{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T17:37:23Z","timestamp":1767893843521,"version":"3.49.0"},"reference-count":66,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2023,1,3]],"date-time":"2023-01-03T00:00:00Z","timestamp":1672704000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001871","name":"Foundation for Science and Technology","doi-asserted-by":"publisher","award":["2020.04517.BD"],"award-info":[{"award-number":["2020.04517.BD"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001871","name":"Foundation for Science and Technology","doi-asserted-by":"publisher","award":["UID\/00151\/2020"],"award-info":[{"award-number":["UID\/00151\/2020"]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Center for Mechanical and Aerospace Science and Technology","award":["2020.04517.BD"],"award-info":[{"award-number":["2020.04517.BD"]}]},{"name":"Center for Mechanical and Aerospace Science and Technology","award":["UID\/00151\/2020"],"award-info":[{"award-number":["UID\/00151\/2020"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Energies"],"abstract":"<jats:p>Cold climate regions have great potential for wind power generation. The available wind energy in these regions is about 10% higher than in other regions due to higher wind speeds and increased air density. However, these regions usually have favorable icing conditions that lead to ice accumulation on the wind turbine blades, which in turn increases the weight of the blades and disrupts local airflow, resulting in a reduction in wind turbine performance. Considering this problem, plasma actuators have been proposed as devices for simultaneous flow control and deicing. These devices transfer momentum to the local airflow, improving the aerodynamic performances of the turbine blades while producing significant thermal effects that can be used to prevent ice formation. Considering the potential application of plasma actuators for simultaneous flow control and deicing, it is very important to investigate the thermal effects induced by these devices. However, due to the significant electromagnetic interference generated by the operation of these devices, there is a lack of experimental techniques that can be used to analyze them. In the current work, a background-oriented Schlieren system was developed and is presented as a new experimental technique for the thermal characterization of the plasma-induced flow. For the first time, the induced flow temperatures are characterized for plasma actuators with different dielectric materials and different dielectric thicknesses. The results demonstrate that, due to the plasma discharge, the temperature of the plasma-induced flow increases with the increase of the applied voltage and may achieve temperatures five times higher than the room temperature, which proves the potential of plasma actuators for deicing applications. The results are presented and discussed with respect to the potential application of plasma actuators for simultaneous flow control and deicing of wind turbine blades.<\/jats:p>","DOI":"10.3390\/en16010540","type":"journal-article","created":{"date-parts":[[2023,1,4]],"date-time":"2023-01-04T03:27:44Z","timestamp":1672802864000},"page":"540","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Development of a Background-Oriented Schlieren (BOS) System for Thermal Characterization of Flow Induced by Plasma Actuators"],"prefix":"10.3390","volume":"16","author":[{"given":"Miguel","family":"Moreira","sequence":"first","affiliation":[{"name":"C-MAST (Centre for Mechanical and Aerospace Science and Technologies), Universidade da Beira Interior, 6201-001 Covilh\u00e3, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8904-607X","authenticated-orcid":false,"given":"Frederico","family":"Rodrigues","sequence":"additional","affiliation":[{"name":"C-MAST (Centre for Mechanical and Aerospace Science and Technologies), Universidade da Beira Interior, 6201-001 Covilh\u00e3, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4176-1178","authenticated-orcid":false,"given":"S\u00edlvio","family":"C\u00e2ndido","sequence":"additional","affiliation":[{"name":"C-MAST (Centre for Mechanical and Aerospace Science and Technologies), Universidade da Beira Interior, 6201-001 Covilh\u00e3, Portugal"}]},{"given":"Guilherme","family":"Santos","sequence":"additional","affiliation":[{"name":"C-MAST (Centre for Mechanical and Aerospace Science and Technologies), Universidade da Beira Interior, 6201-001 Covilh\u00e3, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7019-3766","authenticated-orcid":false,"given":"Jos\u00e9","family":"P\u00e1scoa","sequence":"additional","affiliation":[{"name":"C-MAST (Centre for Mechanical and Aerospace Science and Technologies), Universidade da Beira Interior, 6201-001 Covilh\u00e3, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2023,1,3]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"120829","DOI":"10.1016\/j.energy.2021.120829","article-title":"Design and performance analysis of an airborne wind turbine for high-altitude energy harvesting","volume":"230","author":"Ali","year":"2021","journal-title":"Energy"},{"key":"ref_2","unstructured":"Fortin, G., Perron, J., and Ilinca, A. (2005, January 12\u201316). Behaviour and modeling of cup anemometers under icing conditions. Proceedings of the International Workshop on Atmospheric Icing of Structures, Montreal, QC, Canada."