Magnetically excited flexural plate wave apparatus

Patent · Thu Jan 01 00:00:00 EST 1998

OSTI ID:871973

Martin, Stephen J ^[1]; Butler, Michael A ^[1]; Frye, Gregory C ^[2]; Smith, James H ^[1]

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1. Albuquerque, NM
2. Cedar Crest, NM

A non-piezoelectric flexural plate wave apparatus having meander-line transducers mounted on a non-piezoelectric membrane. A static magnetic field is directed perpendicularly to the conductive legs of the transducers in the plane of the membrane. Single-port, two-port, resonant, non-resonant, eigenmode, and delay-line modes may be employed.

• Research Organization: Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
• DOE Contract Number: AC04-94AL85000
• Assignee: Sandia Corporation (Albuquerque, NM)
• Patent Number(s): US 5836203
• OSTI ID: 871973
• Country of Publication: United States
• Language: English

Related Subjects

magnetically
excited
flexural
plate
wave
apparatus
non-piezoelectric
meander-line
transducers
mounted
membrane
static
magnetic
field
directed
perpendicularly
conductive
legs
plane
single-port
two-port
resonant
non-resonant
eigenmode
delay-line
modes
employed
flexural plate
plate wave
magnetic field
static magnetic
wave apparatus
conductive legs
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