Valery Chernoray

Forskningsingenjör at Department of Applied Mechanics, Fluid Dynamics

I am Docent, PhD and Associate Professor at the Division of Fluid Dynamics. Over 15 years I am working in experimental fluid dynamics and during this time I've used most of the modern experimental flow analysis and measurement techniques. Currently I'm driving a group of experimentalists at our division. My latest research projects are described below.

Source: chalmers.se

Projects

2012–2015

Aerodynamics and Heat Transfer Validation of LPT-OGVs, Turbopower phase 2

Lars Davidson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
Borja Rojo Department of Applied Mechanics, Fluid Dynamics
Swedish Energy Agency

2016–2016

Miljöanpassade flygmotordemonstratorer för ökad konkurrenskraft (SWE DEMO MOTOR)

Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
VINNOVA

2012–2017

Experimental and numerical investigations of cooling air flow in hydro power electric generators

Håkan Nilsson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
Hamed Jamshidi Department of Applied Mechanics, Fluid Dynamics
Elforsk

2014–2017

MOTSTROM - Drag reduction on aerodynamic surfaces

Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
VINNOVA

2012–2013

Värmeöverföringsmätningar i skalmodell av elgenerator

Håkan Nilsson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
ÅForsk (Ångpanneföreningens Foundation for Research and Development)

2013–2016

Self-adjusting gravity table using imaging analysis for quality control (SAGT)

Lars Davidson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
EC, Seventh Framework program (FP7)

2013–2015

En lastad ledskenas värmeöverföring 2

Lars Davidson Department of Applied Mechanics, Fluid Dynamics
Martin Johansson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
VINNOVA

2011–2014

Energy efficient transmissions

Lars Davidson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
Swedish Energy Agency

2011–2013

En lastad ledskenas värmeöverföring

Lars Davidson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
VINNOVA

2012–2015

Grön Flygteknisk Motdemonstration

Lars Davidson Department of Applied Mechanics, Fluid Dynamics
Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
VINNOVA

2013–2017

Low-toxic cost-efficient environment-friendly antifouling materials (BYEFOULING)

Valery Chernoray Department of Applied Mechanics, Fluid Dynamics
Meisam Farzaneh Department of Applied Mechanics, Fluid Dynamics
Bercelay Niebles Atencio Department of Applied Mechanics, Fluid Dynamics
EC, Seventh Framework program (FP7)

There might be more projects where Valery Chernoray participates, but you have to be logged in as a Chalmers employee to see them.

Publications

2016

Air bubbles are released by thoracic endograft deployment: An in vitro experimental study

Kamuran Inci, Giasemi Koutouzi, Valery Chernoray et al
SAGE Open Medicine. Vol. 4, p. 1-5
Scientific journal article - peer reviewed
2016

VENTILATION AIR FLOW FIELD CHARACTERISTICS IN A HYDRO GENERATOR Model

Hamed Jamshidi, Håkan Nilsson, Valery Chernoray et al
The 19th International Seminar on Hydropower Plants
Conference paper - peer reviewed
2016

Experimental Validation of the Aerodynamic Characteristics of an Aero-engine Intercooler

Xin Zhao, Mikhail Tokarev, Erwin Adi Hartono et al
Journal of Engineering For Gas Turbines and Power. Vol. 139 (5), p. 051201
Scientific journal article - peer reviewed
2016

Displacement Forces in Stent Grafts: Influence of Diameter Variation and Curvature Asymmetry

Håkan Roos, Mikhail Tokarev, Valery Chernoray et al
European Journal of Vascular and Endovascular Surgery. Vol. 52 (2), p. 150-156
Scientific journal article - peer reviewed
2016

EXPERIMENTAL AND NUMERICAL INVESTIGATION OF ACTIVE FLOW CONTROL ON A GENERIC TRUCK CABIN

Guglielmo Minelli, Erwin Hartono, Linus Hjelm et al
11TH INTERNATIONAL ERCOFTAC SYMPOSIUM ON ENGINEERING TURBULENCE MODELLING AND MEASUREMENT
Conference paper - peer reviewed
2016

Submicron Resolution Long-Distance Micro-PIV Measurements in a Rough-Wall Boundary Layer

Bercelay M. Niebles Atencio, Mikhail Tokarev, Valery Chernoray et al
The 18th International Symposia on Applications of Laser Techniques to Fluid Mechanics
Conference paper - peer reviewed
2016

A CFD approach to evaluate skin friction for coatings with different roughness

Bercelay M. Niebles Atencio, Meisam Farzaneh, Valery Chernoray et al
18th International Congress on Marine Corrosion and Fouling, Toulon (France), June 2016
Conference poster
2016

Experimental and numerical investigation of outlet guide vane and endwall heat transfer with various inlet flow angles

