Zhou, A. Vaage, A.W. Murphy, F.A. Rodriguez, C.A. Almodovar, W. Cui, halocarbon S.B. Hariharan, Ignition (GDCI) W.R. Boyette, E.T. Zepper, E.L. Petersen E. Hermosillo- Y.-T.T. Liao combustion M.J. Gollner, engine T.F. Guiberti, E.M.C. Jones, Guzman, models E.S. Oran H. Ge, P. Zhao W.L. Roberts, E.C. Quintana, R. Schwind, S. Yang M.M. Montoya, C.F. Goldsmith D. Farina Jr., A.A. Cruz- S.K. Sirumalla, Cabrera, R.H. West S.N. Scott, B.C. Houchens 10:10 – 10:30 2A04: Detailed 2B04: Size 2C04: Modeling 2D04: A 2E04: Radiative 2F04: 2G04: A second- 2H04: Firebrand chemical kinetic distribution and transition to feasibility study property Thermoanalytica generation phi deposition in an investigations in species thermoacoustic on the use of modeling for l studies on the meter for global area with cubic a Controlled dependence of instability using low-dimensional CFD oxidation equivalence ratio blocks in a Trajectory - firebrands synchronization simulations for V.B. Stephens, kinetics of and gas species tandem Rapid produced during framework database S. Jensen, magnesium concentration arrangement Compression and tree-scale burns Y. Weng, generation in I. Wheeler, particles in measurements A. Mankame, Expansion S. Adusumilli, V.R. Unni, adaptive D.O. Lignell oxygen R. Falkenstein- B. Shotorban

D.L. Blunck R.I. Sujith, A. Saha S. Cordova, Smith, T. Cleary Machine chemistry K. Estala- (CT-RCEM) approaches K.C. Bavandla, A.S. Newale, Rodriguez, D. Zhou, S.B. Pope, E. Shafirovich

A. Tripathi, Z. Sun, P. Pepiot

S. Yang

Break 10:30 – 10:50

Plenary Room 10:50 – 11:50

Plenary Lecture Tami Bond, Scott Presidential Chair in Energy, Environment and Health, Colorado State University Session Chair: Anthony J. Marchese

Lunch Break 11:50 – 12:50

Plenary Room

Women in Combustion Lunch event

**All times listed are CDT**

Break 12:50 – 13:00

Room # A B C D E F G H Reacting Kinetics Fire Research I.C. Engines Turbulent Combustion Novel Diagnostics Droplets & Spray Session Chair: Session Chair: Session Chair: Combustion Theory and Combustion Session Chair: Session Chair: Session Chair: Modeling Techniques Session Chair: Session Chair: 13:00 – 13:20 2A05: 2B05: The 2C05: Effect of 2D05: A 2E05: 2F05: Flame 2G05: 2H05: A gravity ChemNODE: A structure of spray collapse on posteriori Unsupervised spray synthesis Femtosecond update scheme neural ordinary medium-scale mixture validation of a clustering: A of two-photon LIF using PID differential propane pool preparation and data-driven mixture of Li(Ni0.8Co0.1Mn0. imaging of controller for equations fires combustion mixture of experts 1)O2 cathode atomic hydrogen droplet approach for R. Falkenstein- characteristics of experts approach framework to materials with in high-pressure traveling at chemical kinetics Smith, K. Sung, a spark-ignition for tabulation of represent additives for premixed terminal velocity solvers A. Hamins heavy-duty combustion flamelet tables morphology methane-air flat in air flow

O. Owoyele, P. Pal diesel optical manifolds R Mishra, control and flames Y. Lin, J. Palmore

engine fueled O. Owoyele, S. Mayilvahanan, performance P. Parajuli, with direct- A.C. Nunno, D. Jarrahbashi optimization Y. Wang, M. Hay, P. Pal, P. Kundu W.D. Kulatilaka injected J. Zhang,

