William P. Winfree

William P. Winfree's AcademicInfluence.com Rankings

William P. Winfree

Physics

#4756

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#6478

Historical Rank

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Physics

William P. Winfree's Degrees

Masters Physics Stanford University

Why Is William P. Winfree Influential?

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According to Wikipedia, William Paul Winfree is an American experimental physicist who is known for his contributions to the field of nondestructive evaluation. Winfree received his B.A. in 1973 from George Mason University, where he graduated magna cum laude and was awarded the department citation as the outstanding undergraduate in mathematics and physics. He earned his M.S. and Ph.D. in physics from The College of William and Mary in 1975 and 1978, respectively.

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William P. Winfree's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Boundary estimation problems arising in thermal tomography (1989) (97)
Technology and Applications of Terahertz Imaging Non‐Destructive Examination: Inspection of Space Shuttle Sprayed On Foam Insulation (2005) (65)
Real time computational algorithms for eddy current based damage detection (2002) (59)
Pulse phase thermography for defect detection and visualization (1999) (57)
Dynamic dielectric analysis: Nondestructive material evaluation and cure cycle monitoring (1986) (57)
Dispersion behaviour, thermal and electrical conductivities of carbon nanotube-polystyrene nanocomposites (2008) (48)
A comparison of image processing algorithms for thermal nondestructive evaluation (2003) (38)
Recent Advances in Model-Assisted Probability of Detection (2009) (37)
Thermographic determination of delamination depth in composites (2003) (36)
Remote measurement of in‐plane diffusivity components in plates (1987) (34)
Status of thermal NDT of space shuttle materials at NASA (2006) (30)
Fixed eigenvector analysis of thermographic NDE data (2011) (27)
Thermographic imaging of cracks in thin metal sheets (1992) (24)
Thermal diffusivity imaging of aerospace materials and structures (1998) (24)
Thermographic detection and quantitative characterization of corrosion by application of thermal line source (1998) (23)
Application of artificial neural networks to thermal detection of disbonds (1992) (22)
Neural Network Based Processing of Thermal NDE Data for Corrosion Detection (1993) (21)
Principal component analysis of thermographic data (2015) (20)
Temporal Treatment of a Thermal Response for Defect Depth Estimation (2000) (20)
Detection and Characterization of Damage in Quasi-Static Loaded Composite Structures Using Passive Thermography (2018) (19)
Thermal Diffusivity Measurements on Composite Porosity Samples (1990) (19)
Thermal Diffusivity of Diamond Films Using a Laser Pulse Technique (1990) (19)
Segmenting delaminations in carbon fiber reinforced polymer composite CT using convolutional neural networks (2016) (18)
Isomer shift in TiFe and a calibration of theFe57isomer shift (1975) (17)
Quantitative thermal diffusivity measurements of composites (1986) (17)
Air Coupled Acoustic Thermography (ACAT) Inspection Technique (2008) (16)
Observation of Collinear Beam-Mixing by an Amplitude Modulated Ultrasonic Wave in a Solid (1983) (16)
Nondestructive Evaluation for the Space Shuttle's Wing Leading Edge (2005) (16)
Terahertz NDE application for corrosion detection and evaluation under shuttle tiles (2007) (15)
Thermographic Detection of Corrosion in Aircraft Skin (1993) (15)
Evaluation of Material Integrity Using Reduced Order Computational Methodology (1999) (14)
Gap detection with electromagnetic terahertz signals (2005) (14)
Compression techniques for improved algorithm computational performance (2005) (13)
Remote noncontacting measurements of heat transfer coefficients for detection of boundary layer transition in wind tunnel tests (1987) (13)
Application of the thermal line scanner to quantify material loss due to corrosion (2000) (12)
Means of eliminating background effects for defect detection and visualization in infrared thermography (2000) (12)
