Valery Chernoray

Research professor at Mechanics and Maritime Sciences, Division of Fluid Dynamics
Director of Chalmers Laboratory of Fluid and Thermal Science

valery.chernoray@chalmers.se +46317725030 Find me http://orcid.org/0000-0002-3169-4207

Valery is a Research Professor at the Division of Fluid Dynamics. Since 1996 he is working in experimental fluid dynamics and has experience and knowledge in the most of modern experimental flow analysis and measurement techniques.
Currently he is in charge of Chalmers Laboratory of Fluid and Thermal Science which is a Chalmers research infrastructure for flow, temperature and motion measurements in air, water and solid objects. Our Lab provides equal opportunities for all researchers at Chalmers to do experimental research within any branch of Engineering Sciences.

Publications
Collaboration and projects

Latest publications

2022
Experimental and Numerical Flow Analysis of an Engine-Realistic State-of-the-Art Turbine Rear Structure

Author: Valentin Vikhorev; Pär Nylander; Valery Chernoray; Jonas Larsson; Oskar Thulin

Published: 2022

Published in: Journal of Engineering for Gas Turbines and Power

Publication type: Journal article
Particle Image Velocimetry measurements inside a tapered roller bearing with an outer ring made of sapphire: Design and operation of an innovative test rig

Author: Lorenzo Maccioni; Valery Chernoray; Christof Bohnert; Franco Concli

Published: 2022

Published in: Tribology International

Publication type: Journal article
Study of the impact of aeration on the lubricant behavior in a tapered roller bearing: Innovative numerical modelling and validation via particle image velocimetry

Author: Lorenzo Maccioni; Valery Chernoray; Marco Nicola Mastrone; Christof Bohnert; Franco Concli

Published: 2022

Published in: Tribology International

Publication type: Journal article
2021
Experimental and numerical flow analysis of an engine-realistic state-of-the-art turbine rear structure

Author: Valentin Vikhorev; Pär Nylander; Valery Chernoray; Jonas Larsson; Oskar Thulin

Published: 2021

Published in: Proceedings of the ASME Turbo Expo 2021 Virtual Conference and Exhibition

Publication type: Paper in proceeding
Experimental Flow Analysis in a Modern Turbine Rear Structure with 3D Polygonal Shroud Under Realistic Flow Conditions

Author: Valentin Vikhorev; Valery Chernoray

Published: 2021

Published in: Proceedings of European Conference on Turbomachinery Fluid dynamics

Publication type: Paper in proceeding
Detailed Experimental Study of the Flow in a Turbine Rear Structure at Engine-Realistic Flow Conditions

Author: Valentin Vikhorev; Valery Chernoray; Oskar Thulin; Srikanth Deshpande; Jonas Larsson

Published: 2021

Published in: Journal of Turbomachinery

Publication type: Journal article
Experimental and Numerical Study of Laminar-Turbulent Transition on a Low-Pressure Turbine Outlet Guide Vane

Author: Isak Jonsson; Srikanth Deshpande; Valery Chernoray; Oskar Thulin; Jonas Larsson

Published: 2021

Published in: Journal of Turbomachinery

Publication type: Journal article
Multi-frequency aerodynamic control of a yawed bluff body optimized with a genetic algorithm

Author: Zengxi Qiao; Guglielmo Minelli; B. R. Noack; Sinisa Krajnovic; Valery Chernoray

Published: 2021

Published in: Journal of Wind Engineering and Industrial Aerodynamics

Publication type: Journal article
2020
Experimental Study of Transition in a Turbine Rear Structure

Author: Isak Jonsson; Valery Chernoray

Published: 2020

Published in:

Publication type: Other conference contribution
Aerodynamic Investigation of the Flow in a Turbine Rear Structure at Realistic Flow Conditions

Author: Valentin Vikhorev; Valery Chernoray

Published: 2020

Published in:

Publication type: Other conference contribution
Detailed Experimental Study of the Flow in a Turbine Rear Structure at Engine Realistic Flow Conditions

