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EWI: The Go-To Innovation Resource for Manufacturing

EWI is one of the few organizations in the world that can both develop and deploy new technologies to successfully help aerospace, automotive, consumer goods, defense, heavy industrial, oil & gas, advanced energy and rail companies bridge the gap between R&D and manufacturing implementation. Our manufacturing innovation solutions improve the latest manufacturing technologies ranging from dissimilar materials joining, lightweight materials development, and ultrasonic metal welding to weldability of high strength steels, adaptive welding techniques and additive manufacturing technologies. Watch to find out why you need EWI…

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International Institute of Welding to meet at EWI in April

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  EWI and ITW Miller Hobart  are pleased to announce that we will host a Joint Intermediate Meeting of the International Institute of Welding (IIW) in Columbus, Ohio, April 8-10. The…

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Power Ultrasonics: Applications of High-intensity Ultrasound

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Congratulations to EWI associate Karl Graff, co-editor of Power Ultrasonics: Applications of High-intensity Ultrasound.   Karl Graff is a recognized authority in the field of high-power ultrasonics, including transducers, applications, and systems. Dr.…

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ALMMII Opens Innovation Acceleration Center in Detroit

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The new LIFT center is officially opened in Detroit. The American Lightweight Materials Manufacturing Innovation Institute (ALMMII) opened its 100,000 square-foot innovation acceleration center in Detroit on January 15 with…

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Recently Published: Brazing Process Promises Rapid Processing of Laminated Thin-Metal Panels

EWI Technology Leader Jerry Gould was published in the March 2015 issue of Welding Journal.   In his article (with co-author Doug Cox), “Brazing Process Promises Rapid Processing of Laminated Thin-Metal Panels,” the authors detail a prototype manufacturing…

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Hermeticity-Design and Manufacturing Challenges

There isn’t a singular, one-size-fits-all solution to creating a hermetic seal. Every application requires a different approach— whether it’s due to the materials used, the joining technology, the use environment,…

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EWI Congratulates Its 2014 Inventors

On March 11, EWI held its first-ever Inventor Recognition Luncheon in honor of 20 creative colleagues who submitted new invention reports, filed patent applications, or were awarded patents in 2014. Vice…

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Increasing Fuel Economy through Lightweighting: An Overview

In 2012, the government finalized Corporate Average Fuel Economy (CAFE) standards mandating that cars and light-duty trucks reach 54.5 mpg by 2025. That attractive figure nearly doubles average gas mileage…

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Basicity Index of Welding Fluxes

By definition, the basicity index (B.I.) of a flux or slag is calculated from the following equation: For welding consumables with a flux component, it is important to clarify the…

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