Meet us at the Turbo Expo 2024

S. Gövert, J. Berger,

T. Lipkowicz, T. Soworka, C. Hassa, T. Behrendt,

B. Janus

Experimental and Numerical Investigation of Hydrogen Combustion in a Dual-Swirl Burner for Aero-Engine Applications

High Hydrogen I

04-05

Monday, June 24

8:00 AM - 10:00 AM

A. Görtz

B. Schneider

Step-by-Step Evaluation of the Fuel Switch From Kerosene to Hydrogen on the Thermodynamic Cycle in Gas Turbine Engines

Conceptual Design and Optimization I

01-02

Monday, June 24

8:00 AM - 10:00 AM

R. Becker, G. Kasperovich, P. Tiessen, J. Haubrich,

T. Behrendt, B. Janus

Fuel Thermal Management and Injector Part Design for LPBF Manufacturing

Additive Manufacturing 18-02

Monday, June 24  

1:30 PM - 3:30 PM

M. Kavvalos,

M. Mennicken, R. Schnell, M. Trost,

K. Kyprianidis (MDU)

On the Performance of Variable-Geometry Ducted E-Fans

Modelling, Simulation and Validation I

01-09

Monday, June 24

1:30 PM - 3:30 PM

D. Mimic (LU Hannover),

J. Mahlstedt (LU Han.),

F. Herbst

Improved Compressor Performance Prediction Using a Vortex-Reactive Turbulence-Model Extension

Turbulence modeling methods 1

34-10

Tuesday, June 25

8:00 AM - 10:00 AM

A. Karimian,

R. Schmidt (Rolls-Royce), C. Janke (Rolls-Royce)

Robust Optimization of a Compressor Blade Through Combination of an Adjoint-Based Multistart Approach and Global Gaussian Process Regression

Modelling, Simulation and Validation I

01-09

Tuesday, June 25

8:00 AM - 10:00 AM

M. Mennicken,

R. Schnell,

D. Kozulovic (UniBW München)

Assessment of a BLI-Tolerant Aft-Fan at Design and Near Stall Conditions - From Preliminary to Detailed Aerodynamic Design

Fan design methods 1

34-02

Tuesday, June 25

1:30 PM - 3:30 PM

C. Morsbach, M. Matha, R.G. Brakmann, S. Tabassum, M. Bergmann, M. Schroll, C. Willert,

E. Kügeler

Investigating the unsteady dynamics of a multi-jet impingement cooling flow using large eddy simulation

Impingement Cooling I 15-01

Tuesday, June 25

4:00 PM - 5:30 PM

S. Zenkner, F. Carvalho,

R. Brakmann, G. Goinis

Variable Cycle Engine Concepts and Component Technologies - An Overview

Whole Engine Performance and Novel Concepts

01-16

Tuesday, June 25

4:00 PM - 5:30 PM

J. Klinner, E. J. Munoz Lopez, A. Hergt, C. Willert

The unsteady shock-boundary layer interaction in a compressor cascade - Part 1: Measurements with time-resolved PIV

Compressor Secondary Flows and Interactions

40-03

Wednesday, June 26

8:00 AM - 10:00 AM

B. F. Klose, C. Morsbach, M. Bergmann,

E. J. Munoz Lopez,

A. Hergt, E. Kügeler

The Unsteady Shock-Boundary Layer Interaction in a Compressor Cascade – Part 2: High-Fidelity Simulation

Compressor Secondary Flows and Interactions

40-03

Wednesday, June 26

8:00 AM - 10:00 AM

P. Sivel, C. Frey,

H.-P. Kersken, E. Kügeler

A Low Mach Preconditioned Harmonic Balance Solver for Cavity Flutter Computations

Advanced Aeroelastic Prediction and Validation 22-03

Wednesday, June 26

8:00 AM - 10:00 AM

E. J. Munoz Lopez,

A. Hergt, J. Klinner,

B. F. Klose, C. Willert,

V. Guemmer

The unsteady shock-boundary layer interaction in a compressor cascade - Part 3: Mechanisms of shock oscillation

Compressor Secondary Flows and Interactions

40-3

Wednesday, June 26

8:00 AM - 10:00 AM

R. Meyer, U. Tapken,

U. Klähn, M. Behn,

T. Lengyel-Kampmann

Experimental and Numerical Investigation of the Counter-Rotating DLR turbo fan stage CRISPmulti with Boundary Layer Ingestion

Inlet Distortion

31-12

Wednesday, June 26

8:00 AM - 10:00 AM

R. Meyer, U. Tapken,

U. Klähn, M. Behn,

T. Lengyel-Kampmann

Unsteady Flow, Turbulence and Acoustic Measurements on the Counter-Rotating DLR Turbo Fan Stage Crispmulti, With and Without Inlet Distortions

Fan & Compressor Inflow Distortion Effects

40-04

Wednesday, June 26 10:30 AM - 12:00 PM

C. Frey, J. Backhaus,

G. Ashcroft, G. Geiser,

B. Winhart (MTU),

H. Stüer (Siemens Energy)

Using Pseudotime Marching for the Solution of Harmonic Balance Problems

Harmonic balance methods

34-05

Thursday, June 27

8:00 AM - 10:00 AM

G. Geiser,

F. Schwarzenthal,

G. Ashcroft, M. Hartmann (MTU), D. Schlüß (MTU)

On the Development of an Efficient Sliding Mesh Interface for the Harmonic Balance Method,

Part I: Implementation and Verification

Harmonic balance methods

34-05

Thursday, June 27

8:00 AM - 10:00 AM

M. Hartmann (MTU),

D. Schlüß (MTU),

G. Geiser,

F. Schwarzenthal,

G. Ashcroft,

F. Herbst

On the Development of an Efficient Sliding Mesh Interface for the Harmonic Balance Method,

Part II: Effects of Casing Treatments on the Aerodynamic Damping of a Compressor Blade

Harmonic balance methods

34-05

Thursday, June 27

8:00 AM - 10:00 AM

P. Weggler, J. Bachner,

F.-X. König, R. Stephan,

C. Gmeli

High Resolution Probe Measurements in a Multi-Stage Turbine Rig

Aerodynamic Studies

32-10

Thursday, June 27

8:00 AM - 10:00 AM

F.M. Möller, P.G. Tucker, Z.-N. Wang, C. Bode,

C. Morsbach, M. Matha,

P. Sivel

Advanced Methods for Assessing Flow Physics of the TU Darmstadt Compressor Stage:

Part 1 - Transitional Delayed Detached-Eddy Simulation

Turbulence modeling methods 2

34-18

Friday, June 28

8:00 AM - 10:00 AM

M. Matha, F.M. Möller,

C. Bode, C. Morsbach,

E. Kügeler

Advanced Methods for Assessing Flow Physics of the TU Darmstadt Compressor Stage:

Part 2 - Uncertainty Quantification of RANS Turbulence Modeling

Turbulence modeling methods 2

34-18

Friday, June 28

8:00 AM - 10:00 AM

T. Lipkowicz, S. Gövert,

B. Janus

Adaptation of the Low Dissipation Low Dispersion Scheme for Reactive Multi Component Flows on Unstructured Grids Using Density-Based Solvers

Combustion Modeling VI 04-18

Friday, June 28

8:00 AM - 10:00 AM

R. Brakmann, C. Pain,

F. Kocian, F. Carvalho,

C. Morsbach, M. Matha, M. Schroll, C. Willert

Fluidic Oscillators in Jet Impingement: A Numerical and Experimental Study on Heat Transfer Enhancement

Heat Transfer: Internal Cooling