Research output per year
Research output per year
- 11 results
Search results
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2024
Experimental and Numerical Comparison of Two Turbine Vane Frame Designs
Krajnc, N., Hafizovic, A., Wiesinger, L., Mangini, F., Sterzinger, P. Z., Patinios, M. & Göttlich, E., 28 Aug 2024, Turbomachinery - Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions. American Society of Mechanical Engineers (ASME), 13 p. V12CT33A010. (Proceedings of the ASME Turbo Expo; vol. 12C).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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The Development of Turbulence Quantities in Different Intermediate Turbine Duct Configurations
Hafizovic, A., Krajnc, N., Merli, F., Staggl, M., Mangini, F., Sterzinger, P. Z., Marn, A. & Göttlich, E., 28 Aug 2024, Turbomachinery - Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery. American Society of Mechanical Engineers (ASME), V12DT36A011. (Proceedings of the ASME Turbo Expo; vol. 12D).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2023
Impact of High-Pressure-Turbine Purge Flow on the Evolution of Turbulence in a Turbine Vane Frame
Hafizovic, A., Merli, F., Krajnc, N., Schien, M., Peters, A., Heitmeir, F. & Göttlich, E., 2023, Turbomachinery - Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery. American Society of Mechanical Engineers (ASME), 14 p. v13dt36a020. (Proceedings of the ASME Turbo Expo; vol. 13D).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Performance Evaluation in a Fully Purged High-Pressure Turbine Stage Using Seed Gas Concentration Measurements
Merli, F., Krajnc, N., Hafizovic, A. & Göttlich, E., 2023, European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Unsteady Investigation of Intermediate Turbine Ducts Under the Influence of Purge Flows
Merli, F., Krajnc, N., Hafizovic, A., Schien, M. & Göttlich, E., 2023, Turbomachinery - Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions. American Society of Mechanical Engineers (ASME), v13ct33a014. (Proceedings of the ASME Turbo Expo; vol. 13C).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2022
Aerodynamic Assessment of Turbine Center Frames and Turbine Vane Frames under the Influence of Purge Flows
Merli, F., Hafizovic, A., Krajnc, N., Schien, M., Peters, A., Heitmeir, F. & Göttlich, E., 2022, Proceedings of the ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition: Turbomachinery - Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions. American Society of Mechanical Engineers (ASME), Vol. 10c. V10CT33A013Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Numerical Investigation of a Turbine Vane Frame for Co- and Counter-Rotating Configuration
Krajnc, N., Merli, F., Hafizovic, A., Peters, A. & Göttlich, E., 2022, Proceedings of the ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition: Turbomachinery - Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions. American Society of Mechanical Engineers (ASME), Vol. 10c. V10CT33A004Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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The Interaction of Main Stream Flow and Cavity Flows in Turbine Center Frames and Turbine Vane Frames
Merli, F., Hafizovic, A., Krajnc, N., Schien, M., Peters, A., Heitmeir, F. & Göttlich, E., 2022, Proceedings of the ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition.: Turbomachinery - Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions. American Society of Mechanical Engineers (ASME), Vol. 10c. V10CT33A012Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2021
The interaction of purge flows with secondary flow features in turbine center frames
Patinios, M., Merli, F., Hafizovic, A. & Göttlich, E., 2021, Turbomachinery - Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions. American Society of Mechanical Engineers (ASME), V02CT35A002. (Proceedings of the ASME Turbo Expo; vol. 2C-2021).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2019
Aeroacoustical and Aerodynamical Investigations of Riblets Applied on Low Pressure Turbine Exit Guide Vanes for two Different Operating Points
Zenz, M., Hafizovic, A., Simonassi, L., Leitl, P. A., Heitmeir, F. & Marn, A., Jun 2019, Proceeding of ASME Turbo Expo 2019.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Aerodynamical and Aeroelastic Investigations of a Riblet Design Applied on the Surface of Turbine Exit Guide Vanes of a Low Pressure Turbine
Zenz, M., Hafizovic, A., Simonassi, L., Leitl, P. A., Benauer, R., Heitmeir, F. & Marn, A., Apr 2019, Proceeding of 13th European Conference of Turbomachinery, Fluid Dynamics, and Thermodynamics.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review