Tracking exploding lithium-ion batteries in real-time (w/ Video)
What happens when lithium-ion batteries overheat and explode has been tracked inside and out for the first time by a UCL-led team using sophisticated 3D imaging.
What happens when lithium-ion batteries overheat and explode has been tracked inside and out for the first time by a UCL-led team using sophisticated 3D imaging.
General Physics
Apr 28, 2015
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1308
Ultrafast, light-sensitive video cameras are needed for observing high-speed events such as shockwaves, communication between living cells, neural activity, laser surgery and elements of blood analysis. To catch such elusive ...
Engineering
Apr 30, 2009
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0
Direct imaging of dynamic cracks as they occur can tell us a great deal about the physics of fracturing and properties of fracturing materials, which would benefit many fields ranging from materials science to engineering ...
Optics & Photonics
Mar 4, 2019
0
25
Our muscles are amazing structures. With the trigger of a thought, muscle filaments slide past each other and bundles of contracting fibers pull on the bones moving our bodies. The triggered stretching behavior of muscle ...
Materials Science
Jan 31, 2017
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210
MIT researchers have developed a technique for recovering visual information from light that has scattered because of interactions with the environment—such as passing through human tissue.
Optics & Photonics
Sep 30, 2016
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618
When the script of Lawrence of Arabia called for wrecking a train, director David Lean found it easiest to go ahead and wreck a train, orchestrating and filming it with expert precision. Similarly, while it's possible to ...
General Physics
May 31, 2016
0
15
When a crystal lattice is excited by a laser pulse, waves of jostling atoms can travel through the material at close to one sixth the speed of light, or approximately 28,000 miles/second. Scientists now have a new tool to ...
Optics & Photonics
Apr 29, 2015
2
6477
At first glance, the foosball table located in the middle of the Automatic Control Laboratory looks perfectly normal. Looks can be deceiving. In defense, one of the levers has a mechanical arm capable of propelling the ball ...
Robotics
Aug 26, 2013
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0
(Phys.org) —Ultrafast high-resolution imaging in real time could be a reality with a new research discovery led by the University of Melbourne.
General Physics
Apr 18, 2013
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0
(PhysOrg.com) -- On June 23, NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) observed the dwarf planet Pluto as it passed in front of a distant star. This event, known as an "occultation," allowed scientific ...
Space Exploration
Jun 24, 2011
4
0