Schedule

Subscribe to RSS Feed

1998
Thursday, January 1st
12:00 AM

A Multi-Mode Solution for Analysis of the Reflection Coefficient of Open-Ended Rectangular Waveguides Radiating into a Dielectric Infinite Half-Space

Section: Microwaves

Karl Bois, Colorado State University
Aaron Benally, Colorado State University
Reza Zoughi, Colorado State University

La Jolla, CA

12:00 AM

A New Concept for a Laser-Based Ultrasonic Phased Array Receiver Using Photo-emf Detection

Section: Laser/Optical Ultrasonics

D. M. Pepper, Hughes Research Laboratories
T. R. O'Meara, Hughes Research Laboratories
G. J. Dunning, Hughes Research Laboratories

La Jolla, CA

12:00 AM

Affordable NDE of Aerospace Composites with Laser Ultrasonics

Section: Laser/Optical Ultrasonics

Thomas E. Drake Jr., Lockheed Martin
Kenneth R. Yawn, Lockheed Martin
S. Y. Chuang, Lockheed Martin
Mark A. Osterkamp, Computer Sciences Corporation

La Jolla, CA

12:00 AM

Analysis of Intensity Modulated Pulse Train Length for Laser Ultrasonic NDT

Section: Laser/Optical Ultrasonics

Terry Sanderson, Georgia Institute of Technology
Charles Ume, Georgia Institute of Technology
Jacek Jarzynski, Georgia Institute of Technology

La Jolla, CA

12:00 AM

Characterization of Laser Ultrasonic Sources Using a Sagnac Interferometer

Section: Laser/Optical Ultrasonics

Pavel A. Fomitchov, Northwestern University
Alexei Kromine, Northwestern University
Sridhar Krishnaswamy, Northwestern University
Jan D. Achenbach, Northwestern University

La Jolla, CA

12:00 AM

Characterization of the Photo-emf Response for Laser-Based Ultrasonic Sensing Under Simulated Industrial Conditions

Section: Laser/Optical Ultrasonics

D. M. Pepper, Hughes Research Laboratories
G. J. Dunning, Hughes Research Laboratories
M. P. Chiao, Hughes Research Laboratories
T. R. O'Meara, Hughes Research Laboratories
P. V. Mitchell, Melles Griot
I. Lahiri, Purdue University
D. D. Nolte, Purdue University

La Jolla, CA

12:00 AM

Development and Testing of the Time-Domain Microwave Nondestructive Evaluation System

Section: Microwaves

Fu-Chiarng Chen, University of Illinois at Urbana-Champaign
Weng Cho Chew, University of Illinois at Urbana-Champaign

La Jolla, CA

12:00 AM

Finite Element Modeling of Ultrasonic Waves Produced by a Pulsed Laser

Section: Laser/Optical Ultrasonics

J. J. Dike, Sandia National Laboratories

La Jolla, CA

12:00 AM

Laser Ultrasonics NDE of Two-Layered Samples

Section: Laser/Optical Ultrasonics

R. Coulette, Office National d’Etudes et de Recherches Aérospatiales
E. Lafond, Office National d’Etudes et de Recherches Aérospatiales
F. Lepoutre, Office National d’Etudes et de Recherches Aérospatiales
D. Balageas, Office National d’Etudes et de Recherches Aérospatiales
M.-H. Nadal, Commissariat à l’Energie Atomique
C. Gondard, Commissariat à l’Energie Atomique

La Jolla, CA

12:00 AM

Laser Ultrasound Imaging of Lamb Waves in Thin Plates

Section: Laser/Optical Ultrasonics

Peter W. Lorraine, General Electric

La Jolla, CA

12:00 AM

Laser-Based Ultrasonic Inspection of Complexly Contoured Rocket Engine Components

Section: Laser/Optical Ultrasonics

A. D. W. McKie, Rockwell Science Center
R. C. Addison Jr., Rockwell Science Center

La Jolla, CA

12:00 AM

Microwave Scattering for the Characterization of a Disc-Shape Void in Dielectric Materials and Composites

Section: Laser/Optical Ultrasonics

John M. Liu, United States Navy

La Jolla, CA

12:00 AM

Numerical Methods for Computing Laser Generated Ultrasound Waves

Section: Laser/Optical Ultrasonics

Terry Sanderson, Georgia Institute of Technology
Charles Ume, Georgia Institute of Technology
Jacek Jarzynski, Georgia Institute of Technology
Michael Stallybrass, Georgia Institute of Technology

La Jolla, CA

12:00 AM

SAFT Data Processing Applied to Laser-Ultrasonic Inspection

Section: Laser/Optical Ultrasonics

A. Blouin, National Research Council of Canada
D. Lévesque, National Research Council of Canada
C. Néron, National Research Council of Canada
F. Enguehard, National Research Council of Canada
D. Drolet, National Research Council of Canada
J.-P. Monchalin, National Research Council of Canada

La Jolla, CA

12:00 AM

Thermoelastic and Ablative Generation of Ultrasound: Source Effects

Section: Laser/Optical Ultrasonics

Todd W. Murray, Johns Hopkins University
James W. Wagner, Johns Hopkins University

La Jolla, CA

12:00 AM

Ultrasonic Analysis of Damage Development in Polymer Composites by Signal Processing Techniques

Section: Microwaves

J. Stanullo, Universität Stuttgart
G. Busse, Universität Stuttgart
S. Bojinski, Universität Karlsruhe
N. Gold, Universität Karlsruhe
S. Shapiro, Universität Karlsruhe

La Jolla, CA

12:00 AM

Ultrasonic NDE of Composite Panels with Gas-Coupled Laser Acoustic Detection

Section: Laser/Optical Ultrasonics

James N. Caron, University of Delaware
James B. Mehl, University of Delaware
Karl V. Steiner, University of Delaware

La Jolla, CA

12:00 AM

Ultrasound Generation in Composites via Embedded Optical Fibers

Section: Laser/Optical Ultrasonics

Daniel L. Balageas, Office National d’Etudes et de Recherches Aérospatiales
Nicolas Jaroslavsky, Office National d’Etudes et de Recherches Aérospatiales
Marc Dupong, Office National d’Etudes et de Recherches Aérospatiales
François Lepoutre, Office National d’Etudes et de Recherches Aérospatiales
Jean-Charles Gonthier, Ecole Polytechnique de Montreal
Lionel Bertrand, Ecole Polytechnique de Montreal

La Jolla, CA

12:00 AM