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Audio
Gopalsami on WDBC radio (Sep. 11, 2007)
Sami Gopalsami was interviewed on WDCB radio about
passive millimeter-wave spectroscopy.
[
Listen to the morning Broadcast 00:07:19 (7.1MB, WMA
format Audio file) ]
The
Technology Initiatives videos are all in QuickTime® format.
Laser rock perforation demo
High power laser beam can be used in oil well
completion application for perforating oil reservoir
rock and increasing rock's permeability for high oil
production rate. Spallation rock perforating by a
rotating laser beam is shown in this movie.
[ View this video
00:00:36 (4.1 MB) ]
Laser rock drilling demo
A high power pulsed Nd:YAG laser beam at Argonne's Laser Applications Lab is
being shown in this movie to drill oil reservoir rock, a potential application
in gas and oil well drilling for petroleum industry.
[ View this video
00:01:49 (12.1 MB) ]
Laser glazing of 1080 steel wheel
Laser glazing of rotatory parts shown in this movie clip
[ View this video
00:00:22 (1.8 MB) ]
Laser glazing of flat steel surface
Laser glazing of flat surface of steel parts is shown in the movie clip by
moving the required beam over the surface at a constant speed.
[ View this video
00:00:18 (1.3 MB) ]
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