A cellular beam is a type of alveolar beam that is manufactured through three main steps: (1) make double longitudinal cuts in the web of regular I-section beams; (2) separate two web parts and ...
A new study demonstrates how near-surface-mounted (NSM) reinforcement can effectively mitigate the shear loss caused by vertical holes in concrete beams, providing safer and more flexible design ...
Depending on where you smack a planet-threatening asteroid, it might ricochet back to Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.
A research team led by Associate Prof. Wang Anting from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a method for multidimensional ...
"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for a boost, just don't have the ability to scale to useful interstellar speeds ...
Abstract: This letter proposed an algorithm utilizing the continuous phase superposition method to efficiently code multibeam 1-bit programable metasurface array. This method enables rapid metasurface ...
Valeo has been granted a patent for a method to control motor vehicle lighting devices. The method involves receiving instructions for a pixelated light function, creating and correcting digital ...
Microscope images could be obtained much more quickly -- rather than one pixel at a time -- thanks to a new imaging method for neutral atomic beam microscopes. It could ultimately lead to engineers ...
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