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Christophe Duwig

Royal Institute of Technology (KTH)

SCHOLARLY PAPERS

10

DOWNLOADS

769

TOTAL CITATIONS

9

Scholarly Papers (10)

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1.

Numerical Simulation of CO2 Absorption by a Single Droplet with Amine-Based Solvent

Proceedings of the 16th Greenhouse Gas Control Technologies Conference (GHGT-16) 23-24 Oct 2022
Number of pages: 12 Posted: 14 Nov 2022
Aijuan Wang, Anaelle Oudin-Dubois, Ali Najarnezhadmashhadi, Claes Inge, Carl Häggmark and Christophe Duwig
Royal Institute of Technology (KTH), Royal Institute of Technology (KTH), Royal Institute of Technology (KTH), 3nine AB, 3nine AB and Royal Institute of Technology (KTH)
Downloads 188 (411,650)

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CO2 capture, chemical absorption, numerical simulation, single droplet, MEA

2.

Identification of Multi-Regime Combustion Using Finite-Rate Chemistry and Unsupervised Machine Learning Method

Number of pages: 48 Posted: 16 Feb 2022
Kai Zhang, Marc Rovira, Rahul Palulli and Christophe Duwig
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Royal Institute of Technology (KTH)
Downloads 105 (664,543)

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Multi-Regime Burner, machine learning, LES with finite rate chemistry, Combustion analysis

3.

Numerical Simulation of Oil Spray Cooling of a Model Electric Machines: A Parametric Study

Number of pages: 54 Posted: 14 Sep 2022
An Zhao, Christophe Duwig, Chuan Liu, David Gerada and Mats Leksell
Royal Institute of Technology (KTH), Royal Institute of Technology (KTH), University of Nottingham - Faculty of Engineering, University of Nottingham - Faculty of Engineering and Royal Institute of Technology (KTH)
Downloads 98 (709,832)

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spray cooling, CFD Simulation, DPM, Multi-nozzles, Endwindings, Electric machines

4.

A Novel Microchannel-Twisted Pinfin Hybrid Heat Sink for Hotspot Mitigation

Number of pages: 43 Posted: 20 Oct 2023
Wasim Raza, Danish Ansari, Ji Hwan Jeong, Abdus Samad and Christophe Duwig
Pusan National University, affiliation not provided to SSRN, Pusan National University, Indian Institute of Technology (IIT), Madras and Royal Institute of Technology (KTH)
Downloads 88 (765,566)
Citation 9

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twisted pinfin, hybrid heatsink, hotspot thermal management, pumping power, electronic cooling

5.

Characterization of Distributed Combustion of Reformed Methanol Blends in a Model Gas Turbine Combustor

Downloads 67 (907,769)

Characterization of Distributed Combustion of Reformed Methanol Blends in a Model Gas Turbine Combustor

Number of pages: 17 Posted: 16 Mar 2022
Yazhou Shen, Kai Zhang, Yan Zhang and Christophe Duwig
affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Applied Physics and Computational Mathematics and Royal Institute of Technology (KTH)
Downloads 45 (1,144,483)

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LES, flame stabilisation, methanol, CCEMA, auto-ignition

Characterization of Distributed Combustion of Reformed Methanol Blends in a Model Gas Turbine Combustor

Number of pages: 17 Posted: 16 Mar 2022
Yazhou Shen, Kai Zhang, Yan Zhang and Christophe Duwig
affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Applied Physics and Computational Mathematics and Royal Institute of Technology (KTH)
Downloads 22 (1,486,852)

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LES, flame stabilisation, methanol, CCEMA, auto-ignition

6.

Enhancing Co2 Capture Efficiency in Spray Towers: An Experimental Study on Flow Configurations Using Potassium Carbonate

Number of pages: 40 Posted: 02 Apr 2024
Ali Najarnezhadmashhadi, Noé Das Neves, Kimberly Yorllet Toala Escobar, Carl Häggmark, Dan Karlsson, Peter Franzén, Christophe Duwig and Henrik Kusar
Royal Institute of Technology (KTH), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Royal Institute of Technology (KTH) and Royal Institute of Technology (KTH)
Downloads 63 (933,592)

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CO2 CaptureSpray Absorber TowersSpray NozzlesAbsorption EfficiencyFlow ConfigurationsPotassium CarbonateGas-Liquid ContactGreenhouse GasesCCS

7.

A Test Rig for the Validation of Cfd Simulations of a Passenger Vehicle Under Hood Environment

Number of pages: 21 Posted: 21 Aug 2023
Alexey Vdovin, Tarun Kadri Sathiyan, Christophe Duwig and Ammar Hazim Saber
Chalmers University of Technology, Chalmers University of Technology, Royal Institute of Technology (KTH) and Chalmers University of Technology
Downloads 55 (1,010,164)

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engine test rig, testing, CFD, Thermal management, underhood flow, PIV

8.

Parameter Study for Oil Spray Cooling on Endwindings of Electric Machines Via Eulerian-Lagrangian Simulation

Number of pages: 54 Posted: 11 Mar 2023
An Zhao, Christophe Duwig, Chuan Liu, David Gerada and Mats Leksell
Royal Institute of Technology (KTH), Royal Institute of Technology (KTH), University of Nottingham - Faculty of Engineering, University of Nottingham and Royal Institute of Technology (KTH)
Downloads 44 (1,133,231)

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spray cooling, CFD simulation, DPM, Multi-nozzles, Endwindings, Electric machine

9.

A Novel Numerical Model for Detailed Simulation of Co2 Capture

Number of pages: 34 Posted: 16 Jul 2025
Sajad Jafari, Ran Yao, Salar Zamani Salimi, Luca Brandt and Christophe Duwig
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Royal Institute of Technology (KTH) and Royal Institute of Technology (KTH)
Downloads 41 (1,170,409)

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CO2 capture, Reactive mass transfer, Phase change, Stefan flow, Diffuse-interface

10.

NOₓ formation in non-premixed hydrogen combustion under highly dilution air strategies in a high-temperature furnace

Number of pages: 31 Posted: 16 Feb 2026
Pikai Zhang, Rahul Palulli, Christian Fredriksson, Ehsan Fooladgar, Fredrik Normann and Christophe Duwig
National University of Singapore (NUS), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Chalmers University of Technology and Royal Institute of Technology (KTH)
Downloads 20 (1,459,862)

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NOx formation in very lean hydrogen flames, furnace simulation, highly preheated combustion, large-eddy simulation, data-driven analysis