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"997","DOI":"10.1016\/j.renene.2021.02.023","article-title":"Numerical simulations on static Vertical Axis Wind Turbine blade icing","volume":"170","author":"Manatbayev","year":"2021","journal-title":"Renew. Energy"},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"88","DOI":"10.1016\/j.coldregions.2010.01.005","article-title":"Anti-icing and de-icing techniques for wind turbines: Critical review","volume":"65","author":"Parent","year":"2011","journal-title":"Cold Reg. Sci. Technol."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"1004","DOI":"10.1016\/j.renene.2021.09.008","article-title":"Wind turbine blade icing diagnosis using hybrid features and Stacked-XGBoost algorithm","volume":"180","author":"Tao","year":"2021","journal-title":"Renew. Energy"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"116610","DOI":"10.1016\/j.apenergy.2021.116610","article-title":"Analysis of derating and anti-icing strategies for wind turbines in cold climates","volume":"288","author":"Stoyanov","year":"2021","journal-title":"Appl. Energy"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"1854","DOI":"10.1016\/j.renene.2020.09.107","article-title":"Simulation and analysis of wind turbine ice accretion under yaw condition via an Improved Multi-Shot Icing Computational Model","volume":"162","author":"Wang","year":"2020","journal-title":"Renew. Energy"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"12441","DOI":"10.1016\/j.energy.2022.124441","article-title":"Wind turbine blade icing detection: A federated learning approach","volume":"254","author":"Cheng","year":"2022","journal-title":"Energy"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"433","DOI":"10.1002\/we.2427","article-title":"A review on ice detection technology and ice elimination technology for wind turbine","volume":"23","author":"Wei","year":"2020","journal-title":"Wind Energy"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"103250","DOI":"10.1016\/j.coldregions.2021.103250","article-title":"Aerodynamic shape optimization of wind turbine blades for minimizing power production losses due to icing","volume":"185","author":"Yirtici","year":"2021","journal-title":"Cold Reg. Sci. Technol."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"319","DOI":"10.1016\/j.ijheatmasstransfer.2018.03.076","article-title":"A comparison study on the thermal effects in DBD plasma actuation and electrical heating for aircraft icing mitigation","volume":"124","author":"Liu","year":"2018","journal-title":"Int. J. Heat Mass Transf."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"112361","DOI":"10.1016\/j.sna.2020.112361","article-title":"Simultaneous ice detection and removal based on dielectric barrier discharge actuators","volume":"315","author":"Abdollahzadeh","year":"2020","journal-title":"Sens. Actuators A Phys."},{"key":"ref_13","doi-asserted-by":"crossref","unstructured":"Rodrigues, F.F., Abdollahzadeh, M., Pascoa, J., and Pires, L. (2021, January 10\u201312). Influence of Exposed Electrode Thickness on Plasma Actuators Performance for Coupled Deicing and Flow Control Applications. Proceedings of the Fluids Engineering Division Summer Meeting, Virtual.","DOI":"10.1115\/FEDSM2021-65728"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"100258","DOI":"10.1016\/j.ijft.2022.100258","article-title":"Enhancement of a cycloidal self-pitch vertical axis wind turbine performance through DBD plasma actuators at low tip speed ratio","volume":"17","author":"Benmoussa","year":"2023","journal-title":"Int. J. Thermofluids"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"2707","DOI":"10.1007\/s11012-021-01413-4","article-title":"Performance improvement and start-up characteristics of a cyclorotor using multiple plasma actuators","volume":"56","author":"Benmoussa","year":"2021","journal-title":"Meccanica"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"081208","DOI":"10.1115\/1.4053847","article-title":"Numerical Investigation of Plasma Actuator Effects on Flow Control Over a Three-Dimensional Airfoil With a Sinusoidal Leading Edge","volume":"144","author":"Pendar","year":"2022","journal-title":"J. Fluids Eng."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"1206","DOI":"10.4271\/2021-01-0016","article-title":"Study of the Plasma Actuator Effect on the Flow Characteristics of an Airfoil: An LES Investigation","volume":"3","author":"Pendar","year":"2021","journal-title":"SAE Int. J. Adv. Curr. Pract. Mobil."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"102801","DOI":"10.1115\/1.4040152","article-title":"Experimental Analysis of Dielectric Barrier Discharge Plasma Actuators Thermal Characteristics under External Flow Influence","volume":"140","author":"Rodrigues","year":"2018","journal-title":"J. Heat Transf."