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Works (14)

Turbulence effects on the formation and growth of nano-particles in three-dimensional premixed and non-premixed flames

Applications in Energy and Combustion Science
2023-12 | Journal article
DOI: 10.1016/j.jaecs.2023.100210
Contributors: Luis Cifuentes; Irenäus Wlokas; Patrick Wollny; Andreas Kempf
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Impact of Fe-doped H2/O2 flame equivalence ratio on the fate and temperature history of early particles

Applications in Energy and Combustion Science
2023-09 | Journal article
DOI: 10.1016/j.jaecs.2023.100176
Contributors: Piotr Cwiek; Patrick Wollny; Matthieu R. Lalanne; Monika Nanjaiah; Maayan Cohen; Noam Horodi; Irenaeus Wlokas; Igor Rahinov
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Large eddy simulation of iron(III) oxide nanoparticle synthesis in spray flames

Applications in Energy and Combustion Science
2023-09 | Journal article
DOI: 10.1016/j.jaecs.2023.100185
Contributors: Seung-Jin Baik; Patrick Wollny; Monika Nanjaiah; Irenäus Wlokas; Andreas Kempf
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Simulations of laminar methane flames doped with iron nitrate/1-butanol aerosol in a novel matrix burner

Applications in Energy and Combustion Science
2023-09 | Journal article
DOI: 10.1016/j.jaecs.2023.100186
Contributors: Monika Nanjaiah; Patrick Wollny; Praveen Narasu; Sascha Apazeller; Sadrollah Karaminejad; Torsten Endres; Hartmut Wiggers; Christof Schulz; Eva Gutheil; Andreas Kempf et al.
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A temporal fluid-parcel backwards-tracing method for Direct-Numerical and Large-Eddy Simulation employing Lagrangian particles

Applied Energy
2023-07 | Journal article
DOI: 10.1016/j.apenergy.2023.121094
Contributors: L. Engelmann; C. Welch; M. Schmidt; D. Meller; P. Wollny; B. Böhm; A. Dreizler; A. Kempf
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Numerical analysis of multi-regime combustion using flamelet generated manifolds - a highly-resolved Large-Eddy Simulation of the Darmstadt multi-regime burner

Combustion and Flame
2023-05 | Journal article
DOI: 10.1016/j.combustflame.2023.112718
Contributors: Linus Engelmann; Patrick Wollny; Adrian Breicher; Dirk Geyer; Nilanjan Chakraborty; Andreas Kempf
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The role of phase transition by inception and surface reactions for the synthesis of silicon nanoparticles in a hot-wall reactor – Simulation and experiment

Chemical Engineering Journal
2023-05 | Journal article
DOI: 10.1016/j.cej.2023.142348
Contributors: P. Wollny; L. Engelmann; M. Loewenich; I. Rahinov; H. Wiggers; C. Schulz; A. Kempf; I. Wlokas
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The role of phase transition by nucleation, condensation, and evaporation for the synthesis of silicon nanoparticles in a microwave plasma reactor — Simulation and experiment

Chemical Engineering Journal
2023-02 | Journal article
DOI: 10.1016/j.cej.2022.139695
Contributors: P. Wollny; J. Menser; L. Engelmann; J. Sellmann; C. Schulz; H. Wiggers; A. Kempf; I. Wlokas
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Crossref

Determining the Sintering Kinetics of Fe and Fe<sub>x</sub>O<sub>y</sub>-Nanoparticles in a Well-defined Model Flow Reactor

Aerosol Science and Technology
2022-06-13 | Journal article
DOI: 10.1080/02786826.2022.2089011
Part of ISSN: 0278-6826
Part of ISSN: 1521-7388
Source: Self-asserted source
Patrick Wollny

LES of nanoparticle synthesis in the spraysyn burner: A comparison against experiments

Powder Technology
2022-05 | Journal article
DOI: 10.1016/j.powtec.2022.117466
Part of ISSN: 0032-5910
Source: Self-asserted source
Patrick Wollny

Absolute concentration imaging using self-calibrating laser-induced fluorescence: application to atomic iron in a nanoparticle flame-synthesis reactor

Applied Physics B
2021-09 | Journal article
DOI: 10.1007/s00340-021-07672-z
Part of ISSN: 0946-2171
Part of ISSN: 1432-0649
Source: Self-asserted source
Patrick Wollny

Large-Eddy Simulation of a Lifted High-Pressure Jet-Flame with Direct Chemistry

Combustion Science and Technology
2021-04-08 | Journal article
DOI: 10.1080/00102202.2021.1903886
Part of ISSN: 0010-2202
Part of ISSN: 1563-521X
Source: Self-asserted source
Patrick Wollny

Multiscale Simulation of the Formation of Platinum-Particles on Alumina Nanoparticles in a Spray Flame Experiment

Fluids
2020-11-07 | Journal article
DOI: 10.3390/fluids5040201
Part of ISSN: 2311-5521
Source: Self-asserted source
Patrick Wollny

Modelling heat loss effects in high temperature oxy-fuel flames with an efficient and robust non-premixed flamelet approach

Fuel
2018-03 | Journal article
DOI: 10.1016/j.fuel.2017.11.127
Part of ISSN: 0016-2361
Source: Self-asserted source
Patrick Wollny
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