Experimental and numerical investigation of aerodynamic damping

von Buchwald, Patrick
Veröffentlicht 2023

GT2020-16045: Numerical Investigation of the Effect of Operating Point on the Aerodynamic Excitation in a Radial Turbine Stage

von Kovachev, Nikola
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 10, A (2020)

GT2021-58704 Detached Eddy Simulation of Rotating Instabilities in a Low-Pressure Model Steam Turbine Operating Under Low Volume Flow Conditions

von Ercan, Igit
Veröffentlicht in ASME Turbo Expo (2021 : Online) Proceedings of ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition ; Volume 8: Oil and gas applications, steam turbine (2021)

GT2021-60204 Experimental and Numerical Similitude Study Using a Novel Turbocompressor Test Facility Operating With Helium-Neon Gas Mixtures

von Podeur, Maxime
Veröffentlicht in ASME Turbo Expo (2021 : Online) Proceedings of ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition ; Volume 2, D: Turbomachinery: Multidisciplinary design approaches, optimization, and uncertainty quantification; radial turbomachinery aerodynamics; unsteady flows in turbomachinery (2021)

Design and Optimization of Turbomachinery Components for Parabolic Dish Solar Hybrid Micro Gas Turbine

von Arifin, Maulana
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 8: Industrial and cogeneration - manufacturing materials and metallurgy - marine - microturbines, turbochargers, and small turbomachines (2020)

GT2020-14653 Reynolds Number and Roughness Effects on Turbocompressor Performance: Numerical Calculations and Measurement Data Evaluation

von Dietmann, Fabian
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 2, C (2020)

Performance and Losses Analysis for Radial Turbine Featuring a Multi-Channel Casing Design

von Hassan, Ahmed Farid
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 2, E (2020)

Numerical Study on the Influence of Geometrical Parameters on the Performance of a Turbine Exhaust Hood

von Fomina, Anastasia
Veröffentlicht in ASME Turbo Expo (2023 : Boston, Mass.) Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023) ; Volume 13, C: Turbomachinery: Deposition, erosion, fouling, and icing; design methods and CFD modeling for turbomachinery; ducts, noise, and component interactions (2023)

Numerical investigation of asymmetrical stator configurations under aeromechanical aspects

von Müller, Tobias R.
Veröffentlicht 2024

Aerodynamic Damping Analysis for Radial Turbine Featuring a Multi-Channel Casing Design

von Hassan, Ahmed Farid
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 10, A (2020)

GT2020-14257 Prediction of the Unsteady Transition Behavior in Low Pressure Turbine Flows Using Time and Frequency Domain Methods

von Heners, Jan
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 2, E (2020)

Einfluss aerodynamischer Auslegungsparameter der Turbinenendstufe auf die gehäusenahe Rotorabströmung

von Drechsel, Bastian
Veröffentlicht 2019

Investigation of the Flow Field and the Pressure Recovery in a Gas Turbine Exhaust Diffuser at Design, Part-Load and Over-Load Condition

von Bauer, Maximilian
Veröffentlicht in ASME Turbo Expo (2020 : Online) Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 ; Volume 2, D (2020)

GT2022-81979 Aerodynamic Damping of Last Stage Rotating Blades of Low Pressure Steam Turbine Determined From Vibration Test Data

von Doll, Philipp
Veröffentlicht in ASME Turbo Expo (67. : 2022 : Rotterdam) Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022) ; Volume 8, A: Structures and dynamics: Aerodynamics excitation and damping; bearing and seal dynamics; emerging methods in engineering design, analysis, and additive manufacturing; fatigue, fracture, and life prediction (2022)

Mistuning and Damping of a Radial Turbine Wheel. Part 3: Validation of Intentional Mistuning During Machine Operation

von Nakos, Alex
Veröffentlicht in ASME Turbo Expo (2023 : Boston, Mass.) Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023) ; Volume 11, B: Structures and dynamics: Emerging methods in engineering design, analysis, and additive manufacturing; fatigue, fracture, and life prediction; probabilistic methods; rotordynamics; structural mechanics and vibration (2023)

Experimental Investigation of Synchronous Flow Induced Blade Vibrations on a Radial Turbine - Part 1: Nominal Inlet Guide Vane

von Schafferus, Markus
Veröffentlicht in ASME Turbo Expo (2023 : Boston, Mass.) Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023) ; Volume 11, A: Structures and dynamics: Aerodynamics excitation and damping, bearing and seal dynamics (2023)

Experimental Investigation of Synchronous Flow Induced Blade Vibrations on a Radial Turbine - Part 2: Influence of Different Inlet Guide Vane Configurations

von Sasakaros, Marios
Veröffentlicht in ASME Turbo Expo (2023 : Boston, Mass.) Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023) ; Volume 11, A: Structures and dynamics: Aerodynamics excitation and damping, bearing and seal dynamics (2023)

On the Influence of Bearing Modeling Details on the Dynamical System Effects of a Mid-Size Turbocharger Rotor

von Zobel, Arthur
Veröffentlicht in ASME Turbo Expo (2023 : Boston, Mass.) Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023) ; Volume 11, A: Structures and dynamics: Aerodynamics excitation and damping, bearing and seal dynamics (2023)