2023
- 4D flow MRI error analysis and segmentation using principles of fluid dynamics*
Vitaliy Rayz, Sean Rothenberger, Michael Markl, and Pavlos P. Vlachos
Bulletin of the American Physical Society
- Application of stereomicroscope in volumetric micro-PIV
Reza Babakhani Galangashi, Sayantan Bhattacharya, Brett Albert Meyers, and Pavlos P. Vlachos
Bulletin of the American Physical Society
- Assessment of right ventricle intracardiac flow in congenital heart disease: Comparison of enhanced echocardiography and 4D flow MRI measurements
Brett Albert Meyers, Jiacheng Zhang, Yue-Hin Loke, and Pavlos P. Vlachos
Bulletin of the American Physical Society
- Evidence-based Learning in Fluid Mechanics Lab Cours
Chen J., Ang Li, Sally Bane, Brophy S.P., and Pavlos P. Vlachos
Bulletin of the American Physical Society
- Investigating Blood Flow Patterns and Hydrodynamics of the Perinatal Single Ventricle Heart: An In Vivo Study
Sayantan Bhattacharya, Brett Albert Meyers, Yue-Hin Loke, Payne R.M., and Pavlos P. Vlachos
Bulletin of the American Physical Society
- Non-Invasive Diagnostics For Cardiovascular Flows: Medical Applications
Pavlos P. Vlachos
Bulletin of the American Physical Society
- Unbalanced Optimal Transport for Particle Tracking in PTV
Kairui Hao, Atharva Hans, Sayantan Bhattacharya, Ilias Bilionis, and Pavlos P. Vlachos
Bulletin of the American Physical Society
- Wakes of Three Cylinders in a Falling Soap Film: Linking Lagrangian Coherent Structures from PIV to Interferograms
Abhishek Singh, Pranjal Anand, Javad Eshraghi, Brett Albert Meyers, Sayantan Bhattacharya, and Pavlos P. Vlachos
Bulletin of the American Physical Society
2022
- A Gaussian Smoothing-based velocity track denoising approach for 3D-PTV measurements
Rudra Sethu Viji, Melissa Brindise, Jiacheng Zhang, Sayantan Bhattacharya, and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
- Cavitation in a soft porous material
Hector D. Gomez, Leng Y., and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
- Challenge-Based Instruction to Blend Physical and Virtual Labs Experiences
Junus F., Brophy S.P., Anilkumar A., Pavlos P. Vlachos, Sally Bane, Chen J., and Shenai P.
75th Annual Meeting of the APS Division of Fluid Dynamics
- Characterization of left ventricle vortex ring decay in the growing heart
Shailee Mitra, Brett Albert Meyers, Sayantan Bhattacharya, and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
- Color Doppler Echocardiography Velocity Reconstruction using Data Fusion with 4D Flow MRI
Ruhi Sharmin, Jiacheng Zhang, Brett Albert Meyers, Sayantan Bhattacharya, Javad Eshraghi, and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
- Computational modeling of air bubble oscillations in a cavitation-induced acoustic field using multi-phase multicomponent model
Feng K., Javad Eshraghi, Pavlos P. Vlachos, and Hector D. Gomez
75th Annual Meeting of the APS Division of Fluid Dynamics
- Development of a Modular and Scalable Undergraduate Fluid Mechanics Course Using Physical and Virtual Experiments
Anilkumar A., Pavlos P. Vlachos, Sally Bane, Brophy S.P., Chen J., Junus F., Shenai P., Akhras A., and Takahashi G.
75th Annual Meeting of the APS Division of Fluid Dynamics
- Development of Virtual Labs for Fluid Mechanics and Aerodynamics Courses
Sally Bane, Anilkumar A., Pavlos P. Vlachos, Brophy S.P., Chen J., Junus F., Shenai P., Takahashi G., and Akhras A.
