Laminar-Turbulent Transition: Symposium, Novosibirsk, USSR July 9–13, 1984

Front Matter....Pages I-XXXVIII
Resonant Interactions in Shear Flows....Pages 1-7
Secondary Instability of Plane Shear Flows — Theory and Application....Pages 9-20
On Subharmonic-Type Laminar Turbulent-Transition in Boundary Layer....Pages 21-28
Three-Dimensional Numerical Simulation of Laminar Turbulent Transition and its Control by Periodic Disturbances....Pages 29-37
Instability and Turbulent Bursting in the Boundary Layer....Pages 39-51
Secondary Flows in Boundary Layers and Jets....Pages 53-60
On Nature of K-Breakdown of a Laminar Boundary Layer. New Experimental Data....Pages 61-73
On the Issue of the Nonlinear Theory of the Instability Waves....Pages 75-80
The Critical Layer and Nonlinear Waves in the Wall Flows....Pages 81-86
A Turbulence Model for the Numerical Simulation of Transitional Boundary Layers....Pages 87-92
Characteristic Fields of the Natural Transitional Boundary Layer....Pages 93-95
Causes of Vortex Bursting in Transitional Boundary Layers....Pages 97-99
Experimental Investigation of Statistical Characteristics of Velocity Fluctuations in Natural Laminar Turbulent Transition....Pages 101-106
A Non-Linear Transfer Function Description of Wave Growth in a Boundary Layer....Pages 107-114
Development of Spatial Wave Packets in Boundary Layer....Pages 115-123
Instability Wave Patterns from Harmonic Point and Line Sources in Laminar Boundary Layers....Pages 125-132
The Growth of Instability Waves in a Slightly Nonuniform Medium....Pages 133-140
Subtransitions in the Transition Zone....Pages 141-151
Control of Water Boundary Layer Stability and Transition by Surface Temperature Distribution....Pages 153-162
Secondary Flows in the Channels and Pipes, their Connection to and Comparison with Turbulent Flows....Pages 163-171
Three-Dimensional Wave-Disturbances in Plane Poiseuille Flow....Pages 173-182
Development of Finite-Amplitude Disturbances in Poiseuille Flow....Pages 183-190
Threshold Regimes in the Plane Channel Flow....Pages 191-198
Stability of Finite-Amplitude Autooscillations in Poiseuille Flow....Pages 199-206
On Linear Three-Dimensional Stability of Pipe Poiseuille Flow....Pages 207-213
Formation of Vortical Particles in Inviscid Flow....Pages 215-220
Numerical Simulation of Two- and Three-Dimensional Nonstationary Viscous Fluid Flows in a Plane Channel....Pages 221-226
On a Bifurcation and Emerging of a Stochastic Solution in a Variational Problem for Poiseuille Flows....Pages 227-232
On Generation and Evolution of Waves in a Laminar Boundary Layer....Pages 233-242
Tollmien-Schlichting Waves Excitation on the Vibrator and Laminar-Turbulent Transition Control....Pages 243-248
Excitation of Tollmien-Schlichting Waves by Acoustic Disturbances in a Compressible Boundary Layer....Pages 249-254
Acceleration of Transition to Turbulence in a Boundary Layer due to the Combination Effect of Sound Waves....Pages 255-260
Interaction of Vortex Disturbances and Boundary Layer on Blunt Bodies....Pages 261-266
Three Types of Disturbances from the Point Source in the Boundary Layer....Pages 267-272
The Problems of a Theoretical Description of the Transition Zone of a Laminar Boundary Layer into a Turbulent One....Pages 273-282
The Receptivity of a Laminar Boundary Layer to External Disturbances....Pages 283-294
Excitation of Instability Waves by a Vibrator Localized in the Boundary Layer....Pages 295-302
Linear Problem on Vibrator on a Flat Plate in Subsonic Boundary Layer....Pages 303-311
On Tollmien-Schlichting Wave Generation by Sound....Pages 313-320
Resonance-Induced Self-Oscillations in Fluid with Wavy Boundary Motion....Pages 321-328
The Control of the Three-Dimensional Disturbances Development in the Transitional Boundary Layer....Pages 329-335
Stability and Separation of Viscous Flows....Pages 337-347
Interrelation of the Flow Separation and Stability....Pages 349-358
Development of Vortical Disturbances in Flow with Laminar Separation....Pages 359-366
The Study of Shear Layer Stability by the Method of Vortex Particles....Pages 367-374
The Effect of External Fields on Transition to Turbulence in Free Shear Flows....Pages 375-384
The Mixing Layer Forced by Fundamental and Subharmonic....Pages 385-395
Experiments on Nonlinear Interactions in Wake Transition....Pages 397-409
Experimental Investigation of a Laminar-Turbulent Transition in Free and Semi-Limited Jet Flow....Pages 411-418
