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Publications

Publications

Project 02

  1. Guan, W., Chi, C., Liang, W., & Thévenin, D. (2024). Revisiting performance of reactivity stratification with hydrogen addition for ammonia combustion. Proceedings of the Combustion Institute, 40(1-4), 105381.https://doi.org/10.1016/j.proci.2024.105381

  2. Yan, S., He, X., Krüger, M., Li, Y., & Jia, Q. (2024). Additive manufacturing of a new non-equiatomic high-entropy alloy with exceptional strength-ductility synergy via in-situ alloying. Materials & Design, 238, 112676 https://doi.org/10.1016/j.matdes.2024.112676

  3. Guan, W., Chi, C., Szanthoffer, A. G., & Thévenin, D. (2025). A reduced kinetic mechanism for ammonia/hydrogen mixtures with alleviated stiffness and high accuracy tailored for high-fidelity numerical simulations. Applications in Energy and Combustion Science, 100377. https://doi.org/10.1016/j.jaecs.2025.100377

  4. Hemaizia, A., Guan, W., Thévenin, D., & Bentebbiche, A. (2025). The Effect of Carbon Dioxide and Water Vapor Dilution on Turbulent Premixed Propane-Air Flame Characteristics: A DES Study. Flow, Turbulence and Combustion, 1-32. https://doi.org/10.1007/s10494-025-00682-3

  5. Caban, L., Wawrzak, A., Tyliszczak, A., & Thévenin, D. (2024, November). LES of flow dynamics downstream of bluff bodies with inclined upper surfaces. In Journal of Physics: Conference Series (Vol. 2899, No. 1, p. 012014). IOP Publishing. https://doi.org/10.1088/1742-6596/2899/1/012014

  6. Guan, W., Gharibi, F., Chi, C., Abdelsamie, A., & Thévenin, D. (2025). A Ghost-Cell Immersed Boundary Method for Reacting Flow Simulations with Conjugate Heat Transfer. Journal of Computational Physics, 114399. https://doi.org/10.1016/j.jcp.2025.114399

  7. Chi, C., Inna, V., Guan, W., & Thévenin, D. (2025). Reactivity stratified flame to enhance ammonia combustion with hydrogen: Effects of temperature, pressure, downstream mixture, and molecular diffusion. Proceedings of the Combustion Institute, 41, 105907.https://doi.org/10.1016/j.proci.2025.105907

Project 03

  1. Yu, C., Srikanth, S., Böhlke, T., Gorr, B., & Maas, U. (2024). Steady laminar stagnation flow NH3-H2-air flame at a plane wall: Flame extinction limit and its influence on the thermo-mechanical stress and corrosive behavior of wall materials. Applications in Energy and Combustion Science, 18, http://doi.org/100261.10.1016/j.jaecs.2024.100261

  2. Chi, C., Yu, C., Cuenot, B., Maas, U., & Thévenin, D. (2024). Effect of differential diffusion on head-on quenching of premixed NH3/H2/air flames within turbulent boundary layers. Proceedings of the Combustion Institute, 40(1-4), 105276. https://doi.org/10.1002/zamm.202400554  

  3.   Yu, C., Malayeri, M. M., Böhlke, T., Chen, Z., & Minuzzi, F. (2024). Mathematical thermo‐mechanical analysis on flame‐solid interaction: Steady laminar stagnation flow flame stabilized at a plane wall coupled with thermo‐elasticity model. https://doi.org/10.1002/zamm.202400554

  4. Yu, C., & Valera-Medina, A. (2024). A comprehensive numerical study on the inhibition effect of ammonia on various (un) strained premixed stoichiometric hydrogen/air flame systems. Energy & Fuels, 39(1), 981-991. https://doi.org/10.1021/acs.energyfuels.4c04052