75th Annual Meeting of the APS Division of Fluid Dynamics
- Evaluation of Left Ventricular Flow Propagation Velocity From Multi-Dimensional Cardiac Imaging
Jiacheng Zhang, Brett Albert Meyers, Melissa Brindise, Loke Y.H., and Pavlos P. Vlachos
American Heart Association's Annual Scientific Session
- Evaluation of Left Ventricular Flow Propagation Velocity from Multi-Dimensional Cardiac Imaging
Jiacheng Zhang, Brett Albert Meyers, Melissa Brindise, Loke Y.H., and Pavlos P. Vlachos
75th Annual Meeting of the Division of Fluid Dynamics
- Quantification of Flow and Biomechanics by Echocardiography (echo) in the Fetal Single Ventricle (sv)
Brett Albert Meyers, Sayantan Bhattacharya, Melissa Brindise, Loke Y.H., Payne R.M., and Pavlos P. Vlachos
American Heart Association's Annual Scientific Session
- Ultrasound Image Velocimetry (UIV) Uncertainty Quantification
Rozhin Derakhshandeh, Sayantan Bhattacharya, Brett Albert Meyers, and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
- Validation of Echocardiography Color Doppler Velocity Reconstruction Against 4d Flow MRI in Assessment of Right Ventricular Intracardiac Flow
Brett Albert Meyers, Nyce J., Jiacheng Zhang, Loke Y.H., and Pavlos P. Vlachos
American Heart Association's Annual Scientific Session
- Vascular velocity reconstruction using Color Doppler flow field velocity
Reza Babakhani Galangashi, Brett Albert Meyers, Sayantan Bhattacharya, Javad Eshraghi, and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
- Wake structures and mixing of falling spheres and rising bubble in density-stratified fluids
Faezeh Masoomi, Sayantan Bhattacharya, Reza Babakhani Galangashi, and Pavlos P. Vlachos
75th Annual Meeting of the APS Division of Fluid Dynamics
2021
- 3D Particle Image Velocimetry Uncertainty Quantification
Rozhin Derakhshandeh, Sayantan Bhattacharya, and Pavlos P. Vlachos
American Physical Society: Division of Fluid Dynamics
- A Kalman filtering approach to particle track filtering and track uncertainty quantification for 3D PTV measurement
Rudra Sethu Viji, Javad Eshraghi, Jiacheng Zhang, Melissa Brindise, Sayantan Bhattacharya, and Pavlos P. Vlachos
14th International Symposium on Particle Image Velocimetry (ISPIV 2021)
- Approximate Bayesian framework for 3D reconstruction in a volumetric PIV/PTV measurement
Sayantan Bhattacharya, Ilias Bilionis, and Pavlos P. Vlachos
14th International Symposium on Particle Image Velocimetry (ISPIV 2021)
- Dynamics of a Single Bubble Rising in Confined Stratified Flow
Pranav Mohan, Sayantan Bhattacharya, Faezeh Masoomi, Javad Eshraghi, Sadegh Dabiri, and Pavlos P. Vlachos
American Physical Society: Division of Fluid Dynamics
- Kalman filter-based volumetric PTV particle tracking
Rudra Sethu Viji, Javad Eshraghi, Sayantan Bhattacharya, and Pavlos P. Vlachos
American Physical Society: Division of Fluid Dynamics
- Numerical Uncertainty in Density Estimation for Background Oriented Schlieren
Jiacheng Zhang, Lalit K. Rajendran, Sally Bane, and Pavlos P. Vlachos
14th International Symposium on Particle Image Velocimetry (ISPIV 2021)
- Shape oscillation dynamics of a single bubble in a cavitation-induced acoustic field
Javad Eshraghi, Sayantan Bhattacharya, Lalit K. Rajendran, and Pavlos P. Vlachos
American Physical Society: Division of Fluid Dynamics
- Ultrasound PIV Uncertainty Quantification
Rozhin Derakhshandeh, Sayantan Bhattacharya, Brett Albert Meyers, and Pavlos P. Vlachos
14th International Symposium on Particle Image Velocimetry (ISPIV 2021)
- Uncertainty Estimation for Ensemble Particle Image Velocimetry
Adib Ahmadzadegan, Sayantan Bhattacharya, Arezoo M. Ardekani, and Pavlos P. Vlachos
14th International Symposium on Particle Image Velocimetry (ISPIV 2021)
- Uncertainty of PIV/PTV based pressure, using velocity uncertainty