},{"key":"ref_19","doi-asserted-by":"crossref","unstructured":"Rodrigues, F.F., Pascoa, J.C., and Trancossi, M. (2017). Experimental Thermal Characterization of DBD Plasma Actuators. ASME 2017 International Mechanical Engineering Congress and Exposition, American Society of Mechanical Engineers.","DOI":"10.1115\/IMECE2017-70541"},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"106325","DOI":"10.1016\/j.ast.2020.106325","article-title":"An experimental study on different plasma actuator layouts for aircraft icing mitigation","volume":"107","author":"Kolbakir","year":"2020","journal-title":"Aerosp. Sci. Technol."},{"key":"ref_21","unstructured":"Abdollahzadehsangroudi, M., Pascoa, J., and Rodrigues, F. (2017). System for ice detection\/prevention and flow control based on the impression of sliding plasma actuators with dielectric discharge barrier. (WO2018060830A1)."},{"key":"ref_22","doi-asserted-by":"crossref","unstructured":"Rodrigues, F., P\u00e1scoa, J., Dias, F., and Abdollahzadehsangroudi, M. (2015). Plasma Actuators for Boundary Layer Control of Next Generation Nozzles. ASME 2015 International Mechanical Engineering Congress and Exposition, American Society of Mechanical Engineers.","DOI":"10.1115\/IMECE2015-52193"},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"385201","DOI":"10.1088\/1361-6463\/ab2584","article-title":"A new plasma actuator configuration for improved efficiency: The stair-shaped dielectric barrier discharge actuator","volume":"52","author":"Rodrigues","year":"2019","journal-title":"J. Phys. D Appl. Phys."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/j.expthermflusci.2017.09.005","article-title":"Heat generation mechanisms of DBD plasma actuators","volume":"90","author":"Rodrigues","year":"2018","journal-title":"Exp. Therm. Fluid Sci."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"011701","DOI":"10.1115\/1.4048252","article-title":"An experimental study on segmented-encapsulated electrode dielectric-barrier-discharge plasma actuator for mapping ice formation on a surface: A conceptual analysis","volume":"143","author":"Rodrigues","year":"2020","journal-title":"J. Heat Transf."},{"key":"ref_26","doi-asserted-by":"crossref","unstructured":"Rodrigues, F.F., Nunes-Pereira, J., Abdollahzadeh, M., Pascoa, J., and Lanceros-Mendez, S. (2021, January 10\u201312). Comparative Evaluation of Dielectric Materials for Plasma Actuators Active Flow Control and Heat Transfer Applications. Proceedings of the Fluids Engineering Division Summer Meeting, Virtual.","DOI":"10.1115\/FEDSM2021-65748"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"113391","DOI":"10.1016\/j.sna.2022.113391","article-title":"Parametric optimization of surface dielectric barrier discharge actuators for ice sensing application","volume":"335","author":"Abdollahzadeh","year":"2022","journal-title":"Sens. Actuators A Phys."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"255203","DOI":"10.1088\/0022-3727\/47\/25\/255203","article-title":"Temperature characterization of dielectric barrier discharge actuators: Influence of electrical and geometric parameters","volume":"47","author":"Tirumala","year":"2014","journal-title":"J. Phys. D Appl. Phys."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1007\/s00348-015-1927-5","article-title":"Background-oriented schlieren (BOS) techniques","volume":"56","author":"Raffel","year":"2015","journal-title":"Exp. Fluids"},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"322","DOI":"10.1007\/s003480050391","article-title":"Whole-field density measurements by \u2018synthetic schlieren\u2019","volume":"28","author":"Dalziel","year":"2000","journal-title":"Exp. Fluids"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1007\/s003480050408","article-title":"On the applicability of background oriented optical tomography for large scale aerodynamic investigations","volume":"28","author":"Raffel","year":"2000","journal-title":"Exp. Fluids"},{"key":"ref_32","doi-asserted-by":"crossref","unstructured":"Richard, H., Raffel, M., Rein, M., Kompenhans, J., and Meier, G.E.A. (2002). Demonstration of the applicability of a Background Oriented Schlieren (BOS) method. Laser Techniques for Fluid Mechanics, Springer.","DOI":"10.1007\/978-3-662-08263-8_9"},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"1576","DOI":"10.1088\/0957-0233\/12\/9\/325","article-title":"Principle and applications of the background oriented schlieren (BOS) method","volume":"12","author":"Richard","year":"2001","journal-title":"Meas. Sci. Technol."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1007\/s00348-002-0450-7","article-title":"Computerized background-oriented schlieren","volume":"33","author":"Meier","year":"2002","journal-title":"Exp. Fluids"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"1574","DOI":"10.2514\/1.12647","article-title":"Density Measurements in an Axisymmetric Underexpanded Jet by Background-Oriented Schlieren Technique","volume":"43","author":"Venkatakrishnan","year":"2005","journal-title":"AIAA J."