  5. Yu, C., & Schießl, R. (2025). Numerical investigation on the inhibition effect of HBr in stoichiometric hydrogen/air mixtures on head-on flame quenching (HoQ). Fire Safety Journal, 153, 104354. https://doi.org/10.1016/j.firesaf.2025.104354

  6. Büßenschütt, K., Pontoreau, M., Haase, C., & Schleifenbaum, J. H. (2025). Mitigation of cracks in high‐performance nickel‐based superalloys in powder bed fusion laser beam of metals using a metal matrix composite approach. Advanced Engineering Materials, 27(24), 2500581. https://doi.org/10.1002/adem.202500581

  7. Yu, C., Srikanth, S., Böhlke, T., Gorr, B., & Maas, U. (2024). Steady laminar stagnation flow NH3-H2-air flame at a plane wall: Flame extinction limit and its influence on the thermo-mechanical stress and corrosive behavior of wall materials. Applications in Energy and Combustion Science, 18, 100261. https://doi.org/10.1016/j.jaecs.2024.100261

  8. Chi, C., Yu, C., Cuenot, B., Maas, U., & Thévenin, D. (2024). Effect of differential diffusion on head-on quenching of premixed NH3/H2/air flames within turbulent boundary layers. Proceedings of the Combustion Institute, 40(1-4), 105276. https://doi.org/10.1016/j.proci.2024.105276

  9. Yu, C., Malayeri, M. M., Böhlke, T., Chen, Z., & Minuzzi, F. (2024). Mathematical thermo‐mechanical analysis on flame‐solid interaction: Steady laminar stagnation flow flame stabilized at a plane wall coupled with thermo‐elasticity model. ZAMM‐Journal of Applied Mathematics and Mechanics/Zeitschrift für Angewandte Mathematik und Mechanik, 104(12), e202400554. https://doi.org/10.1002/zamm.202400554

  10. Yu, C., & Valera-Medina, A. (2024). A comprehensive numerical study on the inhibition effect of ammonia on various (un) strained premixed stoichiometric hydrogen/air flame systems. Energy & Fuels, 39(1), 981-991. https://doi.org/10.1021/acs.energyfuels.4c04052

  11. Yu, C., & Schießl, R. (2025). Numerical investigation on the inhibition effect of HBr in stoichiometric hydrogen/air mixtures on head-on flame quenching (HoQ). Fire Safety Journal, 153, 104354. https://doi.org/10.1016/j.firesaf.2025.104354

  12. Stich, P., Apel, M., Megahed, M., Bautmans, L., Vila, P. B., Hans, M., … & Haase, C. (2025). A combined experimental and numerical assessment of the role of microsegregation and phase formation on hot cracking susceptibility in laser powder bed fusion processed CM247LC. Journal of materials research and technology, 37, 671-686. https://doi.org/10.1016/j.jmrt.2025.06.040

  13. Yu, C., Hille, F., Böhlke, T., & Fischlschweiger, M. (2026). Thermodynamic consistent modeling of flame–solid interaction and thermo-mechanical response of high-temperature materials. Thermal Science and Engineering Progress, 75, 104770. https://doi.org/10.1016/j.tsep.2026.104770

Project 04

  1. Howarth, T. L., Nerzak, S., Gruhlke, P., Lipkowicz, J. T., Panek, L., Pfadler, S., … & Pitsch, H. (2025). Structure and nitrogen oxide emissions of confined turbulent hydrogen jet flames. Proceedings of the Combustion Institute, 41, 105851. https://doi.org/10.1016/j.proci.2025.105851

  2. Bellaire, S., Zanger, J., & Huber, A. (2025). Dynamic Adaptation of the Air Split of a Gas Turbine Combustion Chamber for a Hybrid Energy System Application. Deutscher Flammentag, 1. http://dx.doi.org/10.17619/UNIPB/1-2488

  3. Hesse, R., Schwenzer, C., Glaznev, R., Cameron, F., Pitsch, H., & Beeckmann, J. (2026). Physics-guided laminar flame speed correlation for methane-hydrogen-air mixtures with varying dilution. arXiv preprint arXiv:2603.26568. https://doi.org/2603.26585[physics.flu-dyn]