Thermal diffusivity imaging with a moving line source (2001) (12)
Detection and Characterization of Flaws in Sprayed on Foam Insulation with Pulsed Terahertz Frequency Electromagnetic Waves (2005) (12)
Time domain terahertz detection of flaws within space shuttle sprayed on foam insulation (2004) (12)
Diffusion-based thermal tomography (2002) (12)
Improved flaw detection and characterization with difference thermography (2011) (11)
Thermographic detection of disbonds (1989) (11)
Single-sided thermal diffusivity imaging in composites with a shuttered thermographic inspection system (2002) (11)
The Application of Thermal Diffusivity Imaging to Sic-Fiber-Reinforced Silicon Nitride (1993) (11)
NASA Langley Inspection of Rudder and Composite Tail of American Airlines Flight 587 (2005) (10)
Propagation of Acoustic Waves in a Copper Wire Embedded in a Curing Epoxy (1987) (10)
Investigation of Uncooled Microbolometer Focal Plane Array Infrared Camera for Quantitative Thermography (2005) (10)
Thermal Diffusivity Measurements in Carbon-Carbon Composites (1989) (10)
Technology versus humanism: how patients perceive the use of electronic health records in physicians’ offices—a qualitative study (2016) (10)
Thermographic Imaging of Defects in Anisotropic Composites (2000) (10)
Thermographic Detection of Delaminations in Laminated Structures (1989) (10)
Thermography Inspection for Detection and Tracking of Composite Cylinder Damage during Load Testing (2011) (9)
Verification of elastic-wave static displacement in solids (1980) (9)
A Wavelet Based Signal Processing Technique for Image Enhancement in Terahertz Imaging Data (2006) (9)
Visualization of subsurface defects in composites using a focal plane array infrared camera (1999) (9)
Defect Characterization in Composites Using a Thermal Tomography Algorithm (1999) (9)
A New Approach to Thermal Tomography (2003) (9)
Visions of future directions of NDE research (2002) (9)
Multiparameter Thermal Tomography (2004) (9)
Measurement of the degree of cure in epoxies with ultrasonic velocity (1986) (8)
ENHANCED THERMOGRAPHIC DETECTION OF DELAMINATIONS WITH COMPUTATIONAL PULSE SHAPING (1998) (8)
Comparison of Heating Protocols for Detection of Disbonds in Lap Joints (1992) (8)
Detection of Bondline Delaminations in Multilayer Structures with Lossy Components (1987) (8)
Thermal-based damage detection in porous materials (2010) (8)
The Application of Infrared Thermographic Inspection Techniques to the Space Shuttle Thermal Protection System (2005) (8)
Quantitative NDE applied to composites and metals (1988) (8)
Thermographic detection and quantitative characterization of corrosion by application of thermal line source (1998) (8)
Material property measurements with post-processed thermal image data (1990) (8)
Ultrasonic Characterization of Changes in Viscoelastic Properties of Epoxy During Cure (1983) (7)
Modeling and Processing of Terahertz Imaging in Space Shuttle External Tank Foam Inspection (2006) (7)
Infrared on-orbit inspection of shuttle orbiter reinforced carbon-carbon using solar heating (2005) (7)
Single sided thermal diffusivity imaging with a shuttered thermographic inspection system (2002) (7)
Improved sampling of thermal transients using focal plane array infrared imagers (2004) (7)
Discrete Variable Thermal Tomography (2004) (7)
Advanced image processing for defect visualization in infrared thermography (1998) (7)
A Numerical Grid Generation Scheme for Thermal Simulations in Laminated Structures (1989) (7)
Improved sizing of impact damage in composites based on thermographic response (2013) (7)
The Application of Principal Component Analysis Using Fixed Eigenvectors to the Infrared Thermographic Inspection of the Space Shuttle Thermal Protection System (2006) (6)
Thermal Characterization of Multilayer Structures from Transient Thermal Response (1995) (6)
Numerical Simulations of Thermal Detection of Disbonds in Lap Joints (1991) (6)
Quantitative thermal nondestructive evaluation using an uncooled microbolometer infrared camera (2002) (6)
Application of the quadrupole method for simulation of passive thermography (2017) (6)