Stochastic Behaviour of Velocity Profiles Leading to Shear Flow Turbulence....Pages 419-422
Supercritical Regimes in Axisymmetric Submerged Jets....Pages 423-428
Generation of Crossflow Vortices in a Three-Dimensional Flat-Plate Flow....Pages 429-437
Nonlinear Interaction of Streamwise Vortices in Non-Parallel Boundary Layers on Concave Surfaces....Pages 439-446
Generation, Development and Distortion of Longitudinal Vortices in Boundary Layers Along Concave and Flat Plates....Pages 447-454
Stability Calculations and Transition Criteria on Two- or Three-Dimensional Flows....Pages 455-461
Stability Calculations of the Three-Dimensional Boundary Layer Flow on a Rotating Disk....Pages 463-470
An Analysis of Wave Interactions in Swept-Wing Flows....Pages 471-478
On Some Transition Processes in Three-Dimensional Shear Flows....Pages 479-486
Stability of thin Viscous Shock Layer on a Wedge in Hypersonic Flow of a Perfect Gas....Pages 487-493
The Effect of Cooling on the Supersonic Boundary Layer Stability and Transition....Pages 495-502
Interconnectionship Between the Flow Separation and the Direct and Inverse Transition at Supersonic Speed Conditions....Pages 503-508
The Influence of the Outflow Generated Vortex Structures on the Boundary Layer Characteristics....Pages 509-513
On the Reverse Transition of Compressible Turbulent Boundary Layer in a Transverse Flow Around a Convex Corner Configuration....Pages 515-520
Supersonic Boundary Layer Transition in the Presence of Shock Effect....Pages 521-527
Density Pulsation and Laminar-Turbulent Transition in the Mixing Layer of Supersonic Jets....Pages 529-533
Transformation of External Disturbances into Eigenoscillations in Supersonic Unbalanced Jets....Pages 535-540
Transition at Natural Conditions and Comparison with the Results of Wind Tunnel Studies....Pages 541-546
On the Problem of Transition of a Compressible Laminar Boundary Layer into Turbulent One Under Natural Conditions....Pages 547-552
Experimental and Theoretical Studies of Boundary Layer Transition on a Swept Infinite Wing....Pages 553-561
Effect of Curvature on Cross-Flow Instability....Pages 563-571
Spiral Vortices in Boundary Layer Transition on a Rotating Cone....Pages 573-580
On the Development of Disturbances in Nonparallel Supersonic Flows....Pages 581-588
Effects of Nozzle Design Parameters on the Extent of Quiet Test Flow at Mach 3.5....Pages 589-600
Development of Artificially Excited Disturbances in Supersonic Boundary Layer....Pages 601-606
The Wall Shear Stress Signature of a Turbulent Spot: Direct Measurements and Momentum Integral Calculations....Pages 607-616
An Experimental Study of the Structure and Spreading of Turbulent Spots....Pages 617-624
Visualization of Generation Process of a Turbulent Spot....Pages 625-633
Model Description of Two Kinds of Organized Structures Dominating in Turbulent Shear Flows....Pages 635-644
On Incompressible Viscous Fluid Flow Between Rotating Cylinders....Pages 645-652
First Bifurcations in Circular Couette Flow: Laboratory and Numerical Experiments....Pages 653-658
Symmetric and Asymmetric Taylor Vortices in a Spherical Gap....Pages 659-668
Some Routes to Turbulence in Spherical Couette Flow....Pages 669-676
New Secondary Instabilitaties for High Re-Number Flow Between Two Rotating Spheres....Pages 677-685
Stability of Unsteady Parallel Flows by the Method of Energy....Pages 687-692
On a Multigrid Method for the Numerical Solution of Navier-Stokes Equations....Pages 693-697
Transition of Boundary Layer on Rotating Flat Plate....Pages 699-704
Quantitative Analysis of Intermittency Phenomenon in the Wall Region of a Turbulent Boundary Layer....Pages 705-710
Model Equations Simulating Unsteady Viscous Flows....Pages 711-716
Resonance Instability of the Flows with Closed Streamlines....Pages 717-722
On Long Wave Asymptotic Solutions of the Orr-Sommerfeld Equation for Boundary Layer....Pages 723-728
On Some Models of Turbulent Flow....Pages 729-734
Finite-Amplitude Disturbances and Near-Threshold Instability of Hydrodynamic Flows....Pages 735-740
Structure, Characteristics of Transition and of Turbulence in the Thermal Convection given by the Direct Numerical Modelling....Pages 741-747
Development of Disturbances and Transition to Turbulence at the Convection in Two-Layer Systems....Pages 749-754
On some Transition Processes in Spatial Flows with a Transversal Velocity Gradient....Pages 755-759
Back Matter....Pages 761-762