Thursday July 31

WIP Poster session

Thursday, all day

WIP-1

Experimental study on kerosene injection directions in a cylindrical air-breathing rotating detonation engine (99)

J. Tan, J. Gong*

WIP-2

Experiment of Rotating Detonation Turbine Engine with a Centrifugal Compressor and Axial Turbine (105)

T. Moriya*, Y. Ide, N. Itouyama, K. Matsuoka, M. Yasui, J. Kasahara, K. Higashino, R. Minato

WIP-3

Integration of Shcramjet and ODWE with an Air-breathing RDE: Design and Performance Estimations (231)

G. Defo*, C. Kiyanda

WIP-4

Shock-to-detonation transition in hydrogen mixtures with repeated obstacles (272)

M. C. Restrepo*, H. Watanabe, A. Chinnayya, V. Rodriguez

WIP-5

Modeling thermal runaway in li-ion cells under overheating abuse: a CFD study of gas and particle interactions (273)

S. Chakaroun*, P. Coste, S. de Persis, A. Bengaouer, J. Cognard, N. Chaumeix

WIP-6

Studying explosion-induced flows inside buildings using a modular shock tube (274)

S. Courtiaud*, A. Dufourmentel, F. Riveault, P. Héreil, E. Perrin, G. Vandervelde

WIP-7

Toward a progress variable combustion model for nonhomogeneous gas mixtures for nuclear power plants safety applications (275)

F.J.S. Velasco*, A. Dahmani, R.A. Otón-Martínez, J. Serna, O. de Francisco, J.M. Martín-Valdepeñas

WIP-8

Enhancing the performance of flame arrester for H2 through composite materials (276)

N.-H. Dennda, M. Kreißig, G. Donini, S. Spörhase, A. Krietsch, A. Lucassen, L. Ruwe*

WIP-9

Towards LES simulations of the afterburning of High Explosives containing aluminum particles as metallic additive (277)

I. Rocchi*, S. Courtiaud, L. Selle

WIP-10

Study of the Suppression Mechanisms of Heptafluoropropane and Carbon Dioxide Mixtures on Hydrogen-air Explosions (278)

B. Nie*, L. Chang, M. Zhang, X. Shao

WIP-11

On the 10th Anniversary of the GraVent DDT Database – Review of Scope, Utilization, and Impact (279)

L. Boeck*, K. Planötscher, A. Jocher, T. Sattelmayer

WIP-12

Recent Investigations on the Formation of Steady Oblique Detonation Wave in Hypersonic Flow (280)

Z. Hu*, W. Wang

WIP-13

Numerical simulation of Deflagration Appearence in Hydrogen-Air Mixtures Turbulent Viscous Flows (281)

S. Martyushov*

WIP-14

Three-dimensional study of isolated flame cell propagation in ultra-lean hydrogen-air mixtures (282)

R. Palomeque-Santiago, A. Dejoan, D. Fernández-Galisteo*, M. Rubio-Rubio, M. Sánchez-Sanz

WIP-15

A simplified thermodynamically-consistent single-step mechanism for hydrogen combustion (283)

K. Turgut*, A. Chinnayya, P. Boivin, O. Dounia

WIP-16

Bis(2,2,2-triFluoroEthyl) MethylPhosphonate as Flame-Retardant for Safer Lithium-Ion Batteries (284)

C. Gregoire*, D. Mohr, E. L. Petersen, O. Mathieu, P. Dievart, L. Catoire

WIP-17

Analysis of detonation wave propagation inside the combustor of a disk-type rotating detonation engine (285)

S. Matsuzono*, E. Dzieminska, M. Kawalec, T. Suzuki, M. Ichiyanagi

WIP-18

Flame Spread along a Slope (286)

T. Tsuruda*, T. Daitoku, S. Takizawa

WIP-19

PDR Alliance: Collaborative research on consequence modelling of accidental explosions in complex geometries (287)

T. Skjold*, H. Hisken, B. H. Hjertager, K. E. Teigen Giljarhus, M. Henriksen, K. Vaagsaether, V. D. Narasimhamurthy, T. S. Klein, S.S.V. Vianna, D. M. Johnson, D. Allason, J. Melguizo-Gavilanes, A. Pekalski, J. Thompson, K. E. Rian, C. Coffey, D. Siccama

WIP-20

Rate Coefficient Determination of NH3 + CH3 → NH2 + CH4 (288)

M. Abulail*, C. Gregoire, O. Mathieu, P. Glarborg, E. Petersen

WIP-21

Ignition delay times of SAF surrogates (289)

G. Merrir*, T. Viola, A. Comandini, N. Chaumeix, C. Viguier

WIP-22

Ignition of Fuel-Rich H2/O2 Mixtures in Pure O2 Near the 2nd Explosion Limit (290)

