Christian Frey

发表

Adjoint harmonic balance method for forced response analysis in turbomachinery

Anna Engels-Putzka, Christian Frey, C. Frey, 2015 .

Investigation of the Impact of Unsteady Turbulence Effects on the Aeroelastic Analysis of a Low-Pressure Turbine Rotor Blade

Christian Frey, G. Ashcroft, D. Vogt, 2019, Journal of Turbomachinery.

FULLY COUPLED AEROELASTIC SIMULATIONS OF LIMIT CYCLEOSCILLATIONS IN THE TIME DOMAIN

G. Dhondt, Christian Frey, Christian Berthold, 2018 .

Flutter Analysis of an Embedded Blade Row with a Harmonic Balance Solver

Christian Frey, G. Ashcroft, Harald Schönenborn, 2017 .

Sensitivity Analysis for Forced Response in Turbomachinery using an adjoint Harmonic Balance Method

Anna Engels-Putzka, Christian Frey, C. Frey, 2016 .

A New Harmonic Balance Approach Using Multidimensional Time

Christian Frey, G. Ashcroft, E. Kügeler, 2022, Journal of Engineering for Gas Turbines and Power.

Adjoint Process Chain for Forced Response Analysis Using a Harmonic Balance Method

Anna Engels-Putzka, Christian Frey, 2017 .

The Discrete Adjoint of a Turbomachinery RANS Solver

Christian Frey, Hans-Peter Kersken, Dirk Nürnberger, 2009 .

Adjoint boundary conditions for turbomachinery flows

Christian Frey, Edmund Kügeler, Anna Engels-Putzka, 2012 .

On the development of a harmonic balance method for aeroelastic analysis

Christian Frey, G. Ashcroft, Hans-Peter Kersken, 2014 .

Analysis of Friction-Saturated Flutter Vibrations With a Fully Coupled Frequency Domain Method

M. Krack, Christian Frey, J. Gross, 2020, Journal of Engineering for Gas Turbines and Power.

On the usage of finite differences for the development of discrete linearised and adjoint CFD solvers

J. Backhaus, Anna Engels-Putzka, Christian Frey, 2014 .

Acoustic Impact on Fan Flutter Characteristics in Short Aero Engine Intakes

Christian Frey, R. Schnell, 2021, AIAA AVIATION 2021 FORUM.

Aerodynamic Impact of Manufacturing Variation on a Nonaxisymmetric Multi-Passage Turbine Stage With Adjoint CFD

Christian Frey, Hanno Gottschalk, Uwe Janoske, 2019, Volume 2D: Turbomachinery.

A Comparison of various nodal Discontinuous Galerkin Methods for the 3D Euler equations

M. Bergmann, Christian Frey, G. Ashcroft, 2016 .

Advanced Numerical Methods for the Prediction of Tonal Noise in Turbomachinery: Part I—Implicit Runge Kutta Schemes

Christian Frey, Graham Ashcroft, Christian Weckmüller, 2012 .

Nonreflecting Boundary Conditions For Aeroelastic Analysis In Time and Frequency Domain 3D RANS Solvers

Christian Frey, Graham Ashcroft, Hans-Peter Kersken, 2014 .

Efficient Algorithmic Differentiation Techniques for Turbo-machinery Design

Christian Frey, Sebastian Mann, Nicolas R. Gauger, 2017 .

Lopinavir-ritonavir and hydroxychloroquine for critically ill patients with COVID-19: REMAP-CAP randomized controlled trial

Matthew A. Wiles, Manisha, Christopher M. Horvat, 2021, Intensive Care Medicine.

On the Integration of High-Order Boundary Elements in a 3D Discontinuous Galerkin Method for Turbomachinery Flows

Christian Frey, G. Ashcroft, S. Drapkina, 2014 .

Acoustic Feedback and Its Impact on Fan Flutter in Short Aeroengine Intakes

Christian Frey, R. Schnell, 2022, Journal of Propulsion and Power.