Thursday July 31

08:30

Plenary Lecture: Aamir Farooq, KAUST, Saudi Arabia

New perspectives on multi-mode and multi-scale shockwave dynamics

C140

09:30

COFFEE BREAK 20 min

Room

C309

C307

C140

C308

C240

Set R1

Battery kinetics and safety

Flame behavior and instabilities

Non-equilibrium effets in detonations 1

Detonation structure and inhibition

Detonation Engine 9 / Oblique

09:50

Understanding the Thermochemical Reactions of Lithium and Carbonate Electrolytes at Elevated Temperatures (20)

J. Oh*, M. Tang

Flame Behavior in Expanding Flow (22)

T. Tsuruda*, T. Daitoku, H. Osaka

Experimental assessment of thermal non-equilibrium (NEQ) in H2-air detonations with emission spectroscopy (73)

H. Bilal, K. Chatelain*, D. Lacoste

3D Numerical Simulation on Shock Front Structure of Hydrogen/Air Spinning Detonation (202)

H. Okuda*, N. Tsuboi, A.K. Hayashi

Numerical Investigation of Assisted Initiation of Oblique Detonation Waves by Energy Deposition (93)

Z. Jiang, Z. Zhang*, Z. Chen, J. Hao, C.-Y. Wen

10:15

CO Time-History Measurements and Kinetic Modeling of Trimethyl Phosphate Pyrolysis (94)

K. Kanayama*, C. Grégoire, K. Maruta, E. Petersen, O. Mathieu, H. Nakamura

Double shock-flame interactions and the induced flame instabilities (25)

X. Zhang*, T. Shen, H. Xiao

Vibrational Nonequilibrium Modeling Framework for High-Speed Combustion Applications (84)

S. Voelkel*, M. Short

Direct Detonation Initiation in Dimethyl Ether-Oxygen-Nitrogen-Carbon Dioxide Mixtures: Effect of Low-Temperature Chemistry and Ozone Addition (55)

Z. Huang, R. Mevel*

Boundary Layer Separation Effects on Viscous Oblique Detonations over Compression Corners (96)

X. Shao, Z. Zhang*, J. Hao, C.-Y. Wen

10:40

Characterizing the Safety of Commercial Sodium-ion Cells and Modules (98)

D. R. R. Kannan*, V. Premnath, J. Jeevarajan, C. Lopez

Buoyancy limit and ascending velocity of lean syngas flames (148)

Y. Ballossier*, A.Desclaux, M. Bouton, A. Bentaib, A. Comandini, N. Chaumeix

Idealized Detonation Modeling with Vibrational Nonequilibrium (85)

S. Voelkel*, M. Short

Inhibition of Hydrogen-air Detonations using Organophosphorus Compounds (247)

A. Dahake, R. K. Singh, A. S. Karthik, A. V. Singh*

Structure of Conical Oblique Detonation Waves at an Angle of Attack (210)

S.S. Abisleiman*, R. Bielawski, V. Raman

11:05

Understanding Ignition Mechanisms and Improving Temperature Boundary Condition for Lithium-Ion Battery Vent Gas Simulations (119)

N. A. Senarathna*; M.-A. Bérubé, P. Versailles, E. Robert, B. Savard

Dynamics of acoustically-induced boundary-layer flashbacks in a dump combustor (170)

J.-M. Klein*, A. Genot, A. Vincent-Randonnier, A. Mura

A Temperature Non-Equilibrium Reactive Model for Detonation Hydrodynamics (206)

W. Morin*, J. G. McDonald, M.I. Radulescu

Enhancing the Lean Detonability Limit of Hydrogen-Oxygen Detonations using Ozone (220)

R. Singh, A. Dahake, A. Karthik, A. Singh*

Influence of Inert Gas Boundaries on Detonation Propagation (181)

Y. Wahba*, X. Mi, C. Kiyanda, A. Higgins

11:30

Preventing battery thermal runaway via electro-thermal characterization using impedance spectrum (167)

P. B. Singh*, J. J. Yoh

A molecular view of shock interactions and reflections with implications in gas-phase detonations (222)

A. M. Jayaraman*, E. Genter, H. Wang

Formation conditions of double cellular detonation in C2H4/O2/O3/N2 mixtures with two-stage reactions (23)

J. Sun*, Z. Chen

11:55

LUNCH 1 h 30

Set R2

Carbon free fuels - ammonia 2

Flame ignition

Non-equilibrium effets in detonations 2

Detonation (re)initiation 2

Ramjets and Scamjets 1

13:25

Investigation of NH3/CH4 Flame Structure and Dynamics in a Swirl Turbulent Non-Premixed Burner (40)

A. Morel*, T. Boushaki

Hot Gas Kernel Expansion Shape Caused by Contact-Break Discharges on Cadmium and Zinc Cathodes in a Hydrogen-Air Mixture (66)

D. Bratek*, C. Uber, E. Khan, B. Barbu, R. Methling

Non-Equilibrium Translational Effects and the Limits of Weak Detonations in Shock-to-Detonation Transition (160)

R. Murugesan*, M. I. Radulescu

Mechanisms of Detonation Re-initiation in a Narrow Channel at a Back-Facing Step (185)

Y. Poroshyna*, J. Loiseau, S. Lau-Chapdelaine, G. Ciccarelli

Numerical simulation of two-phase combustion in a scramjet (59)