  4. Maffei, A., Howarth, T. L., Cafiero, M., Cameron, F., Gauding, M., Beeckmann, J., & Pitsch, H. (2026). Unified scaling and shape laws for turbulent premixed methane and hydrogen jet flames. arXiv preprint arXiv:2603.15592.https://doi.org/2603.15592[physics.flu-dyn]

  5. Lehmann, M. G. T., Howarth, T. L., Berger, L., Rieth, M., Gruber, A., Song, W., … & Pitsch, H. (2026). Scaling Laws for Thermodiffusively Unstable Lean Premixed Turbulent Hydrogen-Air Flames. arXiv preprint arXiv:2603.26607. https://doi.org/2603.26607[physics.flu-dyn]

  6. Talasikar, A., Matthaiou, M., Gauding, M., Pitsch, H., & Kaiser, T. L. (2026). Modeling of Reaction Dynamics in a Turbulent Hydrogen-Air Slot Flame Using Resolvent Analysis. arXiv preprint arXiv:2603.27675.https://doi.org/2603.27675[physics.flu-dyn]

Project 05

    1. Morse, K., Kretzer, N., Singh, C. P., Wan, J., Kretzler, D., Grimm, T., … & Brenn, G. (2026). Experimental characterization of a fuel-flexible burner with an integrated ultrasonic atomizer for low-carbon operation. Applications in Energy and Combustion Science, 100529. https://doi.org/10.1016/j.jaecs.2026.100529

    2. Kretzer, N., Ostermann, N., Grimm, T., & Sehrt, J. T. (2026). Effects of process strategies on the processability of CM247LC in powder bed fusion of metals using a laser beam. Progress in Additive Manufacturing, 1-9. https://doi.org/10.1007/s40964-026-01740-6

    3. Kretzer, N., Morse, K., Wan, J., Singh, C. P., Gutheil, E., Brenn, G., … & Sehrt, J. T. (2026). Development of a fuel-flexible research burner for hydrogen, ammonia, and methanol combustion using additive manufacturing. Nano Micro Mechanics Review, 2(01), 29-37. https://doi.org/10.1142/S3082805826400042

    4. Rivadeneira, F., Huenchuguala, F., Scholtissek, A., Hasse, C., Gutheil, E., & Olguin, H. (2025). Spray flamelet structures in a tubular counterflow configuration. arXiv preprint arXiv:2508.15656. https://doi.org/10.1016/j.combustflame.2026.114839

    5. Huenchuguala, F., Rivadeneira, F., Scholtissek, A., Hasse, C., Gutheil, E., & Olguin, H. (2026). Unsteady solutions of the spray flamelet equations. Combustion and Flame, 283, 114636. https://doi.org/10.1016/j.combustflame.2025.114636

    6. Huenchuguala, F., Fuenzalida, L., Orellana, O., Scholtissek, A., Hasse, C., Gutheil, E., & Olguin, H. (2026). Solutions of the spray flamelet equations in a non-monotonic mixture fraction space. International Journal of Spray and Combustion Dynamics, 18(1), 3-11. https://doi.org/10.1177/17568277251400679

    7. Wan, J., & Gutheil, E. (2025). Numerical analysis of the unsteady transition of multiple laminar methanol/air spray flame structures in the counterflow configuration. Applications in Energy and Combustion Science, 100363. https://doi.org/10.1016/j.jaecs.2025.100363

    8. Morse, K., Berglez, P., & Brenn, G. (2025). Linear Faraday instability of a viscous liquid film on a vibrating substrate. Journal of Fluid Mechanics, 1025.  https://doi.org/10.1017/jfm.2025.10985

 

