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Marcus Lejon
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Proceedings Papers

Design and Pre-Test Evaluation of a Low-Pressure Compressor Test Facility for Cryogenic Hydrogen Fuel Integration

Isak Jonsson, Carlos Xisto, Marcus Lejon, Anders Dahl, Tomas Grönstedt
Proc. ASME. GT2021, Volume 2A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V02AT31A022, June 7–11, 2021
Paper No: GT2021-58946
DOI: https://doi.org/10.1115/GT2021-58946
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Topics: Compressors, Computer simulation, Design, Hydrogen, Hydrogen fuels, Pressure, Test facilities, Uncertainty
Proceedings Papers

Feasibility Study of a Radical Vane-Integrated Heat Exchanger for Turbofan Engine Applications

Isak Jonsson, Carlos Xisto, Hamidreza Abedi, Tomas Grönstedt, Marcus Lejon
Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A019, September 21–25, 2020
Paper No: GT2020-15243
DOI: https://doi.org/10.1115/GT2020-15243
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Topics: Compressors, Ducts, Engines, Heat, Heat exchangers, Hydrogen, Turbofans, Compression, Computational fluid dynamics, Conceptual design
Journal Articles

The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor

Marcus Lejon, Niklas Andersson, Lars Ellbrant, Hans Mårtensson
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. August 2020, 142(8): 081009.
Paper No: TURBO-19-1229
DOI: https://doi.org/10.1115/1.4046617
Published Online: July 29, 2020
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Topics: Blades, Compressors, Design, Electromagnetic scattering, Flow (Dynamics), Geometry, Manufacturing, Pressure, Rotors
Proceedings Papers

The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor

Marcus Lejon, Niklas Andersson, Lars Ellbrant, Hans Mårtensson
Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT39A028, June 11–15, 2018
Paper No: GT2018-76340
DOI: https://doi.org/10.1115/GT2018-76340
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Topics: Compressors, Manufacturing, Rotors, Blades, Flow (Dynamics), Design, Electromagnetic scattering, Pressure, Computational fluid dynamics, Coordinate measuring machines
Proceedings Papers

On Improving the Surge Margin of a Tip-Critical Axial Compressor Rotor

Marcus Lejon, Tomas Grönstedt, Niklas Andersson, Lars Ellbrant, Hans Mårtensson
Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT39A035, June 26–30, 2017
Paper No: GT2017-64533
DOI: https://doi.org/10.1115/GT2017-64533
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Topics: Compressors, Rotors, Surges, Flow (Dynamics), Blades, Clearances (Engineering), Optimization, Design, Geometry, Momentum
Proceedings Papers

Multidisciplinary Design of a Three Stage High Speed Booster

Marcus Lejon, Tomas Grönstedt, Nenad Glodic, Paul Petrie-Repar, Magnus Genrup, Alexander Mann
Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A037, June 26–30, 2017
Paper No: GT2017-64466
DOI: https://doi.org/10.1115/GT2017-64466
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Topics: Design, Compressors, Computational fluid dynamics, Conceptual design, Engines, Optimization, Aircraft, Blades, Boundary-value problems, Geometry
Proceedings Papers

Optimization of Robust Transonic Compressor Blades

Marcus Lejon, Niklas Andersson, Tomas Grönstedt, Lars Ellbrant, Hans Mårtensson
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A022, June 13–17, 2016
Paper No: GT2016-57236
DOI: https://doi.org/10.1115/GT2016-57236
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Topics: Blades, Compressors, Optimization, Surface roughness, Design, Stability, Surface quality
Proceedings Papers

Simulation of Tip-Clearance Effects in a Transonic Compressor

Marcus Lejon, Niklas Andersson, Lars-Erik Eriksson, Lars Ellbrant
Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT37A032, June 15–19, 2015
Paper No: GT2015-43033
DOI: https://doi.org/10.1115/GT2015-43033
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Topics: Clearances (Engineering), Compressors, Simulation, Modeling, Flow (Dynamics), Turbulence, Pressure, Rotors, Chords (Trusses), Computational fluid dynamics