Liquefied V.L. Muldoon,

Petroleum Gas S. Deng (LPG) R. Rajasegar, A. Srna 13:20 – 13:40 2A06: 2B06: Burning 2C06: A binary 2D06: Two- 2E06: 2F06: 2G06: 3D particle 2H06: Optimization and rate emulations soot model for dimensional Arrhenius.jl: A Combustion diagnostics and Investigation of uncertainty aboard the engine manifold differentiable performance flow velocimetry lean direct minimization of International combustion equations for combustion characterization prior to ignition injection under reaction models Space Station H. Ge, R. He, multi-modal simulation in additively during dust thermoacoustic using a neural- P. Dehghani, P. Zhao turbulent package manufactured explosion studies instability network-based A. Wright, combustion: W. Ji, S. Deng porous media C. Schweizer, Y. Aradhey, approach J.L. deRis, Defining the burners Y. Wang, J. Meadows Y. Zhang, P.B. Sunderland generalized G. D’Orazio, C.V. Mashuga, G. Smith, H. Wang progress M. Yasgur, W.D. Kulatilaka variable and S.Sobhani modeling the scalar dissipation rates A.G. Novoselov, B.A. Perry, M.E. Mueller

**All times listed are CDT**

13:40 – 14:00 2A07: A machine 2B07: Effect of 2C07: 2D07: Modeling 2E07: A robust 2F07: Effect of 2G07: OH PLIF 2H07: learning based fuel bed Development of subgrid-scale reacting flow pressure and and two-color Experimental algorithm for composition on multiple stresses in solver with dilution level on OH thermometry investigation of rate flaming ignition injection strategy transcritical detailed the flame in high-pressure the changes in coefficient probability for gasoline combustion with transport, dynamics of disc-stabilized combustion estimation D. Bean, compression interpretable chemistry, CH4/Air/N2 flat flames behavior of Jet-A M.S. Johnson, D.L. Blunck ignition high machine learning well-balanced mixture in a W. Swain, fuel droplets due W.H. Green performance and W.T. Chung, splitting heated Y. Wang, to the addition of low emissions in A.A. Mishra, schemes, and microchannel P. Parajuli, Carbon Dots a light duty M. Ihme computational D. Akinpelu, M. Hay, (CDs) W. Kulatilaka engine diagnostics I. Schoegl A.S.M.S. Parveg,

A. Zyada, S. Zhu, based on C. Oztan, Y. Zhou, P. Zoldak OpenFOAM and V. Coverstone, R.M Leblanc, Cantera A. Ratner D. Zhou, H. Zhang, S. Yang

Break 14:00 – 14:10

Plenary Room 14:10 – 15:10

Wildland fire: Addressing our current predicament Sara McAllister, Research Mechanical Engineer, Forest Service, U.S. Department of Agriculture Session Chair: David L. Blunck

Break 15:10 – 15:30

Plenary Room 15:30 – 16:00

Government Combustion Program Manager’s Panel Richard Dennis, U.S. Department of Energy’s Office of Fossil Energy Chiping Li, Air Force Office of Scientific Research/RTA