Project 06

  1. Bellaire, S., Zanger, J., & Huber, A. (2025). Dynamic Adaptation of the Air Split of a Gas Turbine Combustion Chamber for a Hybrid Energy System Application. Deutscher Flammentag, 1. https://doi.org/10.17619/UNIPB/1-2488

  2. Jaeschke, A., Kaiser, T. L., Melzig, L., Zaeh, M. F., Oberleithner, K., & Paschereit, C. O. (2026). Effect of Additively Manufactured Wall Lattice Structures on Flashback Limits in a Hydrogen Jet Flame Combustor. arXiv preprint arXiv:2606.12302. https://doi.org/10.48550/arXiv.2606.12302

  3. Kaiser, T. L., Munch, P., May, S., & Zirwes, T. (2026). Eigenvalue-based Linear Stability Analysis of Intrinsic Instabilities in Laminar Flames. arXiv preprint arXiv:2603.28099. https://doi.org/10.48550/arXiv.2603.28099

  4. Talasikar, A., Matthaiou, M., Gauding, M., Pitsch, H., & Kaiser, T. L. (2026). Modeling of Reaction Dynamics in a Turbulent Hydrogen-Air Slot Flame Using Resolvent Analysis. arXiv preprint arXiv:2603.27675. https://doi.org/10.48550/arXiv.2603.27675


Project 07

 

  1. Schneider, Max, et al. “Modeling of effusion cooling air-flame interaction using thermochemical manifolds.” Proceedings of the Combustion Institute 40.1-4 (2024): 1054535, https://doi.org/10.1016/j.proci.2024.105453

  2. Wen, X., Berger, L., Scholtissek, A., Parente, A., Hasse, C., & Pitsch, H. (2024). Numerical analysis and flamelet modeling of NOx formation in a thermodiffusively unstable premixed hydrogen flame at elevated-pressure conditions. Proceedings of the Combustion Institute, 40(1-4), 105411. https://doi.org/10.1016/j.proci.2024.105411

  3. Chen, X., Guivarch, T., Lulic, H., Hasse, C., Chen, Z., Ferraro, F., & Scholtissek, A. (2024). Evaluation of hydrogen/ammonia substitute fuel mixtures for methane: Effect of differential diffusion. International Journal of Hydrogen Energy, 69, 1056-1068. https://doi.org/10.1016/j.ijhydene.2024.05.110

  4. Schuh, V., Hasse, C., & Nicolai, H. (2024). An extension of the artificially thickened flame approach for premixed hydrogen flames with intrinsic instabilities. Proceedings of the Combustion Institute, 40(1-4), 105673. https://doi.org/10.1016/j.proci.2024.105673

  5. Schneider, M., Nicolai, H., Schuh, V., Steinhausen, M., & Hasse, C. (2025). Flame-wall interaction of thermodiffusively unstable hydrogen/air flames, Part I: Characterization of governing physical phenomena. Combustion and Flame, 279, 114320. https://doi.org/10.1016/j.combustflame.2025.114320

  6. Schneider, M., Nicolai, H., Schuh, V., Steinhausen, M., & Hasse, C. (2025). Flame-wall interaction of thermodiffusively unstable hydrogen/air flames, Part II: Parametric variations of equivalence ratio, temperature, and pressure. Combustion and Flame, 279, 114319. https://doi.org/10.1016/j.combustflame.2025.114319

  7. Schneider, M., Rong, F., Steinhausen, M., Hasse, C., & Nicolai, H. (2025). Flame–wall interaction of lean premixed hydrogen/air flames: Impact of transport models. Proceedings of the Combustion Institute, 41, 105955. https://doi.org/10.1016/j.proci.2025.105955

  8. Schneider, M., Rong, F. Z., Hasse, C., & Nicolai, H. (2026). Combustion modelling for the flame–wall interaction of thermodiffusively unstable hydrogen/air flames. Journal of Fluid Mechanics, 1029, A36. https://doi.org/10.1017/jfm.2026.11200