C. L. Wang, L. Luo, L. Wang et al
International Journal of Heat and Mass Transfer. Vol. 95, p. 355-367
Scientific journal article - peer reviewed
2015

Prediction of Laminar-Turbulent Transition on an Airfoil at High Level of Free-Stream Turbulence

Valery Chernoray,
Progress in Flight Physics Vol. 7, p. 704
Chapter in monograph, book
2015

DIC for Surface Motion Analysis Applied to Displacement of a Stent Graft for Abdominal Aortic Repair in a Pulsating Flow

Mikhail Tokarev, Håkan Roos, Håkan Nilsson et al
PIV15; 11th International Symposium on Particle Image Velocimetry, Santa Barbara, California, USA, September 14-16, 2015, p. 1-12
Conference paper - non peer reviewed
2015

Facility for investigating the flow in a low pressure turbine exit structure

Borja M. Rojo Perez, Darri Kristmundsson, Valery Chernoray et al
11th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2015
Conference paper - peer reviewed
2015

CFD-based design and analysis of the ventilation of an electric generator model, validated with experiments

Hamed Jamshidi, Håkan Nilsson, Valery Chernoray et al
International Journal of Fluid Machinery and Systems. Vol. 8 (2), p. 113-123
Scientific journal article - peer reviewed
2014

An Experimental Study of Heat Transfer on an Outlet Guide Vane

C. Wang, L. Wang, Bengt Sundén et al
ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, GT 2014; Dusseldorf; Germany; 16 June 2014 through 20 June 2014. Vol. 5B, p. UNSP V05BT14A001
Conference paper - peer reviewed
2014

Stereo-PIV Study of Oil Flow Inside a Model Gearbox

Erwin Hartono, Alexandr Pavlenko, Valery Chernoray et al
17th Lisbon International Symposium On Applications of Laser Techniques to Fluid Mechanics, p. 8
Conference paper - non peer reviewed
2014

Experimental and numerical investigation of hydro power generator ventilation

Hamed Jamshidi, Håkan Nilsson, Valery Chernoray et al
IOP Conference Series - Earth and Environmental Science: 27th IAHR Symposium on Hydraulic Machinery and Systems (IAHR). Vol. 22, p. Art. no. 012007
Conference paper - peer reviewed
2014

Experimental heat transfer study of Endwall in a linear cascade with IR thermography

Borja M. Rojo Perez, Carlos Jiménez, Valery Chernoray et al
EPJ Web of Conferences: EFM13 - Experimental Fluid Mechanics 2013. Vol. 67
Conference paper - peer reviewed
2014

Experimental assessment of a fully predictive CFD approach, for flow of cooling air in an electric generator

Pirooz Moradnia, Valery Chernoray, Håkan Nilsson et al
Applied Energy. Vol. 124, p. 223-230
Scientific journal article - peer reviewed
2014

Flow of cooling air in an electric generator model - An experimental and numerical study

Pirooz Moradnia, Maxim Golubev, Valery Chernoray et al
Applied Energy. Vol. 114, p. 644-653
Scientific journal article - peer reviewed
2014

Displacement Forces in Iliac Landing Zones and Stent Graft Interconnections in Endovascular Aortic Repair: An Experimental Study

Håkan Roos, Mostaffa Ghaffari, Mårten Falkenberg et al
European Journal of Vascular and Endovascular Surgery. Vol. 47 (3), p. 262-267
Scientific journal article - peer reviewed
2013

Instability of a swept-wing boundary layer modulated by stationary flow perturbations

Valery Chernoray, A.V. Dovgal, G.R. Grek et al
Visualization of Mechanical Processes: An International Online Journal. Vol. 3 (1)
Scientific journal article - peer reviewed
2013

Prediction of Laminar-Turbulent Transition on an Airfoil at High Level of Free-Stream Turbulence

Valery Chernoray,
Proc of EUCASS Conf.
Conference paper - peer reviewed
2013

Experimental Heat Transfer Study in an Intermediate Turbine Duct

Borja M. Rojo Perez, Martin Johansson, Valery Chernoray et al
49TH AIAA/ASME/SAE/ASEE JOINT PROPULSION CONFERENCE
Conference paper - peer reviewed
2013

PIV Study of Fluid Flow inside a Gearbox

Erwin Hartono, Maxim Golubev, Valery Chernoray et al
PIV13; 10th International Symposium on Particle Image Velocimetry, Delft, The Netherlands, July 1-3, 2013
Conference paper - non peer reviewed
2013

Endwall Heat Transfer Measurements of an Outlet Guide Vane at on and off Design Conditions

Lei Wang, Sundén Bengt, Valery Chernoray et al
ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 through 7 June 2013. Vol. 3C, p. 1-8
Conference paper - peer reviewed
2013