Break 16:00 – 16:05

**All times listed are CDT**

Room # A B C D E F G H Reacting Kinetics Fire Research I.C. Engines Turbulent Combustion Laminar Flames Diagnostics Droplets & Spray Session Chair: Session Chair: Session Chair: Combustion Theory and Session Chair: Session Chair: Session Chair: Session Chair: Modeling Session Chair: 16:05 – 16:25 2A08: An 2B08: A study of 2C08: Kernel 2D08: 2E08: 2F08: Numerical 2G08: 2H08: The role of experimental the importance growth in air Characterizing Implementing a simulation of Investigation of chemical study of OH of droplet spark ignition: local reaction steady-state water-vapor flame structure, mechanism in during auto- ejection and An experimental zones in a solver for zero addition into a dynamics, and simulations of ignition of burning during and theoretical piloted dimensional methane flammability high-pressure syngas with trace ignition and study inhomogeneous reactors in diffusion flame limits of disc- n-dodecane trimethylsilanol burning of J. Shaffer, S. Zare, jet flame series Cantera at high pressures stabilized spray pyrolysis J.H. Kim, groups of O. Askari S. Hartl, C. Hasse, P. Blum, B. Weber, B. Esquivias, methane/air N.J. Killingsworth, A.B. Mansfield, thermally thin H.C. Cutcher, R. Speth D. Dunn-Rankin, flames at T.M. Nguyen, M.A. Burnett, live fuels A.R. Masri, Y.-C. Chien elevated C. Brown, D. Geyer, M.S. Wooldridge N. Gardner, pressures G. Kukkadapu, R.S. Barlow J. Manin D.L. Blunck M. Hay, P. Parajuli, Y. Wang, W.D. Kulatilaka 16:25 – 16:45 2A09: Kinetic 2B09: Milligram- 2C09: Fuel 2D09: Minimum 2E09: 2F09: 2G09: Aerosol 2H09: Evaluation modeling of NO scale flame properties effects laser ignition ChemCheck: A Microgravity synthesis and of a and NO2 calorimetry: on wall-wetting energy for Cantera tool for spherical characterisation nonequilibrium promotion/inhibi Novel design of and fuel-in-lube turbulent debugging diffusion flames: of Ce3+-doped evaporation tion interactions a pyrolyzer dilution under premixed chemical and The critical point YPO4 and model for with gasoline system used to stochastic pre hydrogen/air jets syntax errors in for radiative GdPO4 blended surrogate emulate the ignition prone S. Jo, J. Kim, combustion extinction and thermographic diesel/alcohol components burning behavior conditions J.P. Gore models the dynamics to phosphor droplets C. Saggese, exhibited by D. Splitter, V. C. Xu, R.H. West reach it particles for P. Yi, H. Zhang, R. Fang, cone calorimetry Boronat-Colomer, P.H. Irace, temperature S. Yang S.W. Wagnon, samples S. Neupane, K. Waddell, sensing in gas C.-J. Sung, J.A. De Beer, W. Partridge D. Constales, flows W.J. Pitz P.B. Sunderland, F. Raffan- W.A. Aliyu, R.L. Axelbaum Montoya, U. Betke,

S.I. Stoliarov C. Abram

**All times listed are CDT**

16:45 – 17:05 2A10: Influence 2B10: Burning 2C10: 2D10: 2E10: A 2F10: Flame and 2G10: LIF 2H10: of NOx characteristics of Investigation of Generalized joint characterization burner Measurements of Investigation of chemistry on the small firebrands premixed probability of tradeoffs in temperature species the evaporation prediction of in wildland- methane density function memory, measurements structures in and fuel property natural gas end- urban-interface concentration on formulation in accuracy, and and predictions ammonia micro effect on gas autoignition fires diesel pilot turbulent speed for in spherical flames liquid jets in D. Bestel, B. Kwon, ignition combustion chemistry diffusion flames Y. Fan, Z. Wang, supersonic D. Olsen, Y.-T.T.Liao D. Tyrewala, using DeepONet tabulation K. Waddell, Y. Wang, M. Lee, crossflow A. Marchese, D. Rothamer, R. Ranade, K. techniques P.B. Sunderland, W.D. Kulatilaka, S. Zou, D. Zhou, B. Windom J. Ghandhi Gitushi, T. Echekki E. Armstrong, S. Medvedev, Y. Suzuki S. Yang J.C. Sutherland S. Frolov, P.H. Irace, R.L. Axelbaum

End of Day

**All times listed are CDT**

Wednesday, 26 May 2021

Plenary Room 08:50 – 09:50

Announcements Al Ratner, Program Chair, 12th U.S. National Combustion Meeting Eric Petersen, Local Host, 12th U.S. National Combustion Meeting