  9. Marburger, M., Möller, C., Schneider, M., Macfarlane, A., & Dreizler, A. (2026). Comparative experimental study of flame–wall interaction for hydrogen and methane. Applications in Energy and Combustion Science, 100485. https://doi.org/10.1016/j.jaecs.2026.100485

Project 08

  1. Kang, Y., Seidler, J., Ahn, J., Rubio, V., Maucher, C., Möhring, H. C., & Hampp, F. (2025). AM micro-structures with bespoke permeability. International Journal of Heat and Mass Transfer, 241, 126674. https://doi.org/10.1016/j.ijheatmasstransfer.2025.126674

  2. Möhring, H. C., Acharya, S., & Fried, A. (2026). Micro-dosing system for space-resolved multi-material PBF-LB/M processes. CIRP Annals. https://doi.org10.1016/j.cirp.2026.04.075 

  3. Kang, Y., Ahn, J., & Hampp, F. (2024). Low swirl effect on compact spray and combustion systems using additive manufactured dual airblast injectors. Journal of Engineering for Gas Turbines and Power, 146(12), 121001. https://doi.org/10.1115/1.4066005

  4. Kang, Y., Lammel, O., Ruf, M., Steeb, H., Möhring, H. C., & Hampp, F. (2026). Additive manufacturing enabled annular μ-slit injection in low NOX jet-stabilised liquid fuel combustion. Applications in Energy and Combustion Science, 27, 100519. https://doi.org/10.1016/j.jaecs.2026.100519

  5. Maucher, C., Kang, Y., Bechler, S., Ruf, M., Steeb, H., Möhring, H. C., & Hampp, F. (2024). Towards bespoke gas permeability by functionally graded structures in laser-based powder bed fusion of metals. Additive Manufacturing, 94, 104466. https://doi.org/10.1016/j.addma.2024.104466

  6. Acharya, S., Kwon, S., Kraus, P., Fried, A., & Möhring, H. C. (2026). Design of a Modular Additively Manufactured Reactor for Ammonia Cracking for Hydrogen Production: Catalyst Testing and Real-Time Thermal Monitoring. Procedia CIRP, 142, 363-368. https://doi.org/10.1016/j.procir.2026.05.275

  7. Kang, Y., Lammel, O., Ruf, M., Steeb, H., Möhring, H. C., & Hampp, F. (2026). Additive manufacturing enabled annular μ-slit injection in low NOX jet-stabilised liquid fuel combustion. Applications in Energy and Combustion Science, 27, 100519. https://doi.org/10.1016/j.jaecs.2026.100519

  8. Acharya, S., Schirle, J., de Miguel Blasco, F., Ahn, J., Fried, A., Hampp, F., & Moehring, H. C. (2026). Design and Process Optimization of Additively Manufactured IN718 Heat Exchangers: Influence of Channel Geometry and Surface Roughness on Manufacturability. Procedia CIRP, 142, 582-587.https://doi.org/10.1016/j.procir.2026.05.312

Project 09

  1. Vance, F. H., & Scholtissek, A. (2025). On the potential of using mixture stratification for reducing the flashback propensity of hydrogen flames. Applications in Energy and Combustion Science, 22, 100327. https://doi.org/10.1016/j.jaecs.2025.100327

  2. Strickling, R., Vance, F. H., Karpowski, T. J. P., Hasse, C., & Scholtissek, A. (2025). Numerical characterization of stratified weakly turbulent hydrogen flames. Proceedings of the Combustion Institute, 41, 105844. https://doi.org/10.1016/j.proci.2025.105844

  3. Schmidt, N., Braeuer, P. A., Pereira, M. M., Grauer, S. J., Bauer, F. J., & Will, S. (2025). Development of a high-speed temperature sensor based on ratiometric NIR water emission for hydrogen and methane flames. Applications in Energy and Combustion Science, 100336. https://doi.org/10.1016/j.jaecs.2025.100336