Experimental heat transfer study in an intermediate turbine duct

Borja M. Rojo Perez, Valery Chernoray, Martin Johansson et al
49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference
Conference paper - peer reviewed
2013

Flow past a rotating finite length cylinder: numerical and experimental study

Wei Zhang, Rickard Bensow, Maxim Golubev et al
51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition (AIAA 2013-0987), p. 1-10
Conference paper - peer reviewed
2012

An experimental study on laminar-turbulent transition at high free-stream turbulence in boundary layers with pressure gradients

Bercelay M. Niebles Atencio, Valery Chernoray, Mohsen Jahanmiri et al
The European Physical Journal Conferences
Conference paper - peer reviewed
2012

PIV Measurement of Air Flow in a Hydro Power Generator Model

Erwin Hartono, Maxim Golubev, Pirooz Moradnia et al
16th Int Symp on Applications of Laser Techniques to Fluid Mechanics
Conference paper - non peer reviewed
2012

Flow pass a rotating cylinder with end disk: PIV measurements and RANS computations

Valery Chernoray, Maxim Golubev, Rickard Bensow et al
EFMC 2012, European Fluid Mechanics Conference
Conference paper - non peer reviewed
2012

Measurements and Prediction of Laminar-Turbulent Transition at High Free-Stream Turbulence and Pressure Gradients

Valery Chernoray, Bercelay M. Niebles Atencio, Mohsen Jahanmiri et al
ICAS 2012, 28th International Congress of the Aeronautical Sciences
Conference paper - non peer reviewed
2012

Experimental Study of Endwall Heat Transfer in a Linear Cascade

Lei Wang, Bengt Sundén, Valery Chernoray et al
Eurotherm 2012, 6th European Thermal Science Conference, p. 7
Conference paper - peer reviewed
2012

Experimental and computational studies of active flow control on a model truck-trailer

Mohammad El-Alti, Valery Chernoray, Mohsen Jahanmiri et al
EPJ Web of conferences (EFM11 - Experimental Fluid Mechanics 2011. Conference on Experimental Fluid Mechanics, 22-25 November 2011, Jičín, Czech Republic). Vol. 25 (01012), p. pp 16
Conference paper - peer reviewed
2012

EXPERIMENTAL AND NUMERICAL STUDY OF COOLING AIR FLOW IN A HYDROELECTRIC GENERATOR

Pirooz Moradnia, Valery Chernoray, Håkan Nilsson et al
European Research Comunnity On Flow, Turbulence and Combustion, ETMM9
Conference paper - peer reviewed
2012

A PIV Study of The Cooling Air Flow in An Electric Generator Model

Erwin Hartono, Maxim Golubev, Pirooz Moradnia et al
Report
2012

Study of the Incipient Spot Breakdown Controlled by Riblets

Valery Chernoray, G.R. Grek, V.V. Kozlov et al
EUCASS Book Series on Advances in Aerospace Sciences, Vol. 3, Progress in Flight Physics, [Edited by Ph. Reijasse, D. Knight, M. Ivanov, and I. Lipatov], p. 545-556
Chapter in monograph, book
2011

Drag Reduction of Heavy Trucks by Active Flow Control of the Wake behind the Trailer

Mohammad El-Alti, Per Kjellgren, Valery Chernoray et al
Svenska Mekanikdagar 13-15 June 2011 Chalmers Göteborg, p. 74
Conference paper - non peer reviewed
2011

Experimental study of multiphase flow in a model gearbox

Valery Chernoray, Mohsen Jahanmiri,
Multiphase Flow VI, Sixth International Conference on Computational and Experimental Methods in Multiphase and Complex Flow, WIT Transactions on Engineering Sciences. Vol. 70, p. 153-164
Conference paper - peer reviewed
2011

Effect of Nonconformances on the Aerodynamic Performance of the Low Pressure Turbine Outlet Guide Vanes

Valery Chernoray, R. Ramos Alonso, J. Larsson et al
Progress in flight physics. Eds. Ph. Reijasse, D. Knight, M. Ivanov, and I. Lipatov. EUCASS advances in aerospace sciences book ser, p. 133-146
Chapter in monograph, book
2011

Study of the incipient spot breakdown controlled by riblets

Valery Chernoray, G.R. Grek, V.V. Kozlov et al
Progress in flight physics. Eds. Ph. Reijasse, D. Knight, M. Ivanov, and I. Lipatov EUCASS advances in aerospace sciences book ser, p. 519-530
Chapter in monograph, book
2011

An Experimental Study on Laminar-Turbulent Transition at High Free-Stream Turbulence in Boundary Layers with Pressure Gradients

Bercelay M. Niebles Atencio, Valery Chernoray, Mohsen Jahanmiri et al
EFM11 - Experimental Fluid Mechanics 2011. Conference on Experimental Fluid Mechanics, 22-25 November 2011, Jičín, Czech Republic . Vol. 25, p. Art. no. 01012
Conference paper - peer reviewed
2011