Jiacheng Zhang, Sayantan Bhattacharya, and Pavlos P. Vlachos
14th International Symposium on Particle Image Velocimetry (ISPIV 2021)
2020
- Experimental Characterization of Flow Induced by a Nanosecond Filamentary Surface Plasma Discharge
Lalit K. Rajendran, Bhavini Singh, Ravichandra Jagannath, George N. Schmidt, Pavlos P. Vlachos, and Sally Bane
AIAA Aerospace Sciences Meeting
- Study of cooling and the effect of energy deposited in a single nanosecond spark plasma discharge using simultaneous 50 kHz PIV and BOS
Bhavini Singh, Lalit K. Rajendran, Pavlos P. Vlachos, and Sally Bane
AIAA Aerospace Sciences Meeting
2019
- Experimental and Numerical Study of Flow Induced by Nanosecond Repetitively Pulsed Discharges
Bhavini Singh and Pavlos P. Vlachos
AIAA Aerospace Sciences Meeting
- Assessment of Uncertainty Quantification methods for density estimation from Background Oriented Schlieren (BOS) measurements
Lalit K. Rajendran, Sayantan Bhattacharya, Jiacheng Zhang, Sally Bane, and Pavlos P. Vlachos
13th International Symposium on Particle Image Velocimetry
- Uncertainty Quantification in Volumetric PTV
Sayantan Bhattacharya and Pavlos P. Vlachos
13th International Symposium on Particle Image Velocimetry
2018
- Dot tracking and Cramer-Rao lower bound for background oriented schlieren (bos) measurements
Lalit K. Rajendran, Sally Bane, and Pavlos P. Vlachos
Int. Symp. Appl. Laser and Imaging Techn. to Fluid Mech
- Characterization of Fluid Motion Induced by Nanosecond Spark Plasmas: Using Particle Image Velocimetry and Background Oriented Schlieren
Bhavini Singh, Lalit K. Rajendran, Sally Bane, and Pavlos P. Vlachos
AIAA Aerospace Sciences Meeting
2017
- PIV/BOS Synthetic Image Generation in Variable Density Environments for Error Analysis and Experiment Design
Lalit K. Rajendran, Sally Bane, and Pavlos P. Vlachos
AIAA Aerospace Sciences Meeting
2016
- A real lapping matter: the difference between dogs and cats when drinking
Sunghwan Jung, Sean Gart, John J. Socha, and Pavlos P. Vlachos
INTEGRATIVE AND COMPARATIVE BIOLOGY
- Cardiac and Respiratory-Gated Aortic Valve Ultrasound Imaging in Mice
Arvin H. Soepriatna, Arvin H., Pavlos P. Vlachos, and Craig J. Goergen
CARDIOLOGY 134.2, 264-265
- Fluid motion induced by spark plasma: development of particle image velocimetry measurements
Bhavini Singh, Lalit K. Rajendran, Sally Bane, and Pavlos P. Vlachos
AIAA Aerospace Sciences Meeting
- High Speed Flow Measurements in the Beating Hearts of Living Insects
Matthew Giarra, Pavlos P. Vlachos, and John J. Socha
18th Int Symp on Applications of Laser Techniques to Fluid Mechanics
- PIV Uncertainty: Computational and Experimental Evaluation of the Peak Ratio Method
Stamatios Pothos, Aaron Boomsma, Dan Troolin, Sayantan Bhattacharya, and Pavlos P. Vlachos
ASME. Fluids Engineering Division Summer Meeting
2015
- Collaborative framework for PIV uncertainty quantification: Comparative assessment of methods
Andrea Sciacchitano, Douglas R. Neal, Barton L. Smith, Scott O. Warner, Pavlos P. Vlachos, Bernhard Wieneke, and Fulvio Scarano
Measurement Science and Technology 26 (7):74004
- Confocal laser scanning microscopy image correlation for nanoparticle flow velocimetry
Brian Jun, Haisheng Yang, Russell Main, and Pavlos P. Vlachos
11th International Symposium on Particle Image Velocimetry
- Dogs lap using acceleration-driven open pumping
Sean Gart, John J. Socha, Pavlos P. Vlachos, and Sunghwan Jung
Gart S., Socha J.J., Vlachos P.P., Jung S. 2015. Dogs lap using acceleration-driven open pumping, Proceedings of the National Academy of Sciences of the United States of America 112 (52):15798-15802
- Paramecia swimming in viscous flow
Peng Zhang, Saikat Jana, Matthew Giarra, Pavlos P. Vlachos, and Sunghwan Jung
European Physical Journal: Special Topics 224 (17):3199-3210
