New Results in Numerical and Experimental Fluid Mechanics III

by Wagner, Siegfried; Rist, Ulrich; Heinemann, Hans-Joachim; Hilbig, Reinhard

• ISBN13: 9783540426967
• ISBN10: 3540426965
• Format: Hardcover
• Copyright: 2002-06-01
• Publisher: Springer Nature

Summary

This volume contains the papers of a German Symposium dealing with research and project work in numerical and experimental aerodynamics and fluidmechanics for aerospace and other applications. Results are reported from universities, research-establishments and industry. It therefore gives a broad overview over the ongoing work in this field in Germany.

Table of Contents

High Aspect-Ratio Wings
Design Work for the A3XX High-Lift-Wing	3	(8)
D. Reckzeh
Recent Improvements in the Measurment of Aerodynamic Damping Derivatives	11	(8)
A.-R. Hubner
T. Loser
Calculation of Horizontal Stabilizer Efficiency with a Navier-Stokes Code	19	(8)
C. Nebel
D. Hummel
3D RANS Simulations for High-Lift Analysis of Transport Aircraft Configurations	27	(8)
S. Melber
Numerical Investigation of the Reynolds-Number-Effect on the Setting Sensitivity of a 2D High-Lift Multi-Element Airfoil	35	(7)
J. Wild
Separation Control on a High-Lift Configuration by Periodic Exitation	42	(8)
F. Tinapp
W. Nitsche
Numerical Investigation of the Effect of the High-Lift Configuration of a Transport Aircraft on its Vortex Wake	50	(8)
E. Stumpf
The Relationship Between Near-and-Far-Field of Vortex Wakes from Aircraft with High Aspect Ratio Wings	58	(8)
R. Stuff
Influence of Different Flap Settings on the Hazard Posed to Following Aircraft	66	(8)
I. Schell
E. Ozger
D. Jacob
Numerical Simulation of Wake-Vortex Encounters Using the Chimera-Technique	74	(8)
R. Heinrich
Aspects of Low Speed Wind Tunnel Testing on an A400M Model with Propeller Simulation	82	(10)
M. Huhnd
S. Schmid-Goller
Coupling of DLR Navier-Stokes Solver FLOWer with an eN-Database Method for Laminar-Turbulent Transition Prediction on Airfoils	92	(11)
A. Krumbein
Low Aspect-Ratio Wings
Unsteady Measurements with the Continuously Rotating DLR-PSP-Model at the Transonic Wind Tunnel Gottingen (DNW-TWG)	103	(10)
M. Bruse
K.-W. Bock
Tusche
M. Jacobs
Hypersonic Flowers
Turbulence Modeling for Reentry-Vehicles	113	(8)
C. Weber
R. Behr
C. Weiland
Computation of the Two-Dimensional Flow in SERN Nozzles	121	(8)
T. Link
W. W. Koschel
Experimental Investigation of a Hypersonic Inlet for the TSTO-Configuration ELAC	129	(8)
N. Neubacher
A. Henckels
T. Gawehn
Aerodynamic Analysis of the Dual-Mode Ramjet Vehicle JAPHAR	137	(8)
T. Eggers
Study of Shock-Wave/Boundary-Layer Interaction Flowfield on a 24° Ramp Model	145	(8)
S.B. Verma
G. Koppenwallner
Numerical Investigations of Small-Amplitude Disturbances in a Laminar Boundary Layer with Impinging Shock Waves	153	(8)
A. Pagella
U. Rist
S. Wagner
Surface Temperature Effects on Shock-Wave Boundary-Layer Interaction of Ramp Flows	161	(10)
M. Bleilebens
H. Olivier
Fluid-Structure-Coupling
Preliminary Results of Numerical Simulations of Elastic Panels in Transonic Flows	171	(10)
J. Hurka
J. Ballmann
Fundamentals of Fluid Flow
Numerical Simulation of Laminar Separation-Bubble Control	181	(8)
U. Rist
K. Augustin
S. Wagner
On the Structure of Turbulence in the Transition Cylinder Wake	189	(10)
M. Brede
A. Leder
Transition and Fluidmechanical Modelling
Investigation of Subgrid-Scale Models in LES of Turbulent Flows with Separation	199	(8)
S. Schmidt
F. Thiele
