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NDT-RAM™ Automated System
NDT-RAM™ Automated System

News & Events

August 31, 2006
Validate Component Part Quality with NDT-RAM

THE MODAL SHOP, INC.’s Resonant Acoustic Method (NDT-RAMTM) is a quality assurance testing system for powder metal, cast, forged and other metal parts.  Testing parts utilizing NDT-RAM allows manufacturers to implement in-line quality assurance with fast 100% inspection of parts to remove human interpretation errors from the quality assurance process.  The system also serves as a process monitor that objectively measures part quality on 100% of the parts and can help detect and identify potentially costly process variations quickly, reducing scrap rates.

NDT-RAM helps eliminate quality related recall and resorting expenses.  With no part preparation required, this resonant inspection technique can successfully identify resonant shifts caused by internal and external flaws such as cracks, nodularity, porosity, material density, dimensions, brazing integrity and missed manufacturing processes.

Free parts evaluations, NDT-RAM system rentals and no cost financial justification studies are offered as part of a complete NDT-RAM qualification process that removes the risk of trying the technique.

For more information about NDT-RAM or other process monitoring systems that can benefit your operations, contact THE MODAL SHOP, INC., 3149 E. Kemper Road Cincinnati, OH 45241-1516, Internet:, (800) 860-4867, Fax (513) 458-2172 or e-mail:

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NDT-RAM is trademark of The Modal Shop, Inc.