Break 09:00 – 09:10

Room # A B C D E F Reacting Kinetics Fire Research Turbulent Flames Fire Laminar Flames Diagnostics Session Chair: Session Chair: Session Chair: Session Chair: Session Chair: Session Chair: 09:10 – 09:30 3A01: Enhancing 3B01: Autonomous 3C01: An experimental 3D01: Competing 3E01: Dynamics of 3F01: Kilohertz-rate reactivity of low- kinetic modeling of study on the filtration effects of deterministic multi-port jet diffusion femtosecond OH-PLIF temperature oxidation biomass pyrolysis combustion of and stochastic forcing flames under acoustic imaging in high- mechanisms via using chemical magnesium powder and their impact on forcing pressure flames inclusion of reaction neural S. Cordova, turbulent flame A. Vargas, S. Kiani, Y. Wang, P. Parajuli, diastereomers networks K. Estala-Rodriguez, dynamics A.R. Karagozian W. Swain, A.D. Danilack, W. Ji, F. Richter, E. Shafirovich A. Karmarkar, W.D. Kulatilaka

C.R. Mulvihill, M.J. Gollner, S. Deng J. O’Connor

S.J. Klippenstein, C.F. Goldsmith 09:30 – 09:50 3A02: Towards 3B02: Effect of 3C02: Evaluation of 3D02: Relationship 3E02: Measurements of 3F02: 100-kHz burst- resolution of lingering equivalence ratio on current AP/HTPB- between minimum thermal radiation from mode Laser-Induced discrepancies in the Minimum Hot Surface composite propellant ignition energy, laminar diffusion Breakdown H2O2 decomposition Ignition Temperature exponent break theories turbulence intensity, flames with central Spectroscopy system: HO2 + HO2 (MHSIT) in a hot C.A.M. Dillier, and kernel propagation oxygen enrichment in a (LIBS) for detecting C.E. LaGrotta, L. Lei, crossflow E.L. Petersen speed triple port burner airborne metals during M.C. Barbet, Z. Hong, L. Dillard, J.P. Gore S. Jo, J.P. Gore P.H. Irace, D. Khatri, propellant D.F. Davidson, A. Gopan, R.L. Axelbaum combustion

R.K. Hanson, M.P. Burke A. Shoyinka, Y. Wang, G. Lukasik, C.A.M. Dillier, E.L. Petersen, W.D. Kulatilaka

**All times listed are CDT**

09:50 – 10:10 3A03: Quantifying the 3B03: Experimental 3C03: Burning rate 3D03: New perspectives 3E03: Understanding 3F03: Measuring relevance of prompt and numerical characterization of of turbulent flame combustion in the blue temperature dissociations of investigation of ammonium perchlorate structure via CH PLIF whirl using optical nonuniformity through resonance stabilized gypsum calcination pellets containing in prevaporized liquid diagnostics a diffusion flame with free radicals in flames under fire exposure micro- and nano- fuels S.B. Hariharan, single-beam absorption R. Sivaramakrishnan, E.A. Fowlie, T. Borth, catalytic additives A. Gandomkar, P. Anderson, Y. Wang, spectroscopy Y. Tao, Y. Georgievskii, G.E. Gorbett, H. Sezer, F.A. Rodriguez, S. Gkantonas, A. Svoboda, M. Gollner, W. Kulatilaka, N.A. Malarich, S.J. Klippenstein, S.P. Kozhumal J.C. Thomas, T.A. McManus, C. Carter, E. Oran S.C. Coburn, G.B. Rieker J.A. Miller T.E. Sammet, D.S. Teitge, P.M. Allison E.L. Petersen

10:10 – 10:30 3A04: Evaluating the 3B04: Modeling the 3C04: Flash and laser 3D04: Analysis of the performance of bath gas response of blended ignition of Al/PVDF effect of turbulence mixture rules for PVC/PET fabrics to films and additively intensity on forced general implementation fire environments manufactured igniters ignition of Jet-A/air in chemically reacting S. Li, S.S. Aphale, for solid propellant mixtures flow codes: Tests for K. Budzinski, D. N. Collard, K.I. Teope, D.L. Blunck multi-well, multi- P.E. DesJardin K. Uhlenhake, channel reactions J.F. Rhoads, S.F. Son L. Lei, M.P. Burke