- Particle image pattern mutual information and uncertainty estimation for particle image velocimetry
Zhenyu Xue, John J. Charonko, and Pavlos P. Vlachos
Measurement Science and Technology 26 (7):74001
- PIV Uncertainty: Computational and Experimental Evaluation of Uncertainty Methods
Aaron Boomsma, Sayantan Bhattacharya, Dan Troolin, Pavlos P. Vlachos, and Stamatios Pothos
International Symposium on Particle Image Velocimetry
- Visualization of Confined Jet Impingement with Boiling using Time-Resolved Stereo-PIV
Matthew Rau, Tianqi Guo, Pavlos P. Vlachos, and Suresh V. Garimella
International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems (InterPACK) and International Conference on Nanochannels, Microchannels and Minichannels (ICNMM)
2014
- Collaborative framework for PIV uncertainty quantification: comparative assessment of methods
Andrea Sciacchitano, Douglas R. Neal, Barton L. Smith, Scott O. Warner, Pavlos P. Vlachos, Bernhard Wieneke, and Fulvio Scarano
Symposioum on Applications of Laser Techniques to Fluid Mechanics
- Direct Estimation of PIV Uncertainty from Correlation Plane Analysis
John J. Charonko, Sayantan Bhattacharya, Zhenyu Xue, and Pavlos P. Vlachos
Symposioum on Applications of Laser Techniques to Fluid Mechanics
- Experimental Determination of Three Dimensional Finite Time Lyapunov Exponents in Multi-Component Flows
Samuel G. Raben, Shane D. Ross, and Pavlos P. Vlachos
Exp Fluids
2013
- Multi-camera Plenoptic Particle Image Velocimetry
Roderick La Foy and Pavlos P. Vlachos
International Symposium on Particle Image Velocimetry (PIV13)
- Particle image velocimetry from multispectral data
John J. Charonko, Elizabeth E. Voigt, and Pavlos P. Vlachos
International Symposium on Particle Image Velocimetry (PIV13)
- Robust clinical cardiac Echo Particle Image Velocimetry (EchoPIV)
Brett Albert Meyers, John J. Charonko, Min Pu, William C. Little, and Pavlos P. Vlachos
10th International Symposium on Particle Image Velocimetry
- Signal-to-noise ratio, error and uncertainty of PIV measurement
Zhenyu Xue, John J. Charonko, and Pavlos P. Vlachos
International Symposium on Particle Image Velocimetry (PIV13)
2012
2011
- A multi-parametric particle pairing algorithm for particle tracking velocimetry in single and multiphase flows
Nicholas D. Cardwell and Pavlos P. Vlachos
ASME-JSME-KSME Joint Fluids Engineering Conference 2011
- Challenges of being a snake glider
John J. Socha, Farid Jafari, and Pavlos P. Vlachos
Integrative and Comparative Biology
- Error Analysis of the MLOS Tomographic Reconstruction Technique
Roderick La Foy and Pavlos P. Vlachos
Ninth International Symposium on Particle Image Velocimetry (2011).
- Liquid entrainment by round turbulent gas jets submerged in water
Brady Drew, John J. Charonko, and Pavlos P. Vlachos
ASME-JSME-KSME Joint Fluids Engineering Conference (2011)
- Organization of Cylinder Wake Using a Splitter-Plate Active Flow Control
Chris Weiland and Pavlos P. Vlachos
FEDSM-ICNMM2010-31031, pp. 1325-1335; 11 pages
- The Penetration of Submerged Round Turbulent Gas Jets in Water
Chris Weiland and Pavlos P. Vlachos
FEDSM-ICNMM2010-31029, pp. 2851-2862; 12 pages
- Vortex Ring Formation in Wall-Bounded Domains
Kelley Stewart and Pavlos P. Vlachos
FEDSM-ICNMM2010-31055, pp. 1337-1344; 8 pages
- When gliding is a stretch: An investigation of material properties of `flying’ snake skin
Pavlos P. Vlachos and John J. Socha
Integrative and Comparative Biology
2010
- Automatic Particle Image Velocimetry Uncertainty Estimation
Ben Timmins, Barton L. Smith, and Pavlos P. Vlachos
ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting
- Local scour at bridge piers: The role of Reynolds number on horseshoe vortex dynamics
Apsilidis N., Diplas P., Dancy C.L., and Pavlos P. Vlachos
5th International Conference on Scour and Erosion-ASCE