Experimental and Numerical Investigation of an Aerodynamically Loaded Guide Vane in a Turbine Duct

Martin Johansson, Valery Chernoray, Linda Ström et al
Proceedings of ASME TURBO EXPO 2011. Vancouver, 6-10 June 2011. Vol. 7 (Paper no GT2011-46221), p. 831-840
Conference paper - peer reviewed
2011

EXPERIMENTAL AND NUMERICAL INVESTIGATION OF THE COOLING AIR FLOW IN AN ELECTRIC GENERATOR

Pirooz Moradnia, Valery Chernoray, Håkan Nilsson et al
HEFAT2011, 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, p. 242-249
Conference paper - peer reviewed
2010

Surface non-conformances on the low pressure turbine outlet guide vane flow

Manan Lalit, Valery Chernoray, J. Larsson et al
27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010; Nice; France; 19 September 2010 through 24 September 2010. Vol. 4, p. 2851-2859
Conference paper - peer reviewed
2010

Computations and full-scale tests of active flow control applied on a Volvo truck-trailer

Mohammad El-Alti, Valery Chernoray, Per Kjellgren et al
Aerodynamics of Heavy Vehicles III: Trucks, Buses and Trains
Conference paper - non peer reviewed
2010

Secondary oscillations of a swept-wing flow perturbed by stationary streamwise vortices

Valery Chernoray, A.V. Dovgal, V.V. Kozlov et al
Proc. of 13th Asian Congress of Fluid Mech. Vol. 1, p. 224-227
Conference paper - non peer reviewed
2010

Effect of geometry deviations on the aerodynamic performance of an outlet guide vane cascade

Valery Chernoray, S. Ore, J. Larsson et al
Proc. of ASME TURBO EXPO 2010, Glasgow, UK. Vol. 7, p. 381-390
Conference paper - peer reviewed
2010

Experimental study of the influence of surface non-conformances on the low pressure turbine outlet guide vane flow

H. Lalit, Valery Chernoray, Jonas Larsson et al
Proc. of ICAS, Nice, France
Conference paper - peer reviewed
2010

Secondary instability of a swept-wing boundary layer disturbed by controlled roughness elements

Valery Chernoray, A. V. Dovgal, V. V. Kozlov et al
Journal of Visualization. Vol. 13 (3), p. 251-256
Scientific journal article - peer reviewed
2010

Spatial hot-wire visualization of the Lambda-structure transformation into the turbulent spot on the smooth flat plate surface and riblet effect on this process

Valery Chernoray, G. R. Grek, V. V. Kozlov et al
Journal of Visualization. Vol. 13 (2), p. 151-158
Scientific journal article - peer reviewed
2009

Experimental research of streamwise vortices in a swept-wing boundary layer and its secondary instability

V.N. Gorev, Valery Chernoray, A.V. Dovgal et al
Proc. of EUCASS conf., Versailles, France
Conference paper - non peer reviewed
2009

Study of the incipient spot breakdown controlled by riblets

Valery Chernoray, G.R. Grek, V.V. Kozlov et al
Proc. of EUCASS conf., Versailles, France
Conference paper - non peer reviewed
2009

Effect of nonconformances on the aerodynamic performance of the low pressure turbine outlet guide vanes

Valery Chernoray, Raul Ramos Alonso, Jonas Larsson et al
Proc. of EUCASS conf., Versailles, France
Conference paper - non peer reviewed
2009

Experimental study of the incipient spot breakdown controlled by riblets

Valery Chernoray, G.R. Grek, V.V. Kozlov et al
Laminar-Turbulent Transition
Conference paper - non peer reviewed
2008

On investigation of sinusoidal and varicose instabilities of streaks in boundary layers

V.V. Kozlov, Valery Chernoray, Lennart Löfdahl et al
Proc. of XXII International Congress of Theoretical and Applied Mechanics, Adelaide, Australia, p. 1-2
Conference poster
2008

Correction of multihole pressure probe measurements in velocity gradients

Valery Chernoray, Johan Hjärne,
Proc. of the 7th Euromech Fluid Mech. Conf., 2008, Manchester UK, Sept. 14–18, p. 55
Conference paper - non peer reviewed
2008

An efficient correction for the finite-size effects of multihole pressure probes in velocity gradients

Valery Chernoray, Johan Hjärne,
Proc. of XXII International Congress of Theoretical and Applied Mechanics, Adelaide, Australia, Aug. 24–29, p. 1–2
Conference paper - non peer reviewed
2008

Influence of an unfavourable pressure gradient on the breakdown of boundary layer streaks

V.V. Kozlov, Valery Chernoray, I. Lee et al
Proc. of the 12th Asian Congress of Fluid Mechanics, Daejeon, Korea, Aug. 17–21, p. 1–4
Conference paper - non peer reviewed
2008