F. Kissel, G. Ribert*, P. Domingo

13:50

Experimental investigation of oxygen concentration effect on spherical turbulent flame propagation limits of ammonia–oxygen–nitrogen premixed flames (143)

Y. Xia, N. Hashimoto, O. Fujita*

Effects of Fuel Nozzle Geometry on the Flammability Limits of Low-Swirl Biogas Diffusion Flames (155)

S.C. Fabbro, M. Birouk*

Shocks in n-dodecane/nitrogen mixtures: a molecular dynamics study (225)

E. Genter*, A. Jayaraman, A. Nobili, H. Wang

Controlling Parameters for Detonation Re-initiation After Interaction with Cylinders in Hydrogen and Hydrocarbon Mixtures (262)

H. Yang*, M. I. Radulescu

Study of a Rotating Detonation Torch for Scramjet Engines (95)

M. Kakuda*, K. Norimatsu, S. Suzuki, S. Nishiura, N. Katsumura, N. Itouyama, K. Matsuoka, J. Kasahara, T. Kudo, A. Hayakawa, K. Kobayashi, S. Tomioka

14:15

Reduced chemistry and differential diffusion effects in simulations of ammonia-hydrogen fuel blend (75)

G. Grassi, P. Domingo, L. Vervisch*

Study on Effects of Low-Temperature Preheating on Ignition and Combustion of Weakly Caking Coal (166)

Z. Li*, S. Zhu, J. Hui

Numerical Modeling of Vibrational Nonequilibrium Detonations in Hydrogen-Oxygen Mixtures (240)

S. M. Hussain, A. S. Karthik, A. Dahake, R. K. Singh, A. V. Singh*

Detonation transmission experiments at large scale (203)

J. Melguizo-Gavilanes*, A. Pekalski

Effects of μPDE-Driven Excitation on a Model Supersonic Combustor (254)

K.-H. Lee*, B.-K. Sung, S.W. Choi, G.-U. Mo, J.-Y. Choi

14:40

Experimental and Modeling Study of NH3/C2H4 Combustion (127)

O. Mathieu*, M. Abulail, C. M. Grégoire, A. Mousse-Rayaleh, A. Palomino, N. Chaumeix, H. Hashemi, P. Glarborg, E. L. Petersen

Investigation of Cook-Off Response Characteristics of GAP Propellant under Structural Constraints (50)

S. Guo, Y. Wu*, J. Wang, F. Jin, X. Wang

The Translational Non-Equilibrium Stucture of Inert Shock Waves and Triple Points with Account for Heat Fluxes (255)

E. Rice*, J. McDonald

Sensitivity of Detonation Re-initiation at a Back-Facing step to Transverse Waves (184)

Y. Poroshyna*, G. Ciccarelli, S. Lau-Chapdelaine

Trajectory Analysis of Liquid Fuel Injected Normally to High-Enthalpy Supersonic Crossflows (257)

J. Sprunger*, N. Dreyer, K. Ahmed

15:05

Main-Track Poster Session and Coffee (Main Hall)

Set R3

Application of deep/machine learning to reactive systems

Flame front structure and instabilities 2

DDT 3

Dust flames and explosions

Imploding / jet detonation

15:25

Detonation cell sizes in hydrogen-methane blends (171)

G. Bakalis*, Y. Lyu, B. Zhang, H.D Ng

The Influence of Wall Conductivity on Flame Thermoacoustics in Rectangular Channels (120)

Z. Negrette*, S. Jackson, M. Short

Choked flame and its transition to detonation in an obstructed channel (107)

J. Fan*, M. Li, H. Xiao

Investigating turbulence and turbulent flame propagation in dust clouds (237)

C. Proust*, M. Battikh, J. Daubech

Numerical Simulations of Imploding Detonations (32)

L. Shi*, C.-Y. Wen

15:50

Development of an Automated Computer Vision Approach for Detonation Cellular Structure Analysis (179)

D. Jalontzki*, S. Charash, A. Zussman, S. Pendurkar, G. Sharon, Y. Kozak

Geometric Characteristics of Turbulent Premixed Methane-Air Flame in a Constant Volume Vessel and the Impact on Flame-Wall Interaction (124)

Y. Wang*, S. Jiang, M. Tanahashi

Experimental Comparison of Slow and Fast Gas Heating Processes to Reduce the Deflagration-to-Detonation Run-up Distance in Hydrogen-Air Detonations (135)

M. Alicherif*, D.A. Lacoste

Examining the effect of reactivity parameters S_T, R and χ on dust explosion venting (173)

C.R. Bauwens*, S. Dorofeev

Behavior of Imploding Detonation Waves in A Cylindrical Chamber (162)

K. Ishii*, H. Ueo

16:15

Application of an Ensemble Kalman Filter With Gaussian Anamorphosis to a 1D Detonation Flow (268)

J. Hansen*, D. Brouzet, M. Ihme

Low Lewis Number Flames Near a Porous-Plug burner: Stability, Dynamics and Limits of Existence (125)

D. Fernandez-Galisteo*, C. Jiménez, V. N. Kurdyumouv

Detonation Initiation by Reflection of a Fast-Flame at an Obstacle (208)

M. Moran*, G. Ciccarelli

Modeling and Analysis of the Planar Jet-Stabilized Detonation Waves (36)

C. Colby*, A. Poludnenko

17:00-17:20

BANQUET: buses departure