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1007\/s00348-004-0807-1","article-title":"Density measurements using the Background Oriented Schlieren technique","volume":"37","author":"Venkatakrishnan","year":"2004","journal-title":"Exp. Fluids"},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"241","DOI":"10.1007\/s00348-007-0331-1","article-title":"The background oriented schlieren technique: Sensitivity, accuracy, resolution and application to a three-dimensional density field","volume":"43","author":"Goldhahn","year":"2007","journal-title":"Exp. Fluids"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"467","DOI":"10.1007\/s00348-008-0572-7","article-title":"An evaluation of optical flow algorithms for background oriented schlieren imaging","volume":"46","author":"Atcheson","year":"2009","journal-title":"Exp. Fluids"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1016\/j.optlaseng.2011.05.012","article-title":"A comparison of three quantitative schlieren techniques","volume":"50","author":"Hargather","year":"2012","journal-title":"Opt. Lasers Eng."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1007\/s00193-013-0446-7","article-title":"Background-oriented schlieren diagnostics for large-scale explosive testing","volume":"23","author":"Hargather","year":"2013","journal-title":"Shock Waves"},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"179","DOI":"10.1007\/s00348-016-2271-0","article-title":"Optical-flow-based background-oriented schlieren technique for measuring a laser-induced underwater shock wave","volume":"57","author":"Hayasaka","year":"2016","journal-title":"Exp. Fluids"},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1007\/s00348-015-1960-4","article-title":"Application of background-oriented schlieren (BOS) technique to a laser-induced underwater shock wave","volume":"56","author":"Yamamoto","year":"2015","journal-title":"Exp. Fluids"},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1016\/j.expthermflusci.2013.11.023","article-title":"Combined study of heat exchange near the liquid\u2013gas interface by means of Background Oriented Schlieren and Infrared Thermal Imaging","volume":"59","author":"Vinnichenko","year":"2014","journal-title":"Exp. Therm. Fluid Sci."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"470","DOI":"10.1016\/j.expthermflusci.2017.09.012","article-title":"An application of speckle-based background oriented schlieren for optical calorimetry","volume":"91","author":"Michalski","year":"2018","journal-title":"Exp. Therm. Fluid Sci."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"415","DOI":"10.1016\/j.optlaseng.2018.07.002","article-title":"Multi-scale approach for analyzing convective heat transfer flow in background-oriented Schlieren technique","volume":"110","author":"Rajshekhar","year":"2018","journal-title":"Opt. Lasers Eng."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"109529","DOI":"10.1016\/j.buildenv.2022.109529","article-title":"Application of reference-free natural background\u2013oriented schlieren photography for visualizing leakage sites in building walls","volume":"223","author":"Boudreaux","year":"2022","journal-title":"Build. Environ."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"151","DOI":"10.1016\/j.measurement.2015.10.004","article-title":"Measurement of the neutral plane of an internal fire whirl using the background-oriented Schlieren technique for a vertical shaft model of a high-rise building","volume":"78","author":"Su","year":"2016","journal-title":"Measurement"},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1016\/j.combustflame.2018.06.022","article-title":"Instantaneous 3D flame imaging by background-oriented schlieren tomography","volume":"196","author":"Grauer","year":"2018","journal-title":"Combust. Flame"},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"110051","DOI":"10.1016\/j.expthermflusci.2020.110051","article-title":"Measurements of liquid surface relief with moon-glade background oriented Schlieren technique","volume":"114","author":"Vinnichenko","year":"2020","journal-title":"Exp. Therm. Fluid Sci."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"106282","DOI":"10.1016\/j.optlaseng.2020.106282","article-title":"Background-oriented schlieren technique for two-dimensional visualization of convective indoor air flows","volume":"134","author":"Becher","year":"2020","journal-title":"Opt. Lasers Eng."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"102999","DOI":"10.1016\/j.wavemoti.2022.102999","article-title":"Visualization of a shock wave travelling inside a rectangular duct using the background-oriented schlieren method","volume":"114","author":"Porta","year":"2022","journal-title":"Wave Motion"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.expthermflusci.2019.04.019","article-title":"Natural convection flows due to evaporation of heavier-than-air fluids: Flow direction and validity of using similarity of temperature and vapor density fields","volume":"106","author":"Vinnichenko","year":"2019","journal-title":"Exp. Therm. Fluid Sci."