- Long Term Dynamics of Water-Entry Cavity
Roderick La Foy, Sunghwan Jung, and Pavlos P. Vlachos
ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels
- PIV Dynamic Range Enhancement Using Multiframe Direct-Phase Correlation
John J. Charonko, Brady Drew, and Pavlos P. Vlachos
FEDSM-ICNMM2010-31206, Aug 1-5 Montreal Canada
2009
2008
- An Investigation of the Physical Mechanism of Heat Transfer Augmentation in Boundary Layer Flows Subject to Freestream Turbulence
David O. Hubble, Tom E. Diller, and Pavlos P. Vlachos
ASME Heat Transfer Summer Conference
- An Investigation of the Physical Mechanism of Heat Transfer Augmentation in Stagnating Flows Subject to Freestream Turbulence
Andrew R. Gifford, Tom E. Diller, and Pavlos P. Vlachos
ASME Heat Transfer Summer Conference
- Analysis of Passive Wake Mixing Techniques using Time Resolved Digital Particle Image Velocimetry
Chris Weiland, Christopher Michie, and Pavlos P. Vlachos
ASME/JSME Fluids Engineering Conference
- Compensating for the Phosphorescent Persistence in Intensified Cameras for Micro-PIV
Adric Eckstein and Pavlos P. Vlachos
ASME 2008 Fluids Engineering Division Summer Meeting collocated with the Heat Transfer, Energy Sustainability, and 3rd Energy Nanotechnology Conferences
- Developing and fully developed turbulent flow in ribbed channels
Nicholas D. Cardwell, Pavlos P. Vlachos, and Karen A. Thole
ASME Fluids Engineering Division Summer Conference
- Diastolic Intraventricular Pressure Gradients Assessed by Color M-Mode Echocardiography
Rahul Kumar, Kelley Stewart, John J. Charonko, and Pavlos P. Vlachos
CIRCULATION
- Improved DPIV Accuracy Using Advanced Windowing Techniques
Adric Eckstein and Pavlos P. Vlachos
ASME Fluids Engineering Conference
- Improved DPIV Accuracy Using Advanced Windowing Techniques
Adric Eckstein and Pavlos P. Vlachos
ASME Fluids Engineering Conference
- Launch Dynamics Environment of a Water Piercing Missile Launcher
Jon J. Yagla, John Busic, Samuel Koski, Brian Myruski, Chris Weiland, and Pavlos P. Vlachos
International Symposium on Ballistics, National Defense Industrial Association
- Micro deposition method: a novel fabrication method for ionic polymer metallic composites
David J. Griffiths, Vishnu Baba Sundaresan, Barbar J. Akle, and Pavlos P. Vlachos
Proceedings of SPIE - The International Society for Optical Engineering
- Observation of a Critical Time Scale in Supercavitation Development and the Effect of Gas Leakage
Chris Weiland and Pavlos P. Vlachos
6th Joint ASME/JSME Fluids Engineering Conference
- Observation of a Critical Time Scale in Supercavitation Development and the Effect of Gas Leakage
Chris Weiland and Pavlos P. Vlachos
ASME/JSME Fluids Engineering Conference
- Robust Gradient Estimation Schemes Using Radial Basis Functions
Satyaprakash Karri, John J. Charonko, and Pavlos P. Vlachos
AMSE Fluids Engineering Division Summer Meeting
- Spatiotemporal Development of Transitional Wall Jets
Samuel G. Raben, Wing F. Ng, and Pavlos P. Vlachos
ASME Fluids Engineering Division Summer Conference
- Spatiotemporal-Resolved Dynamics of Accumulating and Dispersing Ferrofluid Aggregates
Alicia M. Williams and Pavlos P. Vlachos
AMSE Fluids Engineering Division Summer Meeting
2007
- 2D CFD studies using different turbulence models of a circulation control inlet guide vane
H. E. Hill, Wing F. Ng, Pavlos P. Vlachos, Stephen A. Guillot, and S. T. Bailie
5th Joint ASME/JSME 2007 Fluids Engineering Conference
- 2D parametric study using CFD of a circulation control inlet guide vane
H. E. Hill, Wing F. Ng, Pavlos P. Vlachos, Stephen A. Guillot, and David Car
Proceedings of the ASME Turbo Expo
- A multi layer design of parallel-plate flow chamber for studies of enclothelial cell response to fluid shear stress
Sungkwon Kang, Hirani A, Pavlos P. Vlachos, and Yong Woo Lee