Heat Source Characterization for Quantitative Thermal Nondestructive Evaluation (1999) (6)
Simultaneous Noncontact Precision Imaging of Microstructural and Thickness Variation in Dielectric Materials Using Terahertz Energy (2008) (6)
Processing infrared images of aircraft lapjoints (1992) (6)
Measurement of Degree of Epoxy Cure with Ultrasonic Velocity (1984) (6)
Automation of the image analysis for thermographic inspection (1998) (6)
Acoustic characterization of composite cure (1986) (6)
Protocol and Assessment of Signal Processing and Feature Extraction Methods for Terahertz NDE for Spray‐On Foam Insulation (2007) (5)
Thermographic imaging of material loss in boiler water-wall tubing by application of scanning line source (2000) (5)
Simulations of thermal signatures of damage measured during quasi-static loading of a single stringer panel (2019) (5)
The Potential for Imaging in Situ Damage in Inflatable Space Structures (2008) (5)
Modeling the flash-heat experiment on porous domains (2012) (5)
Fiber Optic Thermal Health Monitoring of Aerospace Structures and Materials (2009) (5)
Thermographic detection of cracks in thin sheets (1991) (5)
New nondestructive techniques for inspection of aircraft structures (1996) (5)
A comparative study of experimental and simulated ultrasonic pulse-echo signals from multilayered structures (1992) (5)
Acoustic characterization of changes in viscoelastic properties of epoxy during cure (1984) (5)
Thermographie Imaging of Defects in Anisotropie Composites (1998) (5)
On-orbit passive thermography (2008) (5)
Electromagnetic Crack Detection Inverse Problems Using Terahertz Interrogating Signals (2003) (5)
Simulation of thermographic responses of delaminations in composites with quadrupole method (2016) (5)
Quantitative Thermal Diffusivity Measurements on Composite Fiber Volume Fraction (FVF) Samples (1993) (4)
TERAHERTZ NDE FOR AEROSPACE APPLICATIONS (2007) (4)
Quantitative NDE of Composite Structures at NASA (2015) (4)
Quantitative Thermal Diffusivity Imaging of Disbonds in Thermal Protective Coatings Using Inductive Heating (1990) (4)
Thermal characterization of defects in aircraft structures via spatially controlled heat application (1996) (4)
Void detection in complex geometries (2008) (4)
Fiber optic thermal health monitoring of composites (2010) (4)
APPLICATION OF TERAHERTZ RADIATION TO THE DETECTION OF CORROSION UNDER THE SHUTTLE'S THERMAL PROTECTION SYSTEM (2008) (4)
Influence of Phase Cancellation and Pulse Shape Artifacts on Ultrasonic Spectrum Analysis (1979) (4)
Multiparameter Characterization of Fatigue Damage in Graphite/Epoxy Composites from Ultrasonic Transmission Power Spectra (1980) (4)
Thermal imaging of graphite/epoxy composite samples with fabricated defects (1991) (4)
Thermal Diffusivity Of Diamond Films (1990) (3)
Laser Ultrasonic and Photoacoustic Characterization of Subsurface Structures (1993) (3)
Thermal and ultrasonic evaluation of porosity in composite laminates (1992) (3)
Numerical simulations of thermographic responses in composites (2016) (3)
Ray Tracing Model for Terahertz Inspection of Spray On Foam Insulation (SOFI) (2006) (3)
Advanced radiographic methods for visualization of corrosion in aircraft structures (1999) (3)
Computational pulse shaping for thermographic inspections (1996) (3)
Nonlinearity parameters of polymers (1989) (3)
Processing Terahertz Ray Data in Space Shuttle Inspection (2007) (3)
Reduced order computational methodology for damage detection in structures (2000) (3)
Remote Determination of the Two-Dimensional Diffusivity Tensor in Thin Plates (1985) (3)
THERMAL METHOD FOR DEPTH OF DAMAGE DETERMINATION IN INSULATING MATERIALS (1993) (3)
Imaging of Impact Damage in Graphite Epoxy Composites (1993) (3)
Fiber optic thermal detection of composite delaminations (2011) (3)
Ray‐Rracing Model for Terahertz Imaging of SOFI Inspection (2006) (3)
Damage Depth Estimation on a Fatigue Loaded Composite Structure using Thermography and Acoustic Emission (2017) (3)
Ultrasonic attenuation anomaly of Tl-Ca-Ba-Cu-O at superconducting transition (1989) (3)
Detection of Damage During Quasi-Static Loading of a Single Stringer Panel Using Passive Thermography and Acoustic Emission (2018) (2)
