Scan the skyline of New York City and it’s almost everywhere you look. Same thing with Chicago and Philadelphia and just about any big city where the buildings poke into the sky. Everyone knows ...

Understanding how helical, curved beams operate — how their spiral cuts accommodate angular and parallel misalignment, axial motion, and system vibrations — is the key to knowing how they will perform ...

Do you think that steel beams are only reserved for skyscrapers and malls? Nah, reconsider. Increasing numbers of homeowners and construction professionals are going all-in on steel, and with good ...

First, the payload requirements and problems faced by traditional multi-beam antenna are described. The user beam of the VHTS payload system mainly uses Ka-band multi-beam antenna for a large range of ...