Secondary flows and performance of an outlet guide vane cascade at two different turbulence intensities

Valery Chernoray, Johan Hjärne,
Proc. Int. Conf. on Methods of Aerophys. Research, Novosibirsk, Russia, June 30–Jule 6, p. 1-2
Conference poster
2008

Improving the accuracy of multihole probe measurements in velocity gradients

Valery Chernoray, Johan Hjärne,
2008 ASME Turbo Expo; Berlin; Germany; 9 June 2008 through 13 June 2008, p. 125-134
Conference paper - peer reviewed
2008

Experimental investigations and numerical validation of an outlet guide vane with an engine mount recess

Johan Hjärne, J. Larsson, Valery Chernoray et al
Proc. of ASME TURBO EXPO 2008, Berlin, Germany, p. 1-10
Conference paper - peer reviewed
2007

Measurements of the wall jet characteristics by particle image velocimetry

Valery Chernoray, M.V. Litvinenko,
Proc. Int. Conf. on Methods of Aerophys. Research, Novosibirsk, Russia, p. 69-71
Conference paper - non peer reviewed
2007

Control of Lambda-structure transformation into a turbulent spot by means of riblets

Yu.A. Litvinenko, Valery Chernoray, V.V. Kozlov et al
Proc. Int. Conf. on Methods of Aerophys. Research, Novosibirsk, Russia,, p. 152–156
Conference paper - non peer reviewed
2007

Numerical validations of secondary flows and loss development downstream of a highly loaded low pressure turbine outlet guide vane cascade

Johan Hjärne, J. Larsson, Valery Chernoray et al
Proc. of ASME TURBO EXPO 2007, Paper no GT2007-27712
Conference paper - peer reviewed
2007

Study of the nonlinear instability of a longitudinal structure generated by a roughness element in the boundary layer of a straight wing

Valery Chernoray, Yu.A. Litvinenko, V.V. Kozlov et al
Thermophys. Aeromech.. Vol. 14 (3), p. 343-358
Scientific journal article - peer reviewed
2007

Longitudinal structures in the near field of the plane wall-jet

Valery Chernoray, M.V. Litvinenko, Yu.A. Litvinenko et al
Thermophys. Aeromech. . Vol. 14 (4), p. 545-553
Scientific journal article - peer reviewed
2007

Influence of an unfavourable pressure gradient on the breakdown of boundary layer streaks

Valery Chernoray, V.V. Kozlov, I. Lee et al
J. Vis.. Vol. 10 (2), p. 217-225
Scientific journal article - peer reviewed
2006

Visualization of sinusoidal and varicose instabilities of streaks in a boundary layer

Valery Chernoray, V. V. Kozlov, Lennart Löfdahl et al
ERCOFTAC SIG 33 Workshop, Stockholm, p. 29–30
Conference paper - peer reviewed
2006

On nonlinear sinusoidal and varicose instabilities in a boundary layer and their control by riblets

V.V. Kozlov, Valery Chernoray, G.R. Grek et al
Proc. of the Wither Turbulence Prediction and Control Conf., Seoul, Korea, p. 1-2
Conference paper - non peer reviewed
2006

Secondary flow measurement of an outlet guide vane cascade at low and high inlet turbulence intensities

S. Kennedy, Valery Chernoray, Johan Hjärne et al
Proc. of the 6th Euromech Fluid Mechanics Conference, 2006, Stockholm, Sweden, p. 38
Conference paper - non peer reviewed
2006

Features of laminar-turbulent transition of adverse pressure gradient flows at low and high Reynolds numbers

Valery Chernoray, V.V. Kozlov, Lennart Löfdahl et al
Proc. of the 6th Euromech Fluid Mechanics Conference, 2006, Stockholm, Sweden, p. 82
Conference paper - non peer reviewed
2006

Experiments on streamwise vortices in a swept wing boundary layer and their secondary instability

V.V. Kozlov, Valery Chernoray, A.V. Dovgal et al
In Laminar-Turbulent Transition. Proc. of Sixth IUTAM Symposium, Bangalore, India 2004, p. 415-418
Conference paper - non peer reviewed
2006

Breakdown of a streak via development of varicose secondary mode on the straight wing with pressure gradient

V.V. Kozlov, Valery Chernoray, Yu.A. Litvinenko et al
In Laminar-Turbulent Transition. Proc. of Sixth IUTAM Symposium, Bangalore, India 2004, p. 419-424
Conference paper - non peer reviewed
2006

An experimental investigation of secondary flows and loss development downstream of a highly loaded low pressure turbine outlet guide vane cascade

Johan Hjärne, Valery Chernoray, J. Larsson et al
Proc. of ASME TURBO EXPO, 2006, Barcelona, Spain
Conference paper - peer reviewed
2006