FIBER OPTIC THERMOGRAPHIC DETECTION OF FLAWS IN COMPOSITES (2010) (2)
Comparison of ultrasonic signals in aircraft skin obtained through experiment and simulation (1991) (2)
Assessment of aircraft structural integrity by detecting disbonds through ultrasonic scanning (1992) (2)
Quantitative thermal characterization of thin plates (1986) (2)
Acoustic Measurement of Glass Tranistion Temperatures in Polymers (1986) (2)
Characterization of damage formation in a composite single stringer hat stiffened panel using passive thermography (2019) (2)
Electromagnetic Interrogation Techniques for Damage Detection (2001) (2)
THERMAL DIFFUSIVITY IMAGING OF CERAMIC COMPOSITES (1993) (2)
Infrared on-orbit RCC inspection system (IORIS) (2005) (2)
A Software Platform for Post-Processing Waveform-Based NDE (2007) (2)
Thermographic imaging of disbonds in laminated structures (1990) (2)
Ultrasonic Studies of Composites Undergoing Thermal and Fatigue Loading (1998) (2)
Passive Thermography Measurement of Damage Depth During Composites Load Testing (2021) (2)
Development of X-ray mini-probes for the Digiray RGX system (1994) (2)
Thermal interrogation of porous materials (2008) (2)
Imaging and Modeling Techniques for Terahertz Inspection of NASA‐SOFI (2007) (1)
Automated Identification of Intergranular Corrosion in X‐Ray CT Images (2003) (1)
Orbiter Cold Plate Intergranular Corrosion: Development of NDE Standards and Assessment of NDE Methods (2002) (1)
Fiber Optic Bragg Grating Sensors for Thermographic Detection of Subsurface Anomalies (2009) (1)
Temporal Response of Terbium Glass Scintillator Used for X-Ray Tomography and Radiography (1996) (1)
Computational reduction of specimen noise to enable improved thermography characterization of flaws in graphite polymer composites (2014) (1)
Modelling guided acoustic waves for monitoring epoxy curing (1989) (1)
Nondestructive Evaluation Technologies Applied to the Space Shuttle External Tank (2005) (1)
Temperature Dependence of the Acoustical Properties of Composites (1984) (1)
Quadrupole simulations of passive thermography in composites (2018) (1)
Heat-Pulse Measurements Reveal Fiber Volume Fractions (1994) (1)
Detection of Intergranular Corrosion in Cold Plate Face Sheets (2002) (1)
Erratum: Zalameda, J. et al. Detection and Characterization of Damage in Quasi-Static Loaded Composite Structures using Passive Thermography. Sensors 2018, 18, 3562 (2018) (1)
Thermographic Characterization of Corrosion Using a Scanned Thermal Line Source (1998) (1)
Reduction of thermal data using neural networks (2000) (1)
Quadrupole simulations of thermographic inspections of impacted composites (2019) (1)
Quantitative thickness measurements of ice layers with remote IR detection (1993) (1)
Simulation and Experimental Study of Ultrasonic Signals from lap Joints in the Presence of Nonuniform Thickness Values (1993) (1)
Advanced NDE techniques for quantitative characterization of aircraft (1990) (1)
Air Coupled Acoustic Thermography Inspection Technique (2007) (1)
Application of air-coupled acoustic thermography (ACAT) for inspection of honeycomb sandwich structures (2009) (1)
Laser Ultrasonic and Photoacoustic NDE Using Front-Surface Piezoelectric Detection (1995) (1)
New nondestructive techniques for the detection and quantification of corrosion in aircraft structures (1995) (1)
Pulsed THZ interrogation of SofI with knit lines in 2D (2006) (1)
Quartz lamp characterization for quantitative thermal nondestructive evaluation (2000) (1)
Thermographic Depth Profiling of Delaminations in Composites (2003) (1)
Parallelized Quadrupole Simulations of Thermographic Responses of Composites (2021) (0)
Quantitative thermal depth imaging of subsurface damage in insulating materials (1993) (0)
Excitation : 700 Hz Excitation : 800 Hz Excitation : 900 Hz Excitation : 1000 Hz Excitation : 1100 Hz Excitation : 1200 Hz Excitation : 1300 Hz (2007) (0)
Study of Luminescence Characteristics of Trivalent Terbium in Silicate Glass (1995) (0)
Measurement of flaw size from thermographic data (2015) (0)
Estimation of delamination contact resistance in composites (2021) (0)