Experimental and Numerical Investigations on Transition in a Laminar Separation Bubble	207	(8)
M. Lang
O. Marxen
U. Rist
S. Wagner
Boundary-layer Separation Computed by Second-Moment Closure Models	215	(8)
S. Jakirlic
I. Hadzic
A. Djugum
C. Tropea
Experimental Investigation on the Behaviour of Disturbances Emitted from a Point Source in a Laminar Boundary Layer	223	(8)
J. Frey
R. Buckisch
L. Muller
R. Grundmann
Experimental/Numerical Investigation of the Influence of a Pressure Gradient on Acoustic Roughness Receptivity in the Boundary Layer of an Airfoil	231	(8)
S. Herr
A. Worner
W. Wurz
U. Rist
S. Wagner
Interference of Wave Trains with Varying Phase Relations in a Decelerated Two-Dimensional Boundary Layer	239	(8)
C. Stemmer
M. Kloker
Secondary Instability of Steady and Unsteady Crossflow Waves	247	(8)
P. Wassermann
M. Kloker
S. Wagner
Examination of the Eddy-Viscosity Concept Regarding its Physical Justification	255	(10)
H. Frahnert
U.CH. Dallmann
Mathematical Fundamentals / Numerical Simulation
A Numerical Method for Compressible and Low Mach Number Fluid Flow	265	(8)
A. Meister
Turbulent Two-Dimensional Flow Around a Flexible Membrane Airfoil	273	(8)
U. Bunge
T. Rung
F. Thiele
Solution of the Euler Equations on Locally Adaptive B-Spline Grids	281	(8)
F. Bramkamp
J. Ballmann
An Algorithm to Treat Flows Bounded by Arbitrarily Shaped Surfaces with Cartesian Meshes	289	(8)
F. Tremblay
R. Friedrich
Grid Refinement Study with a UHCA Wing-Body Configuration Using Richardson Extrapolation and Grid Convergence Index GCI	297	(7)
M. Rakowitz
Convergence Acceleration on Unstructured Meshes	304	(8)
C.-C. Rossow
Enhancement of a Navier-Stokes Flow Solver for Patched Grids with Non-Coincident Grid Nodes	312	(11)
T. Schwarz
Bluff Bodies
Flow and Turbulence Structures in the Wake of a Simplified Car Model (Ahmed Modell)	323	(8)
H. Lienhart
C. Stoots
S. Becker
Flow Visualisation, Pressure Measurements and Numerical Calculations on Spike-Tipped Bodies	331	(10)
J. Srulijes
P. Gnemmi
K. Runne
F. Seiler
Turbomachineri
Tip-Vortices in Transonic Axial-Compressors	341	(12)
W. Hofmann
J. Ballmann
Airframe Noise
Airframe Noise - Generation and Reduction - a Report on Status and Perspectives of DLR-Research	353	(14)
W. Dobrzynski
H. Heller
J. Delfs
Laminar Flow Control
Receptivity of Three-Dimensional Boundary Layers to Roughness and Suction -- Linear and Nonlinear Effects	367	(8)
E. Janke
Active Control of Tollmien-Schlichting Instabilities by Multi-Channel Sensor Actuator Systems	375	(10)
D. Sturzebecher
W. Nitsche
Measuring Techniques
Time Resolved 2D Measurement Techniques for Quantitative Determination of Flow Fields and Surface Pressure Distributions	385	(10)
K.-A. Butefisch
Investigation of Transitional Structures in Artificially and Distrubed Excited Flat Plate Boundary Layer Flows Using Stereo and Multi-Plane PIV	395	(8)
A. Schroder
J. Kompenhans
The Meaning of Disturbance Fields in Transition Experiments and Their Detection in the Test Section Flow of a Short Duration Wind Tunnel	403	(8)
U. Gaisbauer
H. Knauss
S. Wagner
J. Weiss
Surface Fence with an Integrated, Piezoresistive Pressure Sensor for Measurements of Static and Dynamic Wall Shear Stress	411	(8)
O. Burkhardt
U.G.S. Dinata
W. Nitsche
Experimental Investigation of the Flow Close to the Surface of a High Lift Airfoil Configuration in a Large Wind Tunnel	419	(7)
T.J. Moller
A. Bergmann
Detection of Density Gradients at Helicopter Rotor Blades in Flight	426
M. Raffel
H. Richard