Author: Valentin Vikhorev; Valery Chernoray; Oskar Thulin; Srikanth Deshpande; Jonas Larsson

Published: 2020

Published in: Proceedings of the ASME Turbo Expo

Publication type: Paper in proceeding
Experimental and Numerical Study of Laminar-Turbulent Transition on a Low-Pressure Turbine Outlet Guide Vane

Author: Isak Jonsson; Srikanth Deshpande; Valery Chernoray; Oskar Thulin; Jonas Larsson

Published: 2020

Published in: ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition

Publication type: Paper in proceeding
Infrared Thermography Investigation of Heat Transfer on Outlet Guide Vanes in a Turbine Rear Structure

Author: Isak Jonsson; Valery Chernoray; Radheesh Dhanasegaran

Published: 2020

Published in: International Journal of Turbomachinery, Propulsion and Power

Publication type: Journal article
Testing of the Aerodynamic Characteristics of an Inflatable Airfoil Section

Author: Sherif Okda; Amr Elbanhawy; Valery Chernoray; Wael Akl; Adel Elsabbagh

Published: 2020

Published in: Journal of Aerospace Engineering

Publication type: Journal article
Oil distribution and churning losses of gearboxes: Experimental and numerical analysis

Author: Marco Nicola Mastrone; Erwin Adi Hartono; Valery Chernoray; Franco Concli

Published: 2020

Published in: Tribology International

Publication type: Journal article
Assessment of the naphthalene sublimation technique for determination of convective heat transfer in fundamental and industrial applications

Author: Bercelay Niebles Atencio; Hamed Jamshidi; Marcus Liljemark; Håkan Nilsson; Valery Chernoray

Published: 2020

Published in: Heat and Mass Transfer/Waerme- und Stoffuebertragung

Publication type: Journal article
2019
EFFECT OF SURFACE ROUGHNESS ON AERODYNAMIC PERFORMANCE OF TURBINE REAR STRUCTURE

Author: Srikanth Deshpande; Isak Jonsson; Valery Chernoray

Published: 2019

Published in: PROCEEDINGS OF THE ASME TURBO EXPO: TURBOMACHINERY TECHNICAL CONFERENCE AND EXPOSITION, 2019, VOL 1

Publication type: Paper in proceeding
Analysis of Pressure Drop Data in Channel Flows Over Foul-Control Coatings

Author: Irma Yeginbayeva; Valery Chernoray; Lena Granhag

Published: 2019

Published in: Website of AMT'19

Publication type: Other conference contribution
PIV Measurements Around a Generic Truck Model in Active Flow Control Experiments

Author: Mikhail Tokarev; Guglielmo Minelli; Jie Zhang; Bernd Noack; Valery Chernoray; Sinisa Krajnovic

Published: 2019

Published in: Proceedings - The 13th International Symposium on Particle Image Velocimetry

Publication type: Paper in proceeding
Quantification of Drag Change of Rough Surfaces by Submicron Resolution Long-Distance Micro-PTV

Author: Bercelay Niebles Atencio; Valery Chernoray; Mikhail Tokarev

Published: 2019

Published in: Proceedings - The 13th International Symposium on Particle Image Velocimetry

Publication type: Paper in proceeding
Active Aerodynamic Control of a Separated Flow Using Streamwise Synthetic Jets

Author: Guglielmo Minelli; Mikhail Tokarev; Jie Zhang; Tanghong Liu; Valery Chernoray; Branislav Basara; Sinisa Krajnovic

Published: 2019

Published in: Flow, Turbulence and Combustion

Publication type: Journal article
A multi-aspect study of commercial coatings under the effect of surface roughness and fouling

Author: Irma Yeginbayeva; Lena Granhag; Valery Chernoray

Published: 2019

Published in: Progress in Organic Coatings

Publication type: Journal article
Infrared thermography investigation of heat transfer on outlet guide vanes in an engine exit module

