3D Printing with Steel – An Emerging Tool for Structural Engineers

Steel additive manufacturing (AM), otherwise know as 3D printing with steel weldment, is an emerging technology that opens new design possibilities for structural engineers. AM offers a host of potential strategic benefits to the engineering community, including optimization of structural components, free-form design of complex shapes, and an alternative to costly and complex fabrication. AISC engaged a group of industry leaders to design and construct a full-scale structure as proof of concept for AM’s design, fabrication, and aesthetic possibilities. Dave will share his insights about the design, engineering, and production of a pedestrian bridge comprised of AM components that was unveiled at the North American Steel Construction Conference (NASCC), in April 2025.

Learning Objectives

• Attendees will learn what steel additive manufacturing (AM) is, and how it can benefit the structural engineering industry.
• Attendees will understand the current capabilities and limitations of steel additive manufacturing processes and equipment.
• Attendees will see and better understand how additive manufacturing is performed using robots, build plates, and positioners.

Location

Cliff Dwellers Club
200 S. Michigan Ave, 22nd Floor
Chicago, IL 60604

Menu

• Cliff Dwellers Salad of Baby Greens with Balsamic Mushroom Vinaigrette
• Roast Prime Rib of Beef Au Jus
• Chocolate Mousse with Berries

Presentation time:  6:00 – 7:00 pm
Cocktail hour:  5 – 6 pm

Registration

In Person:   Member - $75;  Non-Member - $115
Live Streaming:  Member - $35;  Non-Member - $50 Note: this event will not be recorded

Deadline for In Person registration: 10/2/2025

About the Speakers

David E. Eckmann
President - Magnusson Klemencic Associates
Dave Eckmann is the president of Magnusson Klemencic Associate (MKA) a leading structural and civil engineering firm with over $100 billion worth of projects in 48 states and 62 countries. Dave is both a licensed structural engineer and architect, whose career reflects over 39 years of engineering achievement including award winning projects around the country and significant contributions to the A/E/C community. He is a recipient of SEAOI’s John F. Parmer Award, which recognizes outstanding lifelong contributions in the field of structural engineering, and currently serves on AISC’s Additive Manufacturing (3D printing) Task Force. Dave was the lead designer for the 3D pedestrian bridge that will be the focus of his presentation.