Testing Services (Page 2)
November 28, 2023
EWI’s technical team goes broad and deep. In addition to the well-known engineering corps, we have a highly skilled, absolutely essential team of top-notch technicians working in both our Columbus and Buffalo facilities. They cover many key tasks at EWI including loading, setting, and fixing new and redeployed systems; running weld, material, and integrity tests...
DetailsOctober 11, 2023
As hydrogen becomes a viable source of power, assuring a safe infrastructure for a national transport system is imperative. As part of that effort, we must accurately understand how H2 interacts with permeable polymers used in pipelines, pumps, tanks, and seals. To date, there is not much known about H2 diffusion through polymers in high-pressure...
DetailsAugust 1, 2023
Auto manufacturers and suppliers need a valid, reliable way to detect flaws in electric vehicle battery enclosures, or modules. EWI has developed an inexpensive testing method with demonstrated feasibility! Our team validated an EV battery testing procedure involving colorimetric chemical reagents and a reactive gas. It’s a high-resolution marking method that’s faster and clearer than...
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