Atlas Observer

Designing with HSS: Truss Connections

by Bradlee Fletcher on March 12, 2013

Truss connections are connections at the panel points of a planar truss, and are designed as tension/compression connections. In this video I discuss the specifics of trusses with HSS, including joint types, fabrication costs, failure modes, design approaches, welding, and more. As a key takeaway, some of the top things to think about when desig...

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Preventing Steel Corrosion Before Applying Paint

by Mike Ziegler on February 7, 2013

Every day of my 13-year professional career has been spent in the paint and coatings industry. For all of those years, however, I’ve harbored a dark secret – I hate to paint. At least 90% of the walls of my house are (sort of) decorated with the same drab, neutral-colored house paint that was there when my wife and I first moved in years ago. I...

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