Schedule

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1987
Thursday, January 1st
12:00 AM

A Pulsed Laser/Electromagnetic Acoustic Transducer Approach to Ultrasonic Sensor Needs for Steel Processing

Section: Ultrasonics

G. A. Alers, Magnasonics, Inc.
H. N. G. Wadler, National Bureau of Standards

La Jolla, CA

12:00 AM

Acoustic Transducers and Lens Design for Acoustic Microscopy

Section: Ultrasonics

C.-H. Chou, Stanford University
B. T. Khuri-Yakub, Stanford University

La Jolla, CA

12:00 AM

Assessment of Eddy Current Probe Interactions with Defect Geometry and Operating Parameter Variations

Section: Electromagnetics

Ward D. Rummel, Martin Marietta Aerospace
Brent K. Christner, Martin Marietta Aerospace
Donald L. Long, Martin Marietta Aerospace

La Jolla, CA

12:00 AM

Capacitive Arrays for Robotic Sensing

Section: Electromagnetics

M. Gimple, Stanford University
B. A. Auld, Stanford University

La Jolla, CA

12:00 AM

Design and Characterization of Uniform Field Eddy Current Probes

Section: Electromagnetics

P. J. Shull, National Bureau of Standards
T. E. Capobianco, National Bureau of Standards
J. C. Moulder, National Bureau of Standards

La Jolla, CA

12:00 AM

Development and Comparison of Beam Models for Two-Media Ultrasonic Inspection

Section: Ultrasonics

B. P. Newberry, Iowa State University
R. Bruce Thompson, Iowa State University
E. F. Lopes, Iowa State University

La Jolla, CA

12:00 AM

Eddy Current Probe Performance Variability

Section: Electromagnetics

G. L. Burkhardt, Southwest Research Institute
R. E. Beissner, Southwest Research Institute
J. L. Fisher, Southwest Research Institute

La Jolla, CA

12:00 AM

Effects of Shielding on Properties of Eddy Current Probes with Ferrite Cup Cores

Section: Electromagnetics

S. N. Vernon, Naval Surface Weapons Center
T. A. O. Gross, T. A. O. Gross, Inc.

La Jolla, CA

12:00 AM

Field Mapping and Performance Characterization of Commercial Eddy Current Probes

Section: Electromagnetics

T. E. Capobianco, National Bureau of Standards

La Jolla, CA

12:00 AM

Inductive Sensor Arrays for NDE and Robotics

Section: Electromagnetics

A. Rosengreen, SRI International
A. J. Bahr, SRI International

La Jolla, CA

12:00 AM

Optical Range Finder

Section: Electromagnetics

G. Q. Xiao, Stanford University
D. B. Patterson, Stanford University
G. S. Kino, Stanford University

La Jolla, CA

12:00 AM

Pickup Coil Spacing Effects on Eddy Current Reflection Probe Sensitivity

Section: Electromagnetics

T. E. Capobianco, National Bureau of Standards
Kun Yu, Chinese Academy of Sciences

La Jolla, CA

12:00 AM

Technique for Generation of Unipolar Ultrasonic Pulses

Section: Ultrasonics

Donald O. Thompson, Iowa State University
David K. Hsu, Iowa State University

La Jolla, CA

12:00 AM

The Effect of Oxygen on the Ion-Acoustic Signal Generation Process

Section: Electromagnetics

F. G. Satkiewicz, Johns Hopkins University
J. C. Murphy, Johns Hopkins University
J. W. Maclachlan, Johns Hopkins University
L. C. Aamodt, Johns Hopkins University

La Jolla, CA

12:00 AM

Transducer Models for the Finite Element Simulation of Ultrasonic NDT Phenomena

Section: Ultrasonics

R. L. Ludwig, Colorado State University
D. Moore, Colorado State University
W. Lord, Colorado State University

La Jolla, CA

12:00 AM

Transducer Radiation Modeling for Ultrasonic Inspection Purposes

Section: Ultrasonics

David D. Bennink, Iowa State University
Anna L. Mielnicka-Pate, Iowa State University
Donald O. Thompson, Iowa State University
R. Bruce Thompson, Iowa State University

La Jolla, CA

12:00 AM