Author: Isak Jonsson; Valery Chernoray; Radheesh Dhanasegaran

Published: 2019

Published in: 13th European Turbomachinery Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2019

Publication type: Paper in proceeding
A resolved RANS CFD approach for drag characterization of antifouling paints

Author: Bercelay Niebles Atencio; Valery Chernoray

Published: 2019

Published in: Ocean Engineering

Publication type: Journal article
Review and Historical Overview of Experimental Facilities Used in Hull Coating Hydrodynamic Tests

Author: Irma Yeginbayeva; Lena Granhag; Valery Chernoray

Published: 2019

Published in: Proceedings of the Institution of Mechanical Engineers Part M: Journal of Engineering for the Maritime Environment

Publication type: Review article

Go to Chalmers publication library

Projects
4/1/2020 — 12/31/2023

International demonstrator collaboration for sustainable, safe and competitive aeroengines (IntDemo...
10/1/2020 — 12/31/2022

Sensor Testing in Adverse Visibility Conditions
Start date : 11/1/2017

Small-scale channel facility
Closed
11/10/2017 — 6/30/2022

AT3E - Aerotermoutveckling för effektiva jetmotorutlopp
9/1/2012 — 12/31/2015

Aerodynamics and Heat Transfer Validation of LPT-OGVs, Turbopower phase 2
11/15/2014 — 9/30/2016

Aerodynamics in Robust and Optimized Structures
11/1/2018 — 12/31/2018

Artificial intelligence and flow control: toward the automation of adaptive vehicle aerodynamics
8/15/2017 — 8/14/2019

Biofouling solutions that can improve energy consumption of vessels
7/1/2019 — 5/31/2020

Development of test methods for badminton shuttlecocks
4/1/2011 — 9/30/2013

En lastad ledskenas värmeöverföring
7/1/2013 — 9/30/2015

En lastad ledskenas värmeöverföring 2
1/1/2019 — 12/31/2020

Energy and packaging optimized electrified propulsion system (EPOD)
9/1/2011 — 7/30/2014

Energy efficient transmissions

The efficiency of vehicle transmissions directly affects the fuel consumption, Gearbox is an essential element in power transmission. Efficient gearbox means efficient power...
10/1/2018 — 3/31/2022

Experimental Aero- and Thermal investigation for a next generation Engine Exit Module (EATEEM)
8/1/2012 — 12/31/2017

Experimental and numerical investigations of cooling air flow in hydro power electric generators
2/1/2014 — 12/31/2018

Experimental and numerical study of a rough wall boundary layer

In order to reduce fuel consumption, loss of velocity and emissions in vessels, there is an increased need of knowing how much drag is caused by fouling on hulls. Fouling is the...
1/1/2012 — 12/31/2015

Grön Flygteknisk Motdemonstration
1/1/2020 — 12/31/2020

Increasing driving range and decreasing propulsion losses in an electrified vehicle by combined...
12/1/2013 — 11/30/2017

Low-toxic cost-efficient environment-friendly antifouling materials (BYEFOULING)
7/1/2014 — 6/30/2017

MOTSTROM - Drag reduction on aerodynamic surfaces
1/1/2016 — 8/31/2016

Miljöanpassade flygmotordemonstratorer för ökad konkurrenskraft (SWE DEMO MOTOR)
1/1/2019 — 12/31/2019

Novel antifouling strategies
1/1/2020 — 6/30/2021

Optimized antifouling strategies for coastal shipping -potential for savings in energy and reduced...
1/1/2013 — 12/31/2016

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

The project is about design, installation and operation of a wind propulsion system – Flettner rotors. The Flettner rotor can also be used for sailing boats as a propulsion method...
8/1/2012 — 8/1/2013

Värmeöverföringsmätningar i skalmodell av elgenerator

The electric losses in electric generators cause an increased temperature, which reduces the efficiency and may damage the machine. Cooling air flow is therefore applied. The air flow...

Page manager Published: Wed 24 Feb 2021.

Valery Chernoray

Latest publications

2022

2021

2020

2019

Projects

Closed