1250 Arthur E. Adams Dr.
Columbus, OH 43221-3585
United States

Company Established In

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EWI is the leading engineering and technology organization in North America dedicated to advanced materials joining and allied manufacturing technologies. Since 1984, we have provided engineering support, applied R&D, strategic services, and training to leaders in the aerospace, automotive, consumer products, electronics, medical, energy & chemical, government, and heavy manufacturing industries. By matching our expertise in materials joining, forming, testing, and modeling to the needs of forward-thinking manufacturers, we are successful in creating practical, efficient, and effective solutions in product design, fabrication, and production.

In addition to the services and products available to customers on a per-project basis, EWI offers membership in our organization to help companies get the most from working with us. With direct access to our technical staff, facilities, and library research services, members are able to solve their toughest problems, deliver higher quality products faster, and gain the competitive edge in a rapidly changing manufacturing environment.


Joining Processes:
• Arc welding
• Laser welding
• Resistance & solid-state welding
• Friction stir welding
• Microjoining
• Brazing & soldering
• Ultrasonic joining
• Adhesives joining
• Plastics joining

Forming Processes:
• Cold/hot forming
• Formability analysis
• Tribology (friction, lubrication and wear)
• Forming process design and simulation
• Forming test and process demonstration

Nondestructive Evaluation:
• Ultrasonic testing (contact and immersion)
• Phased array
• Eddy current testing

Additive Manufacturing
• Powder-bed fusion (laser, electron beam)
• Directed energy deposition (arc, laser, electron beam)
• Sheet lamination (ultrasonic, friction stir)
• Vat polymerization
• Material jetting
• Binder jetting
• Material extrusion

Advanced Automation:
• Automation and controls
• Robotics
• Simulation
• Integrated vision systems

Design & Integrity:
• Codes and specifications
• Design reviews
• Distortion control
• Fatigue design
• Fracture mechanics
• Fitness for service

Fully-Integrated Modeling Capability:
• Integrated weld modeling
• Microstructure modeling
• Finite element analysis of designs
• Residual stress management
• Structural integrity assessment
• Weld pool modeling

Full Service Testing Capabilities:
• Metallurgical
• Mechanical
• Weld qualification

Call us today at 614.688.5000 or email us at You can also visit our website at