The integrations needed to determine beam deflections require the enforcement of the appropriate displacement and rotation boundary conditions (BCs). It is important that we be able to recognize these ...

This file type includes high-resolution graphics and schematics when applicable. Beam diagrams are used as a fundamental way to teach engineers the basic of static loading. Beams are structural ...

Q. I'm getting ready to build a large room addition that needs a beam to support the floor joists. I've been told that a wood beam will work, but I've always seen steel I-beams in other houses. Is it ...