tm associates is the leading worldwide designer
and manufacturer of ultrasonic cleaning equipment and ultrasonic precision cleaning
equipment
Precision Ultrasonic Cleaning Systems
3678 Bassett Street Santa Clara, CA
95054 Phn: (408) 727 8388 Fax: (408 ) 727 8997
The Ultrasonic Cleaning Process
An ultrasonic cleaner is simply a metal tank
[stainless steel] that has pizeo ceramic transducers bonded to the bottom or
side. These
Synthetic Aperture Imaging
Synthetic aperture techniques with a virtual source element.
Raw data collected in a degassed waterbath using the 15-MHz transducer with a 25-micron
tungsten wire positioned 5 mm beyond the focus. Axes are labelled in mm.
A new imaging technique has been proposed1 that
waiting for hand_moderation
what the multi beam saw...
And still they ask is it any better...
(Actually, it's been quite awhile since anyone did ask!)
available through the Ocean
Sea-Floor Mapping Methodologies (AAAS meeting Feb 2002)
getting "full bottom coverage"?
course details now available
Aquaculture site surveys-
waiting for hand_moderation
Piezocomposite technology
Imasonic 1-3 piezocomposite
Imasonic has developed a specialised
know how and several technological processes based on the concept of
piezoelectric composites with a ceramic polymer structure known as the
1-3 piezo-composite structure.
of Imasonic transducers are
waiting for hand_moderation
NDEAA Ultrasonic/Sonic Driller/Corer (USDC) Homepage
Dr. Yoseph Bar-Cohen, JPL
JPL: Dr. Mircea Badescu, Dr. Xiaoqi Bao, Dr. Zensheu Chang, and Dr.
Cybersonics, Inc.: Thomas Peterson (President)
This ultrasonic drilling mechanism
does not require high axial load
The USDC operated from a FIDO
waiting for hand_moderation