Characterization of Composite Materials from Temporal Thermal Response (1996) (0)
Improved Correction for Continuous Wave Ultrasonic Phase Velocity Measurements in Solids Using Two Bonded Transducers (1980) (0)
Generation of Elastic Waves by Electromagnetic Induction (1989) (0)
Thermography And Ultrasonics Find Flaws In Composites (1993) (0)
Thermographic Flaw Characterization with Subsurface Flux Imaging (2016) (0)
IR Thermography of International Space Station Radiator Panels (2010) (0)
Impact Generated Ultrasonic Waves in Plastics and Steel (1982) (0)
2D Modeling of Pulsed THz Interrogation of SOFI with Knit Lines (2007) (0)
Ultransonically induced contraction of an elastically relaxing solid (1982) (0)
Phase insensitive frequency tracked tone‐hurst spectroscopy (1979) (0)
DEFECT CHARACTERIZATION IN COMPOSITES USING A THERMAL (1999) (0)
Terahertz Mapping of Microstructure and Thickness Variations (2010) (0)
Large area QNDE inspection for airframe integrity (1991) (0)
Time Evolution of Radiation-Induced Luminescence in Terbium-Doped Silicate Glass (1996) (0)
THERMAL LINE SOURCE (1998) (0)
SIMULATIONS OF THE THERMOGRAPHIC RESPONSE OF NEAR SURFACE FLAWS IN REINFORCED CARBON‐CARBON PANELS (2010) (0)
IR Thermography NDE of ISS Radiator Panels (2010) (0)
Enhanced Imaging of Corrosion in Aircraft Structures with Reverse Geometry X-ray(registered tm) (1999) (0)
Reconstruction of back surface profiles from scanned thermal line source data using neural networks (2000) (0)
Absolute Displacement Measurements with Piezoeleciric Transducers (1987) (0)
Automation of disbond detection in aircraft fuselage through thermal image processing (1992) (0)
Determination of Flaw Size from Thermographic Data (2015) (0)
Detection and Characterization of Detects in Aerospace Materials and Structures with Terahertz Pulses (2007) (0)
Determination of Flaw Size and Depth From Temporal Evolution of Thermal Response (2015) (0)
Electromagnetic Induction Acoustics (1987) (0)
Parametric Studies of Thermographic Detection of Disbonds in Laminated Structures Using Computational Simulations (1990) (0)
The quantitative inspection of iron aluminide green sheet using transient thermography (2008) (0)
Measurement of Ultrasonically Induced Static Strain in a Solid (1980) (0)
Thermal Remote Anemometer Device (1988) (0)
Diffusivity Measurement Using Quasi Periodic Temperature Response Modeling (1993) (0)
Sound behavior in high T/sub c/ superconductor Bi-Sr-Ca-Cu-O (1990) (0)
Detection of ultrasonic static displacement in solids (1980) (0)
Gamma-ray radiation studies of undoped GaAs (1978) (0)
Second harmonic passive thermography generated by cyclic loading in composites (2018) (0)
Paper Number: 1623 Title: Quantitative NDE of Composite Structures at NASA (2016) (0)
Harmonic Generation of Short Ultrasonic Pulses (1982) (0)
Numerical Solutions for Heat Flow in Adhesive Lap Joints (1992) (0)
Thermal Diffusivity of Thin Diamond Films (1990) (0)
Thermal QNDE detection of airframe disbonds (1992) (0)
Simulation of Thermographic Responses of Realistically Shaped Delaminations with the Quadrupole Method (2016) (0)
RECENT ADVANCED SIGNAL PROCESSING METHODS FOR WAVEFORM-BASED NDE METHODS (2007) (0)
Broadband, High-Temperature Ultrasonic Transducer (1995) (0)
Radiation Stress in Propagating Elastic Waves (1982) (0)
Quadrupole simulations of three-dimensional structures (2020) (0)
Using Encoder-Decoder Convolutional Networks to Segment Carbon Fiber CT (2016) (0)
1 THERMOGRAPHIC IMAGING OF DEFECTS IN ANISOTROPIC COMPOSITES (1997) (0)
Detection of bondline delaminations in multilayer structures with lossy components: Proceedings of the IEEE 1987 ultrasonic symposium, Denver, Colorado (United States), 14–16 Oct. 1987. Vol. 2, pp. 1047–1052. Edited by B.R. McAvoy. Institute of Electrical and Electronics Engineers (1992) (0)
ULTRASONIC STUDIES OF COMPOSITES UNDERGOING THERMAL AND (1998) (0)
Rapid detection and quantification of features such as damage or flaws in composite and metallic structures (1992) (0)
Manufacture of low dielectric polyimide (1988) (0)

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William P. Winfree's Academic­Influence.com Rankings