FASEB JOURNAL
- A Robust Phase Correlation DPIV Processing Algorithm for Time Resolved Measurements
Adric Eckstein and Pavlos P. Vlachos
7th International Symposium on Particle Image Velocimetry
- Analysis of the Parallel Blade Vortex Interaction with Leading Edge Blowing Flow Control using the Proper Orthogonal Decomposition
Chris Weiland and Pavlos P. Vlachos
5th Joint ASME/JSME Fluids Engineering Conference
- Auscultation revamped using Ionic Polymer metallic composites
David J. Griffiths, Daniel B. Cooper, Pavlos P. Vlachos, and Donald J. Leo
Material Research Society
- Biomedical research applications of a novel double-layer parallel-plate flow chamber
Won Hee Lee, Sungkwon Kang, Hirani A, Pavlos P. Vlachos, and Yong Woo Lee
FASEB JOURNAL
- Development of ionic polymer transducers as flow shear stress sensors: Effects of electrode architecture
David J. Griffiths, Barbar J. Akle, Pavlos P. Vlachos, and Donald J. Leo
SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring
- Experimental Study of the Stability of a High-Speed Gas Jet Under the Influence of Liquid Cross-Flow
Chris Weiland and Pavlos P. Vlachos
ASME Joint U.S.-European Fluids Engineering Summer Meeting
- Interleukin-4 induces E-selectin expression in human vascular endothelial cells
Yong Woo Lee, Pavlos P. Vlachos, Sung Yong Eum, and Michal Toborek
The FASEB Journal
- Mixing at Low Reynolds Numbers by Vibrating Cantilevered Ionic Polymers
Alicia M. Williams, David J. Griffiths, and Pavlos P. Vlachos
ASME Fluids Engineering Division Meeting
- Phase correlation processing for DPIV measurements: Part I – Spatial domain analysis
Adric Eckstein, John J. Charonko, and Pavlos P. Vlachos
5th Joint ASME/JSME Fluids Engineering Conference
- Phase correlation processing for DPIV measurements: Part II – Spectral domain analysis
Adric Eckstein, John J. Charonko, and Pavlos P. Vlachos
5th Joint ASME/JSME Fluids Engineering Conference
- Time-Accurate Measurement of Pressure From Particle Image Velocimetry Data
John J. Charonko and Pavlos P. Vlachos
5th Joint ASME/JSME Fluids Engineering Conference
- Using fluid mechanics research examples to enhance and stimulate undergraduate engineering education: Part II
Olga Pierrakos, John J. Charonko, Alicia M. Williams, Satyaprakash Karri, Kelley Stewart, and Pavlos P. Vlachos
ASEE Annual Conference & Exposition
2006
- Active Laminar Mixing Induced by Surface Disturbance
Alicia M. Williams, Barbar J. Akle, and Pavlos P. Vlachos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- Flow Control over Trapezoidal-Wing Planforms with Sharp Edges
Jose M. Rullan, Pavlos P. Vlachos, and Demetri P. Telionis
44th AIAA Aerospace Sciences Meeting and Exhibit
- Improvements to the Dynamic Range of Velocity Measurements Using DPIV
John J. Charonko and Pavlos P. Vlachos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- Magnetic Targeting of Particle Transport Under Pulsatile Flow
Alicia M. Williams, Ashok Sinha, Pavlos P. Vlachos, and Ishwar K. Puri
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- Modification of Blade Vortex Interactions Using Leading Edge Blowing
Chris Weiland and Pavlos P. Vlachos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- New approaches in the measurement of shear stress and heat flux
Ali Etebari, Jerrod Ewing, David J. Griffiths, Barbar J. Akle, Tom E. Diller, and Pavlos P. Vlachos
SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring
- On the Dynamics Of Active Flow Control Over a Separated Airfoil Using Leading Edge Unsteady Blowing
John J. Charonko and Pavlos P. Vlachos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- Spatio-Temporal Development of Supercavitation Over an Impulsively Launched Projectile
