There's no escaping it: Though the tractor beam is a staple of sci-fi space-faring scenarios, it's also extremely counter-intuitive. How does one pull something in via an outward-shooting beam? A few ...
Each year, students in CIE 429 learn about the theory associated with the analysis and design of beams, slabs and columns made of reinforced concrete. This semester, Stavridis and Seyedsina ...
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 ...
The exhibition design “Beam” by Ryuji Nakamura does not need walls to create partition the space into separate rooms – only beams. The Tokyo-based architecture office Ryuji Nakamura & Associates has ...
A new book from ASHRAE and the Federation of European Heating, Ventilation and Air-Conditioning Associations (REHVA) provides guidance on designing chilled-beam systems. The Active and Passive Beam ...
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 ...
The Contact stress and area problems set up like this. Picking calculation produces the outputs shown. Beam-section properties pop up with either of the beam modules, or can be accessed on its own.
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