M. Sandberg*, E. Petersen

WIP-23

Assessment of Low-Efficiency Driver Gases in Shock-Tube Flows over a Wide Range of Conditions: Cost Analysis and Optimal Shock-Tube Design (291)

Z. Ding*, M. Sandberg, E. Petersen

WIP-24

A Laboratory-Scale Solid Rocket Motor Thrust Stand (292)

J. Pantoya*, K. Herder, E. Petersen

WIP-25

Experimental/Numerical Exploration of Deflagration-to-Detonation Transition in unconfined/semi-confined media (293)

K. Iwata*, S. Wada, R. Kurose, H. Arakaki, Y. Seki, S. Maeda, T. Obara

WIP-26

PERL: Expanding Propulsion and Energetics Research Capabilities at Texas A&M University (294)

K. Herder*, J. Pantoya, E. Petersen

WIP-27

Exploration of the Effects of Bis(2,2,2-trifluoroethyl) Methylphosphonate on the Laminar Flame Speed of Hydrogen (295)

M. Nielsen*, S. Vézilier, O. Mathieu, E. Petersen

WIP-28

Experimental observation of deflagration to detonation transition: Shock- Finger Flame interaction in a rectangular channel (296)

Z. Jerad*, M. Merad, S. De Persis, A. Comandini, N. Chaumeix

WIP-29

A decision-making aid for the development of carbon-free hydrogen projects: AIDHY Project (297)

P. Dievart*, A. Comandini, N. Chaumeix

WIP-30

Hypergolic Ignition Behavior of Kerosene Gel Containing Aluminum Nanoparticles with Hydrogen Peroxide Using a Novel Drop Test Method (298)

P.-F. Yang, Y.-H. Ho, Y.-S. Cheng, M.-H. Wu*, C.-W. Huang, S. Karmakar

WIP-31

Effects of Staged Ammonia Injection on Emissions in Methane-Ammonia Co-Combustion (299)

H.-Y. Wu, F.-H. Wu, M.-H. Wu*, J. Hayashi

WIP-32

A Statistical Study on the Influence of Wall Proximity on the Structure and Stability of the Detonation Front (300)

M. Alicherif*, K. Chatelain, D. Lacoste

WIP-33

Statistical and Mechanistic Characterization of DDT Onset in Hydrogen–Air Explosions at Atmospheric Conditions (301)

P. Bosnic*, M. Henriksen, D. Bjerketvedt, K. Vaagsaether

WIP-34

Preliminary Study on Combustion Behavior and Blast Characteristics of Hydrogen Balloons for Safe Operation (302)

T. Katsumi*, M. Tamura, T. Takahashi, Y. Sakamoto, H. Kobayashi, H. Fu-Ke, T. Yoshida

WIP-35

Stable Weak Detonations based on Supersonic Autoignitive Reaction Wave Concept (303)

Y. Morii*, K. Maruta

WIP-36

A shock dynamics approach for analyzing two-dimensional numerical detonation cells in gases (304)

H. Watanabe*, A. Chinnayya, P. Vidal

WIP-37

Analysis of Flow Behavior and Performance of an Endwall Injection System in a Shock Tube (305)

T. Z. Crumley*, M. Abulail, R. Juarez, E. L. Petersen

WIP-38

Effects of Isothermal Wall Boundary Conditions on DDT Simulations in CH₄/H₂/O₂ Mixtures in Smooth Channels (306)

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

WIP-39

ZFK-FKPP Transition Boundary to Describe Critical Instability Parameter of 1D Detonation Wave (307)

A. Tsunoda*, Y. Morii, K. Maruta

WIP-40

Upstream Effects on Oblique Detonation Waves (308)

P. Laad*, G.S. Sidharth

WIP-41

Gas-Phase Detonation as a Driver for Imploding Elastomer and Liquid Cylinders (309)

L. Bernard, T. Sobral, D.-C. Savu, A. Higgins*

WIP-42

Detonation-bubble interaction: methods and scoping tests (310)

S. Williamson*, R. Paknahad, J. Crane, S. Lau-Chapdelaine

WIP-43

Wildfire Modeling of Ember Behavior and Accumulation Patterns Around Homes (311)

K. Gellerman, Y.-C. Chien*

WIP-44

Experiment and Kinetics Analysis of Char Burnout in a Laboratory-Scale Entrained Flow Reactor (EFR) (312)

M. Kebria, Y.-C. Chien*, D. Dunn-Rankin

WIP-45

Large-Scale Shock-Tube Testing for Coupled Blast and Fragmentation Modeling (313)

S. Cooper*, J. Crepeau, M. Sanai

WIP-46

Do two-dimensional detonation waves exist? (314)

T. Song, Y. Poroshyna, L. Ding, G. Ciccarelli

WIP-47

Regenerative Cooling Based Gasification of Liquid Reactants for Rotating Detonation Engine Operation (230)

R. Kalmanson*, C. Kiyanda, S. Connolly-Boutin