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2006-03-14 13:16:46 UTC
http://www.physics.byu.edu/research/energy/htm7.html
Dramatic footage reveals yellow-to-white hot molten metal dripping
http://video.google.com/videoplay?docid=-2991254740145858863
&q=cameraplanet+9%2F11. The yellow color implies a molten-metal
temperature of approximately 1000 oC, evidently above that which the
dark- smoke hydrocarbon fires in the Towers could produce. If
aluminum (e.g., from the plane) had melted, it would melt and flow
away from the heat source at its melting point of about 650 oC and
thus would not reach the yellow color observed for this molten metal.
Thus, molten aluminum is in fact ruled out with high probability. But
molten iron with the characteristics seen in this video is consistent
with a thermite-reaction attacking the steel columns in the Tower,
thus weakening the building just prior to its collapse, since thermite
produces molten iron at yellow-to- white hot temperatures. (As some of
the molten metal hits the side of the building in the video clip
above, note that the white-hot interior is exposed.) The reader may
wish to compare the dripping molten metal observed on the corner of
the South Tower just before its collapse with the dripping molten
http://www.checktheevidence.com/911/Thermite2.htm
January 21, 2005Dramatic footage reveals yellow-to-white hot molten metal dripping
http://video.google.com/videoplay?docid=-2991254740145858863
&q=cameraplanet+9%2F11. The yellow color implies a molten-metal
temperature of approximately 1000 oC, evidently above that which the
dark- smoke hydrocarbon fires in the Towers could produce. If
aluminum (e.g., from the plane) had melted, it would melt and flow
away from the heat source at its melting point of about 650 oC and
thus would not reach the yellow color observed for this molten metal.
Thus, molten aluminum is in fact ruled out with high probability. But
molten iron with the characteristics seen in this video is consistent
with a thermite-reaction attacking the steel columns in the Tower,
thus weakening the building just prior to its collapse, since thermite
produces molten iron at yellow-to- white hot temperatures. (As some of
the molten metal hits the side of the building in the video clip
above, note that the white-hot interior is exposed.) The reader may
wish to compare the dripping molten metal observed on the corner of
the South Tower just before its collapse with the dripping molten
http://www.checktheevidence.com/911/Thermite2.htm
Military Reloads with Nanotech
Smaller. Cheaper. Nastier. Those are the guiding principles behind the
military's latest bombs. The secret ingredient: nanotechnology that makes
for a bigger boom.
By John Gartner
January 21, 2005
Military Reloads with Nanotech
Smaller. Cheaper. Nastier. Those are the guiding principles behind the
military's latest bombs. The secret ingredient: nanotechnology that makes
for a bigger boom.
By John Gartner
Nanotechnology is grabbing headlines for its potential in advancing the
life sciences and computing research, but the Department of Defense (DoD)
found another use: a new class of weaponry that uses energy-packed
nanometals to create powerful, compact bombs.
With funding from the U.S. government, Sandia National Laboratories, the
Los Alamos National Laboratory, and the Lawrence Livermore National
Laboratory are researching how to manipulate the flow of energy within
and between molecules, a field known as nanoenergentics, which enables
building more lethal weapons such as "cave-buster bombs" that have
several times the detonation force of conventional bombs such as the
"daisy cutter" or MOAB (mother of all bombs).
Researchers can greatly increase the power of weapons by adding materials
known as superthermites that combine nanometals such as nanoaluminum with
metal oxides such as iron oxide, according to Steven Son, a project
leader in the Explosives Science and Technology group at Los Alamos.
"The advantage (of using nanometals) is in how fast you can get their
energy out," Son says.
Son says that the chemical reactions of superthermites are faster and
therefore release greater amounts of energy more rapidly.
"Superthermites can increase the (chemical) reaction time by a thousand
times," Son says, resulting in a very rapid reactive wave.
Son, who has been working on nanoenergetics for more than three years,
says that scientists can engineer nanoaluminum powders with different
particle sizes to vary the energy release rates. This enables the
material to be used in many applications, including underwater explosive
devices, primers for igniting firearms, and as fuel propellants for
rockets.
However, researchers aren't permitted to discuss what practical military
applications may come from this research.
Nanoaluminum is more chemically reactive because there are more atoms on
the surface area than standard aluminum, according to Douglas Carpenter,
the chief scientific officer at nanometals company Quantumsphere.
"Standard aluminum covers just one-tenth of one percent of the surface
area (with atoms), versus fifty percent for nanoaluminum," Carpenter
says.
Carpenter says the U.S. military has developed "cave-buster" bombs using
nanoaluminum, and it is also working on missiles and torpedoes that move
so quickly that they strike their targets before evasive actions can be
taken.
"Nanoaluminum provides ultra high burn rates for propellants that are ten
times higher than existing propellants," says Carpenter.
The military is also trying to make sure that its bullets kill quickly.
The U.S. Army Environmental Center began a program in 1997 to develop
alternatives to the toxic lead that is used in the hundreds of millions
of rounds that are annually fired during conflicts and at its training
ranges. Carpenter says that although bullets using nanoaluminum are
ready to be field tested, the government has been slow implement the
technology.
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