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Jörg Seume
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Proceedings Papers

Acoustic Optimization Approach for Annular Diffusers in Turbomachinery Applications Using Plane Wave Modelling

Felix Fischer, Jörg Seume
Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT33A002, June 13–17, 2022
Paper No: GT2022-80517
DOI: https://doi.org/10.1115/GT2022-80517
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Topics: Acoustics, Diffusers, Modeling, Optimization, Turbomachinery, Waves, Design, Reflection, Boundary-value problems, Computer simulation
Journal Articles

Evaluation of the Rotor Temperature Distribution of an Automotive Turbocharger Under Hot Gas Conditions Including Indirect Experimental Validation

Christopher Zeh, Ole Willers, Thomas Hagemann, Hubert Schwarze, Jörg Seume
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2021, 143(3): 031022.
Paper No: GTP-20-1701
DOI: https://doi.org/10.1115/1.4049825
Published Online: February 24, 2021
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Topics: Bearings, Heat, Rotors, Temperature, Turbines, Turbochargers, Heat transfer, Flow (Dynamics), Compressors, Thermohydrodynamics
Proceedings Papers

Design of a Mixed-Flow Transonic Compressor for Active High-Lift System Using a 3D Inverse Design Methodology

Peng Wang, Maria Vera-Morales, Patrick La, Mehrdad Zangeneh, Niklas Maroldt, Ole Willers, Felix Kauth, Jörg Seume
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET39A023, September 21–25, 2020
Paper No: GT2020-15645
DOI: https://doi.org/10.1115/GT2020-15645
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Topics: Compressors, Design, Design methodology, Flow (Dynamics)
Proceedings Papers

Numerical Investigation of a Partially Loaded Supersonic ORC Turbine Stage

Karl Ziaja, Pascal Post, Marwick Sembritzky, Andreas Schramm, Ole Willers, Harald Kunte, Jörg Seume, Francesca di Mare
Proc. ASME. GT2020, Volume 9: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Steam Turbine, V009T22A002, September 21–25, 2020
Paper No: GT2020-15219
DOI: https://doi.org/10.1115/GT2020-15219
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Topics: Computational fluid dynamics, Organic Rankine cycle, Turbines