Project 10

  1. Puri, R., Kretzler, D., Bock-Seefeld, B., Stelzner, B., Brachhold, N., Hubálková, J., … & Zirwes, T. (2025). Influence of dispersion length on volume-averaged simulations of ammonia/air combustion in porous media burners. Proceedings of the Combustion Institute, 41, 105856. https://doi.org/10.1016/j.proci.2025.105856

  2. Kretzler, D., Puri, R., Stelzner, B., Zirwes, T., Hagen, F. P., Stein, O. T., & Trimis, D. (2025). Experimental and numerical investigation of non-premixed ammonia flames stabilized on a heated slot burner. Proceedings of the Combustion Institute, 41, 105854. https://doi.org/10.1016/j.proci.2025.105854

  3. Heuer, C., Bock-Seefeld, B., Kaiser, P., Weigelt, C., Malczyk, P., Brachhold, N., … & Aneziris, C. G. (2025). 3D printing of alumina components via Fused Granulate Fabrication technology and solvent-free debinding of highly filled feedstocks comprising (LD)-polyethylene and cellulose. Ceramics International. https://doi.org/10.1016/j.ceramint.2025.10.048

  4. Bock-Seefeld, B., Kretzler, D., Heuer, C., Neumann, M., Hubálková, J., Stelzner, B., … & Brachhold, N. (2026). Investigation of the (thermo-) mechanical properties and the chemical resistance towards ammonia combustion atmosphere of alumina-based model structures manufactured via Fused Granulate Fabrication. Open Ceramics, 100959. https://doi.org/10.1016/j.oceram.2026.100959

  5. Kretzler, D., Puri, R., Stelzner, B., Zirwes, T., Vignat, G., Hagen, F., … & Trimis, D. Non-premixed ammonia combustion in porous media to promote thermal cracking of NH3: a low-emission burner concept. Available at SSRN 6294678. https://doi.org/10.2139/ssrn.6294678

Project 11

  1. Fröde, F., Desjardins, O., Bieber, M., Reddemann, M., Kneer, R., & Pitsch, H. (2025). Multiscale simulation of spray and mixture formation for a coaxial atomizer. International Journal of Multiphase Flow, 182, 104971. https://doi.org/10.1016/j.ijmultiphaseflow.2024.104971

  2. Axt, H., Kratz, M., Peters, C., Bornschlegel, B., & Hinke, C. (2025, March). 3D target shape retention within selective laser-induced etching (SLE) via simulation of chemical etching. In Laser-based Micro-and Nanoprocessing XIX (Vol. 13351, pp. 58-65). SPIE. https://doi.org/10.1117/12.3042062

  3. Massopo, O., Tischendorf, R., Gonchikzhapov, M., Kasper, T., Augustin, P., Özer, B., … & Schmid, H. J. (2025). Influence of dispersion gas flow on the spray characteristics and γ-Fe2O3 nanoparticles formation and properties in reference SpraySyn burners. Powder Technology, 121992. https://doi.org/10.1016/j.powtec.2025.121992

  4. Wilson, A., Lewis, E., Hammad, F. A., Huckstep, T., Fröde, F., Nicolas, A., … & Peterson, B. (2026). Evaluation of wavelet-based optical flow for high-resolution velocimetry in primary breakup. Experiments in Fluids, 67(1), 1. https://doi.org/10.1007/s00348-025-04152-4      

  5. Augustin, P. W., Dupont, S. M. L., Escherich, J., Giertz, L., Reddemann, M. A., Özer, B., … & Heine, L. (2025). Dataset of combined OH/CH Narrowband and Schlieren Imaging with Phase-Doppler Technique for Spray Flame Synthesis in SpraySyn 1 and 2 under Varying Dispersion Gas Flows (No. RWTH-2025-03928). Lehrstuhl für Wärme-und Stoffübertragung. https://doi.org/10.18154/RWTH-2025-03928