Chris Weiland and Pavlos P. Vlachos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- The effect of an active travelling wave wall motion on the structure of a turbulent boundary layer
Pavlos P. Vlachos, Ali Etebari, and Olga Pierrakos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- Turbulence Characteristics in a Rushton Stirring Vessel: A Numerical Investigation
V. N. Vlachakis, Michael R. Brady, Roe-Hoan Yoon, Demetri P. Telionis, and Pavlos P. Vlachos
ASME 2nd Joint U.S.-European Fluids Engineering Summer Meeting
- Using Research to Educate Freshmen Engineers and High School Students About the Multidisciplinary Character of Engineering
Olga Pierrakos, Michael Alley, and Pavlos P. Vlachos
ASEE Annual Conference & Exposition
2005
- A dynamic shear stress sensor based on active ionic polymers
Ali Etebari, Barbar J. Akle, Donald J. Leo, and Pavlos P. Vlachos
ASME Fluids Engineering Division Summer Meeting
- Aerodynamics of Docked/Formation Compound Aircraft Flight
Gibbs J., Pavlos P. Vlachos, and Demetri P. Telionis
43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- The Aerodynamics and Control of Low Speed Trapezoidal Wings
Jose M. Rullan, Pavlos P. Vlachos, and Demetri P. Telionis
43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- Velocities of Particles and Bubbles in Grid Turbulence Measured by Particle Image Velocimetry
Michael R. Brady, Pavlos P. Vlachos, Demetri P. Telionis, and Roe-Hoan Yoon
AusIMM Centenary of Flotation Symposium
2004
- Flow control of Sharp Edge Wings via Unsteady Blowing
Olga Pierrakos, Pavlos P. Vlachos, Demetri P. Telionis, and Matthew D. Zeiger
42nd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- Novel particle sizing and centroid estimation schemes, Subpixel resolution schemes for Particle Image Velocimeters
Michael R. Brady and Pavlos P. Vlachos
ASME Heat Transfer/Fluids Engineering Summer Conferenc, Charlotte, NC USA
- On the accuracy of wall shear stress using DPIV
Carneal J., Ali Etebari, and Pavlos P. Vlachos
ASME Heat Transfer/Fluids Engineering Summer Conferenc, Charlotte, NC USA
- Quantification of modulated spray dynamics by time-resolved DPIV
Chishty W.A., Michael R. Brady, Pavlos P. Vlachos, Schiller N.H., and Vandsburger U.
ASME Heat Transfer/Fluids Engineering Summer Conferenc, Charlotte, NC USA
- Turbulent Bubble-Particle Interactions Measured by Particle Image Velocimetry
Michael R. Brady, Pavlos P. Vlachos, Demetri P. Telionis, Roe-Hoan Yoon, and Sherrel I.
SME Annual Meeting, Denver, CO USA
- Turbulent multi-phase flow interactions through grid turbulence measured by Particle Image Velocimetry
Michael R. Brady, Pavlos P. Vlachos, and Demetri P. Telionis
ASME Heat Transfer/Fluids Engineering Summer Conferenc, Charlotte, NC USA
- Vortex Ring Formation in Left Ventricular Flow: An Energy Mechanism to Quantify Losses
Olga Pierrakos, Pavlos P. Vlachos, and Demetri P. Telionis
WSEAS/IASME International Conference on Fluid Mechanics and on Heat and Mass Transfer, Corfu Island, Greece
2003
- Application of higher-order compact finite difference schemes to out of plane vorticity measurements
Ali Etebari and Pavlos P. Vlachos
ASME International Mechanical Engineering Congress and Exposition, Washington, DC USA
- Novel particle sizing and centroid estimation schemes
Michael R. Brady and Pavlos P. Vlachos
ASME International Mechanical Engineering Congress and Exposition, Washington, DC USA
- Post-Stall Flow control of Sharp Edge Wings via Unsteady Blowing
Jose M. Rullan, Pavlos P. Vlachos, and Demetri P. Telionis
41st AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- Wing-Tip-to-Wing-Tip Aerodynamic Interference
Pavlos P. Vlachos and Demetri P. Telionis
41st AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
2002
- Comparative study of established DPIV algorithms for planar velocity measurements
Abiven C., Pavlos P. Vlachos, and Papadopoulos G.