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1007\/s00348-019-2817-z","article-title":"Mobile visualization of density fields using smartphone background-oriented schlieren","volume":"60","author":"Hayasaka","year":"2019","journal-title":"Exp. Fluids"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"110598","DOI":"10.1016\/j.expthermflusci.2022.110598","article-title":"Background oriented schlieren technique with fast Fourier demodulation for measuring large density-gradient fields of fluids","volume":"134","author":"Shimazaki","year":"2022","journal-title":"Exp. Therm. Fluid Sci."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"026103","DOI":"10.1063\/1.4907543","article-title":"Note: Background Oriented Schlieren as a diagnostics for airflow control by plasma actuators","volume":"86","author":"Biganzoli","year":"2015","journal-title":"Rev. Sci. Instrum."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"055002","DOI":"10.1088\/1361-6595\/ab1465","article-title":"Visualization of density variations produced by alternating-current dielectric-barrier-discharge plasma actuators using the background-oriented schlieren method","volume":"28","author":"Komuro","year":"2019","journal-title":"Plasma Sources Sci. Technol."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"125402","DOI":"10.1088\/1361-6501\/ac1ccc","article-title":"Background-oriented schlieren measurement of near-surface density field in surface dielectric-barrier-discharge","volume":"32","author":"Kaneko","year":"2021","journal-title":"Meas. Sci. Technol."},{"key":"ref_58","doi-asserted-by":"crossref","unstructured":"Kaneko, Y., Emori, K., Nakano, A., Oshio, Y., Shimazaki, T., Tagawa, Y., and Nishida, H. (2020, January 6\u201310). Study for application of background oriented schlieren method to flow induced by DBD plasma actuator. Proceedings of the AIAA Scitech 2020 Forum, Orlando, FL, USA.","DOI":"10.2514\/6.2020-1817"},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"023601","DOI":"10.1063\/5.0077425","article-title":"Classification of flow-field patterns in burst-mode actuation of a dielectric-barrier-discharge plasma actuator","volume":"34","author":"Emori","year":"2022","journal-title":"Phys. Fluids"},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"064701","DOI":"10.1088\/1674-1056\/26\/6\/064701","article-title":"Density and temperature reconstruction of a flame-induced distorted flow field based on background-oriented schlieren (BOS) technique","volume":"26","author":"Guo","year":"2017","journal-title":"Chin. Phys. B"},{"key":"ref_61","doi-asserted-by":"crossref","unstructured":"Rodrigues, F.F., Pascoa, J.C., and Trancossi, M. (2016). Analysis of Innovative Plasma Actuator Geometries for Boundary Layer Control. ASME 2016 International Mechanical Engineering Congress and Exposition, American Society of Mechanical Engineers.","DOI":"10.1115\/IMECE2016-66495"},{"key":"ref_62","doi-asserted-by":"crossref","unstructured":"Ashpis, D., Laun, M., and Griebeler, E. (2012, January 9\u201312). Progress toward accurate measurements of power consumption of DBD plasma actuators. Proceedings of the 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, Nashville, TN, USA.","DOI":"10.2514\/6.2012-823"},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"3635","DOI":"10.1088\/0022-3727\/38\/19\/012","article-title":"Asymmetric surface dielectric barrier discharge in air at atmospheric pressure: Electrical properties and induced airflow characteristics","volume":"38","author":"Pons","year":"2005","journal-title":"J. Phys. D Appl. Phys."},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"104502","DOI":"10.1115\/1.4047800","article-title":"Implementation of stair-shaped dielectric layers in micro- and macroplasma actuators for increased efficiency and lifetime","volume":"142","author":"Rodrigues","year":"2020","journal-title":"J. Fluids Eng."},{"key":"ref_65","first-page":"1278","article-title":"Improved performance of polyimide Cirlex-based dielectric barrier discharge plasma actuators for flow control","volume":"33","author":"Rodrigues","year":"2021","journal-title":"Polym. Adv. Technol."},{"key":"ref_66","doi-asserted-by":"crossref","unstructured":"Rodrigues, F.F., Pascoa, J.C., and Trancossi, M. (2018). Experimental Analysis of Alternative Dielectric Materials for DBD Plasma Actuators. ASME 2018 International Mechanical Engineering Congress and Exposition, American Society of Mechanical Engineers.","DOI":"10.1115\/IMECE2018-87455"}],"container-title":["Energies"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1996-1073\/16\/1\/540\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T17:57:31Z","timestamp":1760119051000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1996-1073\/16\/1\/540"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,1,3]]},"references-count":66,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2023,1]]}},"alternative-id":["en16010540"],"URL":"https:\/\/doi.org\/10.3390\/en16010540","relation":{},"ISSN":["1996-1073"],"issn-type":[{"value":"1996-1073","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,1,3]]}}}