Break 10:30 – 10:50

Plenary Room 10:50 – 11:50

Early Career Investigator Plenary – You Can Have Your Cake and Eat It Too: Breaking the Fundamental Trade-Off between Cost and Generality in Turbulent Combustion Modeling Michael E. Mueller, Department of Mechanical and Aerospace Engineering, Princeton University Session Chair: Timothy Jacobs

Lunch Break 11:50 – 12:30

Section Meetings

Break 12:30 – 12:40

**All times listed are CDT**

Room # A B C D E F Reacting Kinetics Fire Research I Novel Combustion Fire Laminar Flames Fire Research II Session Chair: Session Chair: Techniques Session Chair: Session Chair: Session Chair: 12:40 – 13:00 3A05: Shock-tube 3B05: Potentials of 3C05: Optical ignition 3D05: Soot temperature 3E05: The radical index 3F05: Analyzing and spectroscopic CO and using Integral Heat of nano-aluminum distributions in turbulent and the effects of oxygen predicting concurrent H2O measurements Balance Method PVDF films using non-premixed concentration on flame spread over during 2-methyl-1- (IHBM) on estimating photoflash and laser ethylene and JP-8 diffusion cool flame electrical wires in butene combustion and wood crib ignition energy surrogate jet flames extinction limits of reduced ambient chemical kinetics J. Hashempour, H. Sezer, K.E. Uhlenhake, D. Olsen, C.R. Shaddix, J. Zhang, oxygenated fuels pressures modeling S. Kozhumal, A. Ritenour M. Gomez-Gomez, T.C. Williams Z. Wang, M. Zhou, Y. Lin, L. Gagnon J.L. Urban, C.M. Grégoire, M. Örnek, M. Zhou, N. Liu, C. Yan, Y. Ju C. Fernandez-Pello, C.K. Westbrook, S.F. Son V.P. Carey, Y. Konno,

G. Kukkadapu, O. Fujita S.P. Cooper, S.A. Alturaifi, O. Mathieu, E.L. Petersen 13:00 – 13:20 3A06: Foundational fuel 3B06: The influence of 3C06: Use of high- 3D06: Direct numerical 3E06: Structure and nitric 3F06: Laminar flame chemistry model 2 heat transfer and speed polarized simulations of blended oxide formation in speed measurements Y. Zhang, G. Smith, oxygen availability in cinematography on ammonia/hydrogen/nitro ammonia-hydrogen of a gasoline surrogate H. Wang Influencing laminate propellants to gen-air premixed and air non-premixed and its mixtures with smoldering behavior observe dynamic melt turbulent flames at counterflow flames ethanol through a porous fuel layer properties atmospheric and elevated D.E. Thomas, Y.M. Almarzooq, A.H. Ross, D.L. Blunck A.R. Demko, M. Karimi pressure conditions W.F. Northrop I. Schoegl, E.L. Petersen M. Rieth, A. Gruber, T. Lu, J.H. Chen 13:20 – 13:40 3A07: Pyrolysis of 3B07: The influence of 3C07: Synchrotron- 3D07: Co-optimized 3E07: Dilution limits of 3F07: Thermal analysis propyl and butyl wind speed on based measurement of machine-learned coflow laminar methane of boron carbide and radicals in shock tube smoldering behavior aluminum interaction manifold models for and ethylene metal oxide mixtures photoionization mass of cellulose with melt layer of solid large eddy simulation of flames in microgravity A. Huynh, K. Horiuchi, spectrometry A. Ross, H.M. Boriyo, propellants at motoring turbulent combustion versus normal gravity J. Kalman experiments C. Flaherty, M. Hilliker, conditions B.A. Perry, J. Tinajero, M. Long C. Banyon, T. Sikes, D.L. Blunck A.R. Demko, K. Hill, M.T.H. de Frahan, R.S. Tranter E. Ismael, A. Kastengren S. Yellapantula 13:40 – 14:00 3A08: Autoignition of 3B08: The efficacy of 3C08: Altering the 3D08: Skeletal model 3E08: Thermoacoustic premixed liquefied surrogates to estimate impact-driven reduction with forced response of counterflow