ASME International Mechanical Engineering Congress and Exposition, New Orleans, LA USA
- Fluid Structure Interaction, an Application to the Response of a Hemisphere to Surface Waves
Stamos D.G., Saami K. Yazdani, Pavlos P. Vlachos, and Demetri P. Telionis
6th Biennial Conference on Engineering Systems Design and Analysis, Istanbul, Turkey
- Frequency-and-Amplitude-Independent Flow Controller for Sharp-Edged Wings
Matthew D. Zeiger, Gerlach J.M., Pavlos P. Vlachos, and Demetri P. Telionis
40th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- Super spatio-temporal resolution, digital PIV system for multi-phase flows with phase differentiation and simultaneous shape and size quantification
Abiven C. and Pavlos P. Vlachos
ASME International Mechanical Engineering Congress and Exposition, New Orleans, LA USA
- Time-Resolved Spray-Droplet Velocity and Size Measurements via Single Camera Laser Sheet Imaging and Planar DPIV
Michael R. Brady, Abiven C., and Pavlos P. Vlachos
ASME International Mechanical Engineering Congress and Exposition, New Orleans, LA USA
2001
- Cavitating Flow over a Projectile
Mostafa N., Nayfeh A., Pavlos P. Vlachos, and Demetri P. Telionis
39th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- The Dynamic Character Of The Vortical Flow Over A Slender Axisymmetric Body
Matthew D. Zeiger, Pavlos P. Vlachos, and Demetri P. Telionis
39th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
2000
- A Cinema DPIV Study Of The Unsteady Character Of The Flow Over A Surface Mounted Prism
Pavlos P. Vlachos and M. R. Hajj
4th International Colloquium on Bluff Body Aerodynamics, Bochum, Germany
- A High-Speed Time Resolved DPIV Study of the Unsteady Characteristics of Vortex Breakdown
Sandie Klute, Pavlos P. Vlachos, and Demetri P. Telionis
AIAA Fluids Conference and Exhibit, Denver, CO USA
- The Effect Of Free Surface On The Vortex Shedding From Inclined Circular Cylinders
Pavlos P. Vlachos, Matthew D. Zeiger, and Demetri P. Telionis
ASME Fluids Engineering Summer Conference, Boston, MA USA
- The Effect Of Yaw And Free Surface On The Span Wise Vorticity In The Wake Of A Circular Cylinder
Pavlos P. Vlachos, Matthew D. Zeiger, and Demetri P. Telionis
ASCE-EMD, Austin, TX USA
- Three-Dimensional Streamwise Vortical Structures Of A Turbulent Wake Near The Free Surface
Pavlos P. Vlachos and Demetri P. Telionis
ASME Fluids Engineering Summer Conference, Boston, MA USA
- Turbulence Characteristics In The Wake Of A Circular Cylinder Near The Free Surface
Pavlos P. Vlachos and Demetri P. Telionis
ASME Fluids Engineering Summer Conference, Boston, MA USA
- Twin Jet Impinging on a Plate with and without a Mean Stream
El-Okda Y, Pavlos P. Vlachos, and Demetri P. Telionis
International Power Lift Conference, Arlington, VA USA
- Unsteady Characteristics Of Flow Separation Over A Prism
Pavlos P. Vlachos and M. R. Hajj
ASCE-EMD, Austin, TX USA
1999
- A High Speed, High Particle Density, Particle-Tracking Method For Turbulence Measurements
Asimopoulos N, Pavlos P. Vlachos, and Demetri P. Telionis
ASME Fluids Engineering Division Summer Meeting, San Francisco, CA USA
- Flow Characteristics in the Separated Shear Layer
Pavlos P. Vlachos and M. R. Hajj
10th International Conference in Wind Engineering, Copenhagen, Denmark
- PIV Measurements in the Separation Region over a Prism
Pavlos P. Vlachos and M. R. Hajj
ASCE-EMD, Baltimore, MD USA
- Post-Stall Flow Control of Sharp-Edged wings
Pavlos P. Vlachos, Donnelly M.J., Potter T.L., Demetri P. Telionis, and Schaeffler N.W.
37th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- The Design and Testing of a Smart balance System
Pavlos P. Vlachos, Donnelly M.J., and Demetri P. Telionis
30th AIAA Fluid Dynamics Conference., Norfolk, VA USA
- Unsteady Separated Flows Over 3-D Slender Bodies
Demetri P. Telionis, Matthew D. Zeiger, and Pavlos P. Vlachos
30th AIAA Fluid Dynamics Conference., Norfolk, VA USA
1998
- A Vortex Pair Impinging on a Solid Boundary
Donnelly M.J., Pavlos P. Vlachos, and Demetri P. Telionis
36th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV USA
- On the Wake of a Circular Cylinder Piercing a Water Free Surface
Pavlos P. Vlachos, Donnelly M.J., and Demetri P. Telionis
ASME Fluids Engineering Division Summer Meeting, Washington, DC USA
1997
- The Design of a Small Radial Compressor for a Hybrid Electric Vehicle Gas Turbine
Sierros G.S., Pavlos P. Vlachos, and Papailiou K.D.
1st European Conference on Clean Cars, Athens, Greece
