Some joint-design considerations are universal; others vary with the assembly methods used. Each joining technique has particular design requirements, while certain joint requirements may suggest a ...

They can complicate analysis because even small assemblies can have bolts, screws, rivets, and weld joints, some with preloads. Still, there are ways to consider fastener reactions, says David Dearth, ...

Tightening a structural-steel bolt, tiny spurts of orange silicone spread out from a washer beneath the nut. Satisfied, the ironworker moves on to the next bolt. There is nothing new about direct ...

Sparks are flying over a proposed addition to the 2010 edition of the steel sector’s code of standard practice. The addition would recognize the practice, in use for years, of the structural engineer ...