Visualization of sinusoidal and varicose instabilities of streaks in a boundary layer

Valery Chernoray, V.V. Kozlov, Lennart Löfdahl et al
Journal of Visualization. Vol. 9 (4)
Scientific journal article - peer reviewed
2006

Hot wire visualization of turbulization of complex flows

Valery Chernoray, V.V. Kozlov, Lennart Löfdahl et al
Thermophysics and Aeromechanics . Vol. 13 (2), p. 1-9
Scientific journal article - peer reviewed
2006

Effect of riblets on nonlinear disturbances in the boundary layer

Valery Chernoray, V.V. Kozlov, Lennart Löfdahl et al
Thermophysics and Aeromechanics . Vol. 13 (1), p. 67-74
Scientific journal article - peer reviewed
2006

Hydrodynamic instability of boundary layers and separated flows (present state)

G.R. Grek, V.V. Kozlov, Valery Chernoray et al
Advances in Mechanics (Uspehi Mehaniki). Vol. 4 (1), p. 52-89
Scientific journal article - peer reviewed
2006

The influence of riblets on the development of a Λ structure and its transformation into a turbulent spot

Yu.A. Litvinenko, Valery Chernoray, V.V. Kozlov et al
Doklady Physics. Vol. 51 (3), p. 144-147
Scientific journal article - peer reviewed
2005

Nonlinear sinusoidal and varicose instability in the boundary layer

V. V. Kozlov, Yu.A. Litvinenko, Valery Chernoray et al
Proc. of Euromech colloquium 468 Multi-scale modelling in the mechanics of solids.
Conference paper - peer reviewed
2005

Review of visualization techniques in exploration of incompressible shear flows

V.V. Kozlov, Yu.A. Litvinenko, Valery Chernoray et al
Proc. of The 8th Asian symposium on visualization
Conference paper - non peer reviewed
2005

Hot wire visualizations of breakdown to turbulence in complex flows

Valery Chernoray, V.V. Kozlov, P.R. Pratt et al
Proc. of EUCASS conf., Moscow, Russia, p. 211-216
Conference paper - non peer reviewed
2005

Experimental analysis of the flow-field in a state-of-the-art linear cascade with boundary-layer suction

Johan Hjärne, Valery Chernoray, J. Larsson et al
Proc. of ASME TURBO EXPO 2005, Reno, Nevada, USA
Conference paper - peer reviewed
2005

Riblet-assisted control of transformation of the Λ-structure into a turbulent spot

Valery Chernoray, Yu.A. Litvinenko, V.V. Kozlov et al
Thermophysics and Aeromechanics. Vol. 12 (4), p. 539-548
Scientific journal article - peer reviewed
2005

Nonlinear sinusoidal and varicose instability in a boundary layer

Yu.A. Litvinenko, Valery Chernoray, V.V. Kozlov et al
Doklady Physics. Vol. 50 (3), p. 147-150
Scientific journal article - peer reviewed
2005

Adverse pressure gradient effect on nonlinear varicose instability of a streaky structure in an unswept wing boundary layer

Yu.A. Litvinenko, Valery Chernoray, V.V. Kozlov et al
Physics of Fluids. Vol. 17
Scientific journal article - peer reviewed
2005

Experiments on secondary instability of streamwise vortices in a swept wing boundary layer

Valery Chernoray, A.V. Dovgal, V.V. Kozlov et al
Journal of Fluid Mechanics. Vol. 534, p. 295-325
Scientific journal article - peer reviewed
2005

A study of the Blasius wall jet

O. Levin, Valery Chernoray, Lennart Löfdahl et al
Journal of Fluid Mechanics. Vol. 539, p. 313-347
Scientific journal article - peer reviewed
2005

Hybrid-mounted micromachined aluminum hotwires for wall shear stress measurements

Sjoerd Haasl, Dirk Mucha, Valery Chernoray et al
Journal of MicroElecroMechanical Systems. Vol. 14 (2), p. 254-260
Scientific journal article - peer reviewed
2004

Breakdown of a streak via development of varicose secondary mode on the straight wing with pressure gradient

V.V. Kozlov, Valery Chernoray, Yu.A. Litvinenko et al
In Proc. Int. Conf. on Methods of Aerophys. Research, Novosibirsk, Russia. Vol. 2, p. 107-110
Conference paper - non peer reviewed
2004

Breakdown of a streak via development of varicose secondary mode on the straight wing with pressure gradient

V.V. Kozlov, Valery Chernoray, Yu.A. Litvinenko et al
Adv. in Turbulence X, Proc. of the Tenth European Turbulence Conference, Trondheim, Norway
Conference paper - non peer reviewed
2004

Secondary instability of stationary vortex packets in a swept wing boundary layer

