1-6 of 6
Patrick Buchwald
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

A New Axial Compressor Test Facility for the Investigation of Aerodynamic Damping Featuring an Electromagnetic Excitation System

Patrick Buchwald, Fabian F. Müller, Maiken Günther, Damian M. Vogt
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2024, 146(7): 071006.
Paper No: TURBO-23-1309
https://doi.org/10.1115/1.4065241
Published Online: April 23, 2024
View Article titled, A New Axial Compressor Test Facility for the Investigation of Aerodynamic Damping Featuring an Electromagnetic Excitation System
Open the PDF for A New Axial Compressor Test Facility for the Investigation of Aerodynamic Damping Featuring an Electromagnetic Excitation System in another window
Topics: Blades, Compressors, Computational fluid dynamics, Damping, Excitation systems, Pressure, Test facilities, Flow (Dynamics), Bladed disks, Simulation
Journal Articles

A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method

Christian U. Waldherr, Patrick Buchwald, Damian M. Vogt
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2020, 142(2): 021016.
Paper No: GTP-19-1474
https://doi.org/10.1115/1.4045517
Published Online: January 16, 2020
View Article titled, A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method
Open the PDF for A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method in another window
Topics: Blades, Compressors, Eigenvalues, Errors, Mode shapes, Noise (Sound), Probability, Resonance, Stiffness, Traveling waves
Proceedings Papers

A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method

Christian U. Waldherr, Patrick Buchwald, Damian M. Vogt
Proc. ASME. GT2019, Volume 7B: Structures and Dynamics, V07BT35A024, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91702
https://doi.org/10.1115/GT2019-91702
View Paper titled, A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method
Open the PDF for A New Mistuning Identification Method Based on the Subset of Nominal System Modes Method in another window
Topics: Compressors, Databases, Degrees of freedom, Finite element analysis, Finite element model, Mode shapes, Noise (Sound), Particle spin, Periodic structures, Rotation
Journal Articles

On the Influence of Blade Aspect Ratio on Aerodynamic Damping

Patrick Buchwald, Aydin Farahmand, Damian M. Vogt
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2019, 141(10): 101007.
Paper No: TURBO-18-1320
https://doi.org/10.1115/1.4043905
Published Online: September 26, 2019
View Article titled, On the Influence of Blade Aspect Ratio on Aerodynamic Damping
Open the PDF for On the Influence of Blade Aspect Ratio on Aerodynamic Damping in another window
Topics: Blades, Damping, Simulation, Computational fluid dynamics, Rotors, Traveling waves
Journal Articles

Aeroacoustic Analysis of Low-Speed Axial Fans With Different Rotational Speeds in the Design Point

Patrick Buchwald, Damian M. Vogt, Julien Grilliat, Wolfgang Laufer, Michael B. Schmitz, Andreas Lucius, Marc Schneider
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2018, 140(5): 052601.
Paper No: GTP-17-1262
https://doi.org/10.1115/1.4038122
Published Online: November 14, 2017
View Article titled, Aeroacoustic Analysis of Low-Speed Axial Fans With Different Rotational Speeds in the Design Point
Open the PDF for Aeroacoustic Analysis of Low-Speed Axial Fans With Different Rotational Speeds in the Design Point in another window
Topics: Blades, Design, Fans, Flow (Dynamics), Noise (Sound), Pressure, Reynolds-averaged Navier–Stokes equations, Steady state, Rotors, Simulation
Proceedings Papers

Aeroacoustic Analysis of Low-Speed Axial Fans With Different Rotational Speeds in the Design Point

Patrick Buchwald, Damian M. Vogt, Julien Grilliat, Wolfgang Laufer, Michael B. Schmitz, Andreas Lucius, Marc Schneider
Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T09A010, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64417
https://doi.org/10.1115/GT2017-64417
View Paper titled, Aeroacoustic Analysis of Low-Speed Axial Fans With Different Rotational Speeds in the Design Point
Open the PDF for Aeroacoustic Analysis of Low-Speed Axial Fans With Different Rotational Speeds in the Design Point in another window
Topics: Design, Fans, Noise (Sound), Blades, Pressure, Acoustics, Emissions, Spin (Aerodynamics), Spinning (Textile), Flow separation