Wednesday July 30

Room

C309

C307

C140

C308

C240

Set W1

Carbon free fuels - ammonia 1

Turbulent combustion

Detonation (numerical)

Curved and divergent detonations

Detonation Engine 7 (numerical)

09:00

Laminar Burning Velocities of Hydrogen and Ammonia Blends (193)

M. Herniksen*, J. A. Shin, D. Bjerketvedt

Analytical model of transcritical diffusion flame in a turbulent coaxial jet (5)

A. Genot*, M. Bouton, L. Sanchez, H. Bezard

A Global 4-Step Combustion Modelling Strategy for Hydrogen and Blends of Hydrogen and Natural Gas (161)

B Maxwell*, R. Murugesan, S. Miri, V. Premnath, D. R. Kannan, J. Jeevarajan

Experimental and Detonation-Shock Dynamics analyses of cellular detonations in diverging channels: the effects of the cross-sectional shape (53)

V. Monnier, V. Rodriguez*, P. Vidal, R. Zitoun

Predictive Model for Rotating Detonation Engine Wave Structure (151)

R. Burke*, T. Rezzag

09:25

High-Pressure Laminar Flame Speed Measurements of an Ammonia/Hydrogen/Nitrogen Fuel Blend (65)

U. L. Costa*, Y. Almarzooq, A. Hardaya, M. Hay, W. Kulatilaka, E. Petersen

Experimental study of a transcritical LOx/CH4 swirl flame (7)

M. Bouton*, A. Nicole, N. Fdida, S. Boulal, L. Vingert, M. Théron, A. Genot, G. Ribert

Propagation and Structure of Hybrid Aluminum-Hydrogen-Air Detonations: A Computational Approach (54)

S. Guhathakurta*

Wave Reflections and Velocities Generated by Detonation Propagation Through Circular Arcs (102)

S. Jackson*, D. Lont, J. Martinez, M. Short

Flow Structure in Idealized Rotating Detonation Combustor with Supersonic Inflow (156)

R. Fernandez*, V. Raman

09:50

Impact of Detailed Molecular Transport on Ammonia/Hydrogen Ignition Delay Time Measurements in Rapid Compression Machines (234)

C. Wu*, R. Schießl

Large Eddy Simulation of a LOx/CH4 swirl flame under transcritical conditions (8)

M. Bouton*, A. Nicole, A. Genot, G. Ribert

Numerical Study of Detonation Propagating in Hydrogen-Nitrogen Tetroxide Mixtures (42)

Z. Ni, S. Gallier, R. Mevel*, G. Wang, B. Wang

The effect of activation energy on gaseous detonation initiation and propagation in curved geometries (62)

C. Chiquete*, M. Short

A model for multi-wave dynamics in a rotating detonation engine (197)

S. Snijders, X. Mi*, C. Renshaw-Whitman, C. Kiyanda, A. Higgins

10:15

Study on end-gas auto-ignition and knock characteristics of ammonia-hydrogen blends over a wide-range equivalence ratios in a rapid compression machine (48)

Q. Zhang*, Z. Yang, R. Zhang, Y. Qi, Z. Wang

Combustion Explicitly Filtered Large-Eddy Simulation: A novel approach to multi-species LES (76)

A. Beroudiaux, L. Vervisch*, Q. Cerutti, P. Domingo, G. Ribert

Numerical Resolution Requirements for Narrow Channel Detonation Simulations (21)

M. Martin*, A. S. Venkataraman, E. S. Oran, H. Farah

Critical Initiation of Curved Unsteady Detonation in Noble-Abel and van der Waals Gas (13)

Z. Weng, R. Mevel*

Effect of Ozone Addition on the Detonation Wave Structure of Ethylene-Oxygen Systems (243)

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

10:40

COFFEE BREAK 20 min

Set W2

Fire dynamics

Flame propagation 2

Detonation (re)initiation 1

Condensed-Phase Detonation

Detonation Engine 8

11:00

Experimental Study on Pool Fire Behavior and the Ignition Risk of Unburnt Gases in a Reduced-Scale Chamber of Chambord Castle (164)

Z. Chen*, B. Manescau, K. Chetehouna, I. Sellami, L. Lamoot

Simplified Chemical Reaction Model and Its Application in Flame Acceleration and Detonation (35)

Y. Sun*

An experimental study of cellular detonations in gaseous dodecane/air mixtures (74)

L. Vilasi*, B. Le Naour, P. Vidal, V. Rodriguez

Continuum Modeling of 1-D and 2-D Steady Detonation Wave Propagation in Porous High Explosives (81)

J. Garno*, M. Short, S. Voelkel, C. Chiquete

Impact of Turbulence on Wave Propagation in a C2H4-O2 Rotating Detonation Engine (226)

S. Connolly-Boutin*, E.Doyle, A. Côté, H. Fazal, A. Higgins, C. Kiyanda

11:25

Experimental Study on the Laminar Flame Speed of Hydrogen Doped with Trimethyl Phosphate (217)

M. Nielsen*, U. Costa, J. Jacobs, O. Mathieu, E. Petersen

Effect of Preferential Diffusion, Activation Energy and Obstacles Separation Distance on the Acceleration of Premixed Flames (137)

L. de Azevedo*, L. Fernandes, A. Mendiburu

Geometric Modeling of Detonation Propagation and Re-Initiation over Obstacles (89)

R. Paknahad*, J. Crane

The Influence of High Sound Speed Confinement on Detonation Propagation in High Explosives (186)

M. Short*, C. Chiquete, S. Voelkel

Effects of the Injection Inhomogeneity on the Detonation Propagation Speed in a Reflective Shuttling Detonation Engine Using Gaseous Fuel and Oxidizer (246)

R. Sato*, H. Inoue, A. Kawasaki, K. Matsuoka, T. Nagaoka, Y. Oda, N. Itouyama, J. Kasahara, A. Matsuo

11:50

Flame acceleration mechanisms to detonation in an obstacle-laden tube : Experiments and modelling (212)

K. Cheevers*, H. Yang, A. Pekalski, M. I. Radulescu

Observation of Detonation Initiation by a High-speed Spherical Projectile Using the Diaphragmless Method (131)

S. Maeda*, R. Sato, K. Suzuki, Y. Seki, T. Obara

Axial Detonation Propagation in an Annular Cylinder of the TATB-Based Explosive PBX 9502 (174)

G. Montoya, M. Short*, E. Anderson, S. Voelkel

12:15

Numerical Simulation of Deflagration to Detonation Process Using Adaptive Mesh Refinement Method in Hydrogen/Oxygen Premixed Gas Mixture (198)

Y. Ryu*, N. Tsuboi, A. K. , Hayashi , T. Obara, X.-M. Tang

A numerical high-speed reacting flow model based on the AMReX frame (140)

Q. Wen, Y. Zhang, X. Wang, H. Wen, B. Wang

Detonation Performance of a High HMX-Content Polymer Bonded Explosive (182)

E. Anderson, S. Voelkel, M. Short*, R. Chicas, W. Chapman, C. Chiquete

12:40

LUNCH

13:30-13:50

EXCURSION: buses departure