Valery Chernoray, A.V. Dovgal, V.V. Kozlov et al
In Proc. of XXI International Congress of Theoretical and Applied Mechanics, Warsaw, Poland
Conference paper - non peer reviewed
2004

Time-resolved wall shear stress measurements using MEMS

A.N. Gibson, Valery Chernoray, Lennart Löfdahl et al
In Proc. of XXI International Congress of Theoretical and Applied Mechanics, Warsaw, Poland
Conference paper - non peer reviewed
2004

Nonlinear sinusoidal and varicose instability in the boundary layer (review)

Yu.A. Litvinenko, Valery Chernoray, V.V. Kozlov et al
Thermophysics and Aeromechanics . Vol. 11 (3), p. 329-354
Scientific journal article - peer reviewed
2004

Experimental investigation of a streaky structure varicose instability in a swept wing boundary layer

Yu.A. Litvinenko, G.R. Grek, V.V. Kozlov et al
Thermophysics and Aeromechanics . Vol. 11 (1), p. 13-22
Scientific journal article - peer reviewed
2003

Effect of streamwise vortices on the transition in the boundary layers and jets

V. V. Kozlov, G. R. Grek, Lennart Löfdahl et al
SIG Workshop on Swirling flows and vortex instabilities, Toulouse, France.
Conference paper - peer reviewed
2003

A visualisation study of the longitudinal structures in the near filed of a plane wall-jet

Lennart Löfdahl, Valery Chernoray, V. V. Kozlov et al
Journal of Flow Vizualisation. Vol. 6 (2)
Scientific journal article - peer reviewed
2003

Control of cross-flow instability on a swept wing by suction

Yu.A. Litvinenko, V.V. Kozlov, Valery Chernoray et al
Proc. of The 5th EUROMECH Fluid Mechanics Conference, Toulouse, France
Conference paper - non peer reviewed
2003

A numerical and experimental study of the Blasius wall jet

O. Levin, M. Litvinenko, Valery Chernoray et al
Abstracts of 56th Ann. Meeting of the Div. of Fluid Dyn. APS, East Rutherford, New Jersey
Conference paper - non peer reviewed
2003

A visualization study of the longitudinal structures of a plane wall-jet

M.V. Litvinenko, Valery Chernoray, Lennart Löfdahl et al
Proc. of The 7th Asian symposium on visualization, Singapore
Conference paper - non peer reviewed
2003

Measurement of the turbulence intensities in a flat plate boundary layer

G. Mitchell, Valery Chernoray, Lennart Löfdahl et al
Proc. of Turbulence, Heat and Mass Transfer, 4th Int. Symp., Antalya, Turkey , p. 261-268
Conference paper - non peer reviewed
2003

Control of spanwise flow instability of a swept wing by suction

Yu.A. Litvinenko, V.V. Kozlov, Valery Chernoray et al
Thermophysics and Aeromechanics . Vol. 10 (4), p. 541-548
Scientific journal article - peer reviewed
2003

A multi-sensor hot-wire anemometer system for investigation of wall-bounded flow structures

F.E. Jørgensen, Valery Chernoray, A.A. Bakchinov et al
Experimental Thermal and Fluid Science. Vol. 27 (2), p. 207-214
Scientific journal article - peer reviewed
2003

Characteristics of a hot wire microsensor for time-dependent wall shear stress measurements

Lennart Löfdahl, Valery Chernoray, S. Haasl et al
Experiments in Fluids. Vol. 35 (3), p. 240-251
Scientific journal article - peer reviewed
2002

Hybrid mounted micromachined aluminium hot-wire for near-wall turbulence measurements

S. Haasl, D. Mucha, Valery Chernoray et al
15th IEEE International Conference on Micro Electro Mechanical Systems, Las Vegas, Nevada, USA, p. 336-339
Conference paper - peer reviewed
2002

Role of the streaky structures in a transition mechanism of the boundary layers and jets

M.V. Litvinenko, Valery Chernoray, V.V. Kozlov et al
In Proc. Int. Conf. on Methods of Aerophys. Research, Novosibirsk, Russia, p. 133-138
Conference paper - non peer reviewed
2002

Role of localized streamwise structures in the process of transition to turbulence in boundary layers and jets (review)

V.V. Kozlov, G.R. Grek, Lennart Löfdahl et al
Journal of Applied Mechanics and Technical Physics. Vol. 43 (2), p. 224-236
Scientific journal article - peer reviewed
2001

The role of streamwise structures in the near-field entrainment of plane jet

Valery Chernoray, Andrey Bakchinov, V.V. Kozlov et al
Euromech and Ercoftac colloquium 426, Bergen-Tromsø, Norway, p. 9-10
Conference paper - non peer reviewed
2001

