Mileseey Tools has introduced the S50 Green-Beam Laser Distance Meter, a new device designed for construction and design professionals who need long-range precision. The S50 provides measurements up ...

As the name implies, the Short Beam Shear test subjects a beam to bending, just as flexural testing methods do, but the beam is very short relative to its thickness. For example, ASTM D 2344 1 ...

REDSTONE ARSENAL, Ala. (Sept. 10, 2014) -- High-energy laser research has been ongoing since the 1960s. But the Army is now getting to the point where demonstration systems are shooting down mortars ...

Attraction and fusion between co-propagating light beams, mutually coherent or not, can take place in nonlinear media as a result of the beam power modifying the refractive index of the medium. In the ...