petroleum gas in a rapid smoldering behavior sensitivity and ignition optimally time diffusion flames compression machine: of of PVDF-TrFE/nAl dependent modes M.X. Yao, G. Blanquart Experimental results natural fuels composite films with A.G. Nouri, H. Babaee, and chemical kinetic B.D. Smucker, piezoelectricity P. Givi, H.K. Chelliah, mechanism reduction D.L. Blunck D. Messer, M. Örnek, D. Livescu C. Slunecka, T. Hafner, S.F. Son A. Zdanowicz, S. Bhoite, S. Vaughan, B. Windom, D. Olsen, A.J. Marchese **All times listed are CDT**

Break 14:00 – 14:15

Plenary Room 14:15 – 15:15

Achieving Sustainable Aviation Michael Winter, Pratt & Whitney, Raytheon Technologies Corporation Session Chair: Paul Papas

Break 15:15 – 15:30

Plenary Room 15:30 – 16:00

NASA Decadal Review and How the Combustion Community can Participate. Daniel Dietrich and David Urban, NASA Glenn Research Center

Room # A B C D E F Reacting Kinetics Fire Research Novel Combustion I.C. Engines Combustion Theory and Session Chair: Session Chair: Techniques Session Chair: Modeling Session Chair: 16:10 – 16:30 3A09: Comparison of 3B09: A two- 3C09: Combustion 3D09: Optimization of 3E09: Consideration of flame ignition dimensional characteristics of PRFs pre-chamber geometry reversibilities in temperature of liquid mathematical model within a pressurized using CFD, machine simplified soot formation nitromethane in inert for fire induced tree- externally heated learning, Bayesian models and air environments stem injury micro-channel updating, and genetic P.R. Johnson, R.A. Schwind, C.C. Fuller, J. Tang, H. Sezer, S.N.R. Isfahani, V. Sauer, algorithm R.K. Chakrabarty, J.B. Sinurd, M.S. Klassen, J. Hashempour, I. Schoegl H. Ge, A.H. Bakir, B.M. Kumfer C.F. Goldsmith, S. Kozhumal, A. Ritenour S. Parameswaran, P. Zhao R.A. Walker 16:30 – 16:50 3A10: A comprehensive 3B10: On the role of 3C10: Gas-solid heat 3D10: Hydrogen 3E10: A Closer look into experimental soot and radiative heat transfer in heat Enrichment in premixed the formation of soot investigation of flux for flame spread recirculating spark ignition engine particles: A molecular nitromethane oxidation along solid fuels counterflow reactors: using fuel blend dynamics study kinetics using a wide S.S. Aphale, Experimental study M. Arshad, J. Rodriguez, K.M. Mukut, A. Sharma, array of techniques P.E. DesJardin with additive M. Delgado E. Goudeli, S. Roy O. Mathieu, H. Nakamura, manufacturing C.L. Keesee, P. Radyjowski, J. Ellzey Y. Yamamoto, T. Tezuka, C.R. Mulvihill, E.L. Petersen

**All times listed are CDT**

16:50 – 17:10 3A11: Water time 3B11: Computationally 3E11: Identifying histories during efficient simulations influence of droplet combustion of H2S-N2O of Douglas Fir ejection and burning on mixtures in a shock pyrolysis and ignition and burning of tube combustion live fuels O. Mathieu, L.T. Pinzón, J.F. Glusman, H. Fazeli, N. Gardner, D.L C.R. Mulvihill, C.B. Lapointe, Blunck P. Marshall, P. Glarborg, A.S. Makowiecki, E.L. Petersen S. Simons-Wellin, G.B. Rieker, J.W. Daily, P.E. Hamlington

End of Day

**All times listed are CDT**