Multiwire system for hot-wire measurements in boundary layers

A.A. Bakchinov, Valery Chernoray, F.E. Jørgensen et al
ASME 6th Int. Thermal Anemometry Symp., Melbourne, Australia, p. 1-10
Conference paper - non peer reviewed
2001

Longitudinal structures in boundary layers and jets

V.V. Kozlov, Andrey Bakchinov, Lennart Löfdahl et al
In Proc. of the 8th Int. Conf. on Stability of Homogeneous and Heterogeneous Flows, Novosibirsk, Russia, p. 84
Conference paper - non peer reviewed
2001

A quantitative flow visualization of a point source disturbance in a swept wing boundary layer

P. Pratt, Valery Chernoray, A.A. Bakchinov et al
Abstracts of Euromech colloquium 423, Stuttgart, Germany, p. 56-57
Conference paper - non peer reviewed
2001

Study of the development of a lambda-structure and its transformation into a turbulent spot

V. Kozlov, G. Grek, M. Katasonov et al
In Mechanics for a New Millennium, Proc. 20th Int. Congress of Theoret. and Applied Mech., 2000, Chicago, USA, p. 114
Conference paper - non peer reviewed
2001

Generation of perturbations by a localized vibrator in the boundary layer of a nonswept wing

Valery Chernoray, A. Spiridonov, M. Katasonov et al
Journal of Applied Mechanics and Technical Physics. Vol. 42 (5), p. 765-772
Scientific journal article - peer reviewed
2001

Experimental study of the K-regime of breakdown in straight and swept wing boundary layers

Valery Chernoray, A.A. Bakchinov, V.V. Kozlov et al
Physics of Fluids. Vol. 13 (7), p. 2129-2132
Scientific journal article - peer reviewed
2000

Patterns of streamwise lambda structures mapped with Mini-CTA hot wire anemometry

Andrey Bakchinov, Valery Chernoray, V. V. Kozlov et al
Dantec's booklet
Journal/newspaper article
2000

On K-type transition in swept wing boundary layer in the presence of an acoustic field

Andrey Bakchinov, Valery Chernoray, V. V. Kozlov et al
53rd Ann. Meeting of the Div. of Fluid Dyn., Washington, DC, Nov. 19-21, 2000.
Conference paper - peer reviewed
2000

Experimental study of K-regime of breakdown in straight and swept wing boundary layers

Valery Chernoray, A.A. Bakchinov, V.V. Kozlov et al
In Proc. Int. Conf. on Methods of Aerophys. Research, Novosibirsk, Russia. Vol. 2, p. 65-70
Conference paper - non peer reviewed
2000

On K-type transition in swept wing boundary layer in the presence of an acoustic field

Valery Chernoray, A.A. Bakchinov, V.V. Kozlov et al
In Proc. of the 7th Int. Conf. on Stability of Homogeneous and Heterogeneous Flows, Novosibirsk, Russia, p. 141-144
Conference paper - non peer reviewed
2000

Experimental study of the K-regime of breakdown in straight and swept wing boundary layers

A.A. Bakchinov, Valery Chernoray, V.V. Kozlov et al
Abstracts of 53rd Ann. Meeting of the Div. of Fluid Dyn. APS, Washington, DC
Conference paper - non peer reviewed
2000

Study of the development of a lambda-structure and its transformation into a turbulent spot

V.V. Kozlov, G.R. Grek, M.M. Katasonov et al
In Proc. IUTAM Symp. Laminar-Turbulent Transition, Sedona, Arizona, 1999, p. 173-180
Conference paper - non peer reviewed
2000

Generation of the localized disturbances by the vibrating surface

Valery Chernoray, G.R. Grek, M.M. Katasonov et al
Thermophysics and Aeromechanics . Vol. 7 (3), p. 329-339
Scientific journal article - peer reviewed
2000

Experimental study of a Λ-structure development and its transformation into the turbulent spot

G.R. Grek, V.V. Kozlov, M.M. Katasonov et al
Current Science. Vol. 79 (6), p. 781-789
Scientific journal article - peer reviewed
1999

Experimental modelling of longitudinal (puff) structures in boundary layers

Valery Chernoray,
In Proc. Int. Symp. On Actual Problems of Physical Hydro-aerodynamics, Novosibirsk, Russia. Vol. 2, p. 33-34
Conference paper - non peer reviewed
1999

Experimental study of mechanism of high-frequency breakdown of Λ-structure

G.R. Grek, M.M. Katasonov, V.V. Kozlov et al
Thermophysics and Aeromechanics . Vol. 6 (4), p. 427-442
Scientific journal article - peer reviewed
1997

An experimental study on the incipient spot and turbulent spot origination

A.A. Bakchinov, G.R. Grek, M.M. Katasonov et al
In Proc. of the Third Int. Conf. on Experimental Fluid Mechanics, Korolev, Moscow region, Russia